This Yukon Gear high-performance rear axle is engineered for the rigors of heavy-duty use and high-torque off-road applications. Built from high-tensile strength 4340 chromoly, it serves as a robust replacement for Dana Spicer 60 differentials. The manufacturing process includes advanced induction coil heat treating and cold roll formed splines to ensure maximum torsional strength and service life compared to standard OE components.

Designed for versatility, this single axle features a cut-to-length design that accommodates applications between 34 and 36.5 inches. The 8 x 3.96-inch bolt pattern and 30-spline count provide a precise interface for compatible hubs and carriers.

• Fits Dana Spicer 60 differentials
• Forged from high-tensile 4340 chromoly steel
• 30-spline configuration
• 8 x 3.96-inch bolt pattern
• Cut-to-length design fits 34-inch to 36.5-inch applications
• Cold roll formed splines for increased grain density and strength
• Induction heat-treated for superior surface hardness and durability
• Manufacturer Part Number: YA WFF30-36.5

Fits select 2018-2023 Jeep Wrangler Rubicon and Gladiator Rubicon models with the Dana 44 M220 differential.

This Yukon high-performance rear axle shaft is engineered for the rigors of off-roading, providing significantly more strength than factory replacements. Manufactured from high-tensile 4340 chromoly steel, the axle undergoes advanced induction coil heat treating and features cold roll formed splines for maximum torsional strength and durability. Designed specifically for the right-hand (passenger) side, this axle includes a double-drilled flange to accommodate multiple bolt patterns.

• Manufacturer Part Number: YA WD44JL-32-33.9
• Material: 4340 Chromoly Steel
• Position: Right Rear
• Differential Compatibility: Dana 44 M220
• Spline Count: 32-Spline
• Overall Length: 33.9 inches
• Flange: Double-drilled

Fits select 2007-2018 Jeep Wrangler and Wrangler JK models including Rubicon, Sahara, Sport, and X. This high-performance rear right-hand side axle is engineered by Yukon Gear & Axle to provide significantly more strength than factory shafts, making it a critical upgrade for off-road use and vehicles with larger tire diameters.

Constructed from high-tensile 4340 Chromoly steel and treated with advanced heat-treatment technologies, this axle is designed specifically for the Dana 44 differential. It is delivered as a comprehensive kit with pre-selected hardware to ensure a complete installation for your passenger-side assembly.

• Manufacturer Part Number: YA WD44JKRUB-R-K
• Position: Rear Right (Passenger Side)
• Material: 4340 Chromoly Steel
• Length: 32.6 inches
• Spline Count: 32
• Bolt Pattern: 5 x 5.0 inches
• Differential Compatibility: Dana 44
• Included Components: Axle bearing, seal, ABS ring, retainer, and wheel studs

Fits 2007-2018 Jeep Wrangler and Wrangler JK models including Rubicon, Sahara, Sport, and X. This heavy-duty Yukon Gear rear left axle kit is engineered to handle the increased torque loads and stresses of off-road use. Constructed from high-tensile strength 4340 chromoly, the shaft undergoes advanced induction coil heat treating and features cold-rolled splines for superior durability compared to standard OE components.

Designed specifically for Dana 44 differentials, this complete kit simplifies installation by providing all the necessary hardware for a full replacement. It includes a pre-assembled configuration featuring the axle shaft, bearing, seal, ABS ring, retainer, and studs to ensure a precise factory-style fit with upgraded performance.

• Manufacturer Part Number: YA WD44JKRUB-L-K
• Material: 4340 Chromoly Steel
• Spline Count: 32 Spline
• Length: 32.6 inches
• Bolt Pattern: 5 x 5.0 in
• Position: Rear Left (Driver Side)
• Differential: Fits Dana 44
• Kit Includes: Axle shaft, axle bearing, seal, ABS ring, retainer, and wheel studs

Fits select 2007-2017 Jeep Wrangler and Wrangler Unlimited models with Dana 44 rear differentials.

This Yukon Gear & Axle high-performance rear axle shaft is engineered to provide superior strength for off-road use. Constructed from high-tensile 4340 chromoly steel, these shafts undergo advanced induction coil heat treatment and feature cold-roll formed splines to handle the increased torsional loads of larger tires and difficult terrain. Designed for use on either the left or right side, this 32-inch shaft is a robust upgrade over factory equipment.

• Material: High-tensile 4340 chromoly steel
• Manufacturing: Cold-roll formed splines and induction heat treated
• Spline Count: 30-spline
• Length: 32 inches
• Bolt Pattern: 5 x 5.0 inches
• Differential Compatibility: Dana 44
• Included Hardware: Axle shaft, axle bearing, axle seal, ABS ring, retainer, and wheel studs
• Note: Assembly required; components are not pre-pressed onto the shaft
• Manufacturer Part Number: YA WD44JKNON-K

Fits select 1986-2018 Jeep Cherokee, Comanche, Wrangler, and Wrangler JK models with Dana 44 rear differentials.

Yukon Gear high-performance axles are engineered to withstand the stresses of off-road use and larger tire diameters. Forged from high-tensile strength 4340 chromoly steel, these axles utilize cold roll-formed splines and advanced induction coil heat treating to provide superior durability compared to factory shafts. This versatile rear axle features a cut-to-length design, allowing for precise fitment in various applications ranging from 26 to 32 inches in length.

To accommodate multiple wheel configurations, this axle is triple-drilled with three distinct bolt patterns. Whether you are replacing a snapped factory shaft or upgrading for the trail, Yukon chromoly axles provide the reliability required for Dana Spicer 44 differentials in non-Rubicon and Rubicon JK applications.

• Material: High-tensile 4340 Chromoly steel
• Spline Count: 30-spline
• Bolt Patterns: Triple-drilled (5 x 4.5", 5 x 5", and 5 x 5.5")
• Length Range: 26" to 32" (Cut-to-length design)
• Manufacturing: Cold roll-formed splines and induction heat treated
• Manufacturer Part Number: YA WD44-30-32.0

Vehicle Fitment Table:

Fits 2018-2019 Jeep Wrangler JL Sport, Sport S, and Sahara models with the Dana 35 rear differential.

Yukon Gear high-performance axles are engineered for increased strength and reliability on the trail. Constructed from high-tensile 4340 chromoly, these shafts undergo advanced induction coil heat treating and feature cold-roll formed splines for superior durability compared to OE replacements. The axle flange is double-drilled to support both 5 x 5" and 5 x 5.5" wheel bolt patterns, allowing for a wider variety of aftermarket wheel options. This universal-fit axle can be used on either the left or right side of the vehicle.

• Material: High-tensile 4340 Chromoly steel
• Spline Count: 29
• Axle Length: 32.3 inches
• Bolt Patterns: 5 x 5" and 5 x 5.5" (Double Drilled)
• Compatibility: Dana 35 Rear Differential
• Position: Left or Right side
• Manufacturer Part Number: YA WD35JL-K
• Includes: Axle shaft, axle bearing, race, seal, and wheel studs

Fits select 2007-2018 Jeep Wrangler, Wrangler JK, and Wrangler Unlimited models (Rubicon, Sahara, Sport, and X) equipped with Dana 30 or Dana 44 differentials.

Yukon Gear high-performance outer stub axles are engineered to handle the increased stress of off-road use and larger tire diameters. This heavy-duty axle is forged from high-tensile strength 4340 chromoly, utilizing superior production methods including cold roll formed splines for maximum tooth strength. Advanced induction coil heat treating provides an axle with optimized durability and fatigue resistance compared to standard OE components.

Designed for front-axle applications, this 32-spline stub axle measures 6.3 inches in length and is compatible with 1350 / 5-716X Series u-joints. It serves as a direct upgrade or replacement for worn factory shafts, providing the reliability needed for technical trails and heavy-duty drivetrain configurations.

• Manufacturer Part Number: YA W39127
• Material: 4340 Chromoly
• Spline Count: 32
• Total Length: 6.3 inches
• U-Joint Compatibility: 1350 / 5-716X Series
• Fits Dana 30 and Dana 44 Differentials
• Advanced induction coil heat treatment
• Cold roll formed splines for increased durability

Fits select 1984-2006 Jeep Cherokee, Grand Cherokee, and Wrangler models equipped with a Dana 30 front differential.

The Yukon Gear YA W24110 High-Performance Front Axle Kit is engineered for off-roaders who require superior drivetrain strength. These shafts are manufactured from high-tensile 4340 chromoly steel and utilize advanced induction coil heat treating to ensure long-lasting durability under high-torque loads. The splines are cold roll formed rather than cut, providing better grain flow and increased surface area for maximum engagement.

This comprehensive kit includes inner and outer shafts pre-equipped with Spicer 1310/760X Series u-joints. It also features a Yukon vacuum disconnect block-off kit, allowing you to bypass and delete the often-unreliable factory CAD (Central Axle Disconnect) system for a more robust setup.

• Heavy-duty 4340 chromoly construction for superior tensile strength
• 27-spline inner and outer axle shafts
• Includes 32.36-inch RH inner axle and 16.63-inch LH inner axle
• Equipped with premium Spicer 1310/760X Series u-joints
• Includes Yukon vacuum disconnect block-off kit to eliminate CAD systems
• Induction heat-treated and cold roll formed splines
• Manufacturer Part Number: YA W24110

Designed for GM 10.5in 14 bolt truck applications, the Yukon Gear & Axle 1541H alloy axle shaft provides a heavy-duty alternative to factory equipment. Built to handle the rigors of off-road use, street driving, and track applications, this shaft utilizes high-quality alloy steel and advanced heat-treating technologies to maximize torsional strength and durability.

This axle features a versatile cut-to-length design, allowing for precise fitment in housings requiring 31-inch to 35-inch axle lengths. Whether you are repairing a worn OE component or upgrading your drivetrain for increased reliability, this 1541H alloy shaft delivers the strength needed for high-torque environments.

• Fits GM 10.5" 14 bolt truck differentials
• Material: 1541H high-strength alloy steel
• Spline Count: 30
• Adjustable Length: Cut-to-length design fits 31" to 35" applications
• Advanced heat-treatment for superior surface hardness and core strength
• Manufacturer Part Number: YA GM14T-30-35

Fits select 1964-1972 Pontiac Bonneville, Catalina, Firebird, Grand Prix, GTO, LeMans, and Tempest models with the 8.2-inch Buick, Oldsmobile, Pontiac (BOP) rear differential.

This Yukon Gear 1541H alloy rear axle is engineered to provide a high-strength alternative to factory axle shafts. Manufactured using high-quality alloy steel and advanced heat-treating techniques, this axle is built to withstand higher torque loads and more demanding conditions than original equipment, whether on the street or at the track.

• Length: 29 7/8 inches
• Spline Count: 28
• Material: 1541H Alloy Steel
• Compatible Differential: GM 8.2-inch BOP (Buick, Oldsmobile, Pontiac)
• Stronger-than-stock heat-treated construction
• Manufacturer Part Number: YA G8.2BOP-L

Fits 1965-1982 Chevrolet Corvette.

The Yukon Gear & Axle Rear Outer Wheel Spindle is a precision-engineered replacement component designed for classic C2 and C3 Corvette rear suspension systems. Manufactured from high-quality alloys and subjected to advanced heat-treating processes, this spindle is built to provide superior strength and durability compared to factory equipment. It serves as a direct-fit solution for restoring drivetrain integrity on the street or at the track.

• Position: Rear Outer
• Construction: High-strength alloy steel with advanced heat treatment
• Hardware Included: Rear wheel studs and nuts
• Designed to meet or exceed OE tolerances for reliable performance
• Manufacturer Part Number: YA G3872476

Fits select 1988-2000 Chevrolet and GMC C1500, Suburban, and Tahoe 2WD models with the 8.5-inch rear differential.

Yukon Gear 1541H alloy axles are engineered as a high-performance upgrade over factory shafts, providing increased strength for street, track, or off-road applications. These axles undergo specialized induction heat-treating to improve torsional strength and longevity. Designed for the GM 8.5-inch 10-bolt rear end, this shaft features a precise 30-spline engagement and a 5-lug bolt pattern to ensure a direct-fit installation into your truck or SUV.

• Manufacturer Part Number: YA G26010417
• Material: 1541H High-Strength Alloy
• Length: 32 inches
• Spline Count: 30
• Bolt Pattern: 5 Lug
• Application: GM 8.5-inch 10-Bolt Differential

Fits select 2007-2022 Cadillac Escalade, Chevrolet Silverado, Suburban, Avalanche, and Express, and GMC Sierra, Yukon, and Savana (GM 9.5-inch rear axle).

Yukon Gear & Axle replacement axle shafts are engineered to provide a stronger-than-stock solution for street, track, and off-road applications. Built from high-quality alloys and treated with the latest heat-treatment technologies, these shafts are designed to withstand higher torque loads and more demanding conditions than original equipment. This 33-spline shaft is a direct fit for GM 9.5-inch axle housings and serves as a reliable replacement for damaged or worn factory components.

• Spline Count: 33
• Length: 34.02 inches
• Axle Application: GM 9.5 inch
• Material: High-strength alloy steel
• Manufacturer Part Number: YA G15812663

Fits select 2007-2014 Chevrolet Silverado 1500, Tahoe, and GMC Sierra 1500, Yukon, and Yukon XL 1500 with the GM 8.6" rear differential.

This Yukon Gear & Axle rear axle shaft is engineered as a high-strength replacement for factory 1500-series truck and SUV applications. Constructed from high-quality alloys and subjected to advanced heat-treatment processes, this shaft provides significantly greater durability than stock components for street, off-road, and towing use. This specific 30-spline axle is designed for vehicles equipped with rear disc brakes and 6-lug hubs. While compatible with ABS-equipped models, it does not include the ABS tone ring; your original ring must be swapped or replaced during installation.

• Manufacturer Part Number: YA G15286380
• Differential Fitment: GM 8.6"
• Axle Length: 34.25" (34 1/4")
• Spline Count: 30
• Bolt Pattern: 6-Lug
• Brake Type: Rear Disc Brakes
• Compatibility: Fits ABS applications (Tone ring not included)

Fits select 1970-1981 Chevrolet and GMC K10, K15, K1500, Blazer, and Suburban models equipped with a 12-bolt rear differential and 4-wheel drive.

This Yukon Gear & Axle 1541H alloy rear axle shaft provides a significant strength increase over factory units. Engineered for street, off-road, and track use, these axles utilize advanced induction heat-treating technologies to ensure maximum durability under load. Designed as a direct-fit replacement, this 30-spline axle helps restore drivetrain reliability and performance to your classic GM K-Series truck or SUV.

• Manufacturer Part Number: YA G14071750
• Material: 1541H High-Strength Alloy
• Length: 31-7/16 inches
• Spline Count: 30-Spline
• Wheel Bolt Pattern: 6-Lug
• Differential Fitment: GM 12-Bolt Truck (4WD)

Fits select 1980-1991 Chevrolet and GMC K10, K1500, K5 Blazer, and Suburban 4WD models with the GM 8.5-inch rear differential.

This Yukon Gear & Axle high-performance rear axle is engineered as a stronger-than-stock replacement for factory shafts. Constructed from 1541H alloy and utilizing advanced heat-treating technologies, this axle provides increased surface hardness and core strength compared to standard OE components. Whether you are restoring a classic square-body K10 or building a trail-ready Suburban, this axle is designed to handle the additional torque and stress of off-road use, street performance, or heavy-duty towing.

• Manufacturer Part Number: YA G14039547
• Material: 1541H High-Strength Alloy
• Length: 31.5 inches (measured from the tip of the spline to the outside of the flange)
• Spline Count: 28-Spline
• Wheel Bolt Pattern: 6-Lug
• Compatible Differential: GM 8.5-inch 10-Bolt
• Application: 4WD Rear Axle

Fits select 2001-2010 Chevrolet Silverado and GMC Sierra 2500, 2500 HD, 3500, 3500 Classic, and 3500 HD models equipped with the 11.5-inch rear differential.

This Yukon Gear & Axle rear axle shaft is engineered to provide a robust replacement for worn or damaged factory components. Built from high-quality heat-treated alloys, these shafts offer increased strength and durability compared to standard OE axles, making them suitable for street use, off-road applications, and heavy-duty towing. The 8-lug design ensures a direct fit into the factory hub and differential assembly, restoring drivetrain integrity and reliability.

• Manufacturer Part Number: YA G12471486
• Differential Compatibility: GM 11.5" / Chrysler 11.5" Rear
• Axle Length: 35.94 inches
• Spline Count: 30
• Wheel Bolt Pattern: 8 Lug
• Construction: High-strength heat-treated alloy

Fits select 1999-2004 Chevrolet Silverado, Tahoe, Suburban, and Avalanche, and GMC Sierra and Yukon models equipped with the GM 8.6-inch rear differential and factory disc brakes.

Yukon Gear & Axle 1541H Alloy rear axles are engineered to provide a significant strength increase over standard factory units. These high-performance shafts utilize advanced heat-treating technologies to create a more durable axle capable of handling the demands of off-road driving, towing, and street use. This 30-spline axle serves as a direct-fit replacement for worn or snapped OE shafts, ensuring reliable torque transfer to the wheels.

• Manufacturer Part Number: YA G12471369
• Material: High-strength 1541H Alloy
• Axle Spline Count: 30
• Length: 33.75 inches (33 3/4")
• Differential Fitment: GM 8.6-inch
• Brake Compatibility: Disc brake applications only
• Drive Type: Fits 2WD and 4WD models

Fits select 2003-2011 Ford Crown Victoria, Lincoln Town Car, Mercury Grand Marquis, and Mercury Marauder.

The Yukon Gear 1541H Alloy Rear Axle is engineered for increased durability and direct-fit reliability. Manufactured from high-quality 1541H alloy and utilizing advanced heat-treating technology, this axle provides significantly more strength than factory equipment. It is an ideal choice for high-mileage fleet service, street use, or performance applications where the stock shafts are a weak point.

This replacement axle is specifically designed for vehicles equipped with the Ford 8.8-inch rear end and ABS. It comes with the ABS tone ring already installed, ensuring seamless integration with your vehicle's braking and traction control systems. The 1541H alloy construction offers a higher torque capacity and better resistance to fatigue than standard carbon steel axles.

• Manufacturer Part Number: YA F880039
• Axle Material: 1541H High-Strength Alloy
• Length: 34 3/8 inches
• Spline Count: 31
• Wheel Bolt Pattern: 5-Lug
• Differential Compatibility: Ford 8.8"
• ABS Status: Compatible (Includes ABS tone ring)

Fits select 2003-2009 Ford Crown Victoria, Lincoln Town Car, Mercury Grand Marquis, and Mercury Marauder with the Ford 8.8-inch rear differential.

The Yukon Gear 1541H Alloy Rear Axle (YA F880038) is engineered for drivers requiring significantly more strength than factory-grade shafts. Whether you are restoring a high-mileage Lincoln Town Car or reinforcing a Crown Victoria Police Interceptor for heavy-duty use, these axles utilize high-grade alloys and specialized induction heat-treating to ensure long-term durability and resistance to torsional stress.

This 28-spline axle is fully ABS-compatible and includes a pre-installed ABS tone ring, making it a direct-fit replacement for vehicles equipped with anti-lock braking systems. Measuring 34 3/8 inches in length, it provides the reliability needed for street, track, or professional fleet applications.

• Manufacturer Part Number: YA F880038
• Series: 1541H High-Performance Alloy
• Differential Compatibility: Ford 8.8"
• Axle Length: 34 3/8"
• Spline Count: 28
• Wheel Bolt Pattern: 5 Lug
• ABS Compatibility: Includes ABS tone ring

Fits select 1968-1971 Ford passenger car applications with the Ford 8-inch rear differential (2.8L).

This Yukon Gear & Axle high-performance rear axle is engineered for drivers needing a stronger-than-stock replacement for street, track, or off-road use. Forged from high-strength 1541H alloy and utilizing advanced heat-treating technologies, this axle provides significantly more durability than standard OE components. The versatile cut-to-length design allows for a precise fit across a range of applications from 25.5 inches to 32.87 inches.

• Manufacturer Part Number: YA F8-28-32.87
• Material: 1541H High-Strength Alloy
• Spline Count: 28-Spline
• Length: 25.5 in. to 32.87 in. (Cut-to-Length)
• Bolt Pattern: 5 x 4.5 in.
• Compatibility: Fits Ford 8 in. rear ends with 1.5 in. brakes only

Fits 1968-1971 Ford passenger cars (2.8L) equipped with the Ford 8-inch rear differential. This Yukon Gear & Axle 1541H Alloy rear axle provides a significant strength upgrade over factory components, utilizing advanced heat-treating technology to increase durability for street, track, or off-road use.

Engineered for versatility, this axle features a cut-to-length design that accommodates housing widths requiring a 23.68-inch to 27.18-inch shaft. It is designed specifically for 8-inch Ford applications using 1.5-inch brakes and includes a standard 5 x 4.5-inch wheel bolt pattern.

• Manufacturer Part Number: YA F8-28-27.18
• Material: High-strength 1541H Alloy
• Spline Count: 28-Spline
• Axle Length: 23.68 in. to 27.18 in. (Cut-to-length)
• Bolt Pattern: 5 x 4.5 in.
• Brake Compatibility: 1.5 in. brakes only
• Differential Fitment: Ford 8-inch

Fits 2007-2017 Jeep Wrangler and Wrangler Unlimited JK (Dana 44 Rear Axle).

Yukon Gear & Axle 1541H alloy rear axle shafts provide a significant strength upgrade over factory shafts for Jeep JK owners. Engineered for the demands of off-road use, street driving, and larger tire diameters, these axles utilize high-performance alloys and advanced heat-treating technologies to increase durability. This axle shaft features dual bolt patterns to accommodate various wheel configurations and comes as a complete kit for a straightforward installation.

• Manufacturer Part Number: YA D44JKNON
• Material: 1541H High-performance alloy
• Axle Spline: 30-Spline
• Length: 32 inches
• Bolt Patterns: 5 x 5 in. and 5 x 5.5 in.
• Location: Rear
• Includes: Axle shaft, wheel bearing, seal, axle retainer, and ABS tone ring

Fits select 1994-2006 Dodge Ram 1500 and 1994-1999 Dodge Ram 2500 (5.9L) with Chrysler 9.25-inch rear differential.

Yukon Gear & Axle 1541H Alloy series axles are engineered as a high-performance upgrade for street, off-road, and track applications. Utilizing advanced heat-treating technologies and high-quality 1541H alloy steel, these axles provide significantly greater strength than standard OE components. This 5-lug rear axle is designed to handle the increased torque loads often encountered in towing or modified truck applications.

• Manufacturer Part Number: YA C52067614
• Axle Material: 1541H Alloy Steel
• Axle Length: 34 1/16 inches
• Spline Count: 31
• Wheel Bolt Pattern: 5 Lug
• Differential Fitment: Chrysler 9.25 inch

Each axle is precision machined to ensure a direct-fit installation into the factory housing, replacing worn or snapped factory shafts while providing an increased margin of safety for demanding driving conditions.

Fits 2007-2018 Jeep Wrangler JK and JKU.

The Synergy Manufacturing Front Upper Control Arm Axle Side Mount (8012-18) is a heavy-duty replacement designed for the front upper control arm attachment points on the axle. This component is engineered to restore or upgrade the factory mounting points, providing a robust solution for off-road builds or repairing worn-out OE brackets.

• Features Synergy's Dual Durometer Bushings (DDB) for improved articulation and maintenance-free operation.
• Durable steel construction engineered for high-stress off-road environments.
• Designed specifically for the axle-side mounting of front upper control arms.
• Replaces or upgrades damaged factory axle brackets.
• Manufacturer Part Number: 8012-18

Fits 2007-2018 Jeep Wrangler JK and JKU models equipped with a Dana 44 front axle.

Reinforce your front end with the Synergy Manufacturing Dana 44 Front Axle Truss Kit. Engineered to prevent axle housing distortion and tube bending during heavy off-road use, this kit adds vital structural rigidity to the factory Dana 44 assembly. The laser-cut steel components are designed for a precision fit, providing a low-profile reinforcement that minimizes interference with suspension travel and steering components.

• Prevents axle tube bending and housing deflection under load
• High-strength laser-cut steel construction for maximum durability
• Low-profile design maintains clearance for suspension components
• Engineered specifically for the Jeep JK/JKU Dana 44 front axle housing
• Manufacturer Part Number: 8012-15
• Installation: Professional welding required

Fits select 1984-2018 Jeep Wrangler JK/JKU and TJ, Cherokee XJ, and Grand Cherokee ZJ.

The Synergy Manufacturing Inner Axle Sleeve Kit (MPN 8012-09) is a critical upgrade for off-roaders looking to reinforce their factory front axle housing. Stock axle tubes are prone to bending or even snapping under the stress of larger tires, heavy articulation, and technical rock crawling. These inner sleeves are engineered to slide into the factory tubes, providing a significant increase in rigidity and preventing costly housing failure.

• Reinforces factory front axle tubes to prevent bending and deflection
• Critical for vehicles running oversized tires or high-clearance suspension systems
• Precision-machined for a secure fit within the axle housing
• Designed for long-term durability in extreme off-road environments
• Manufacturer Part Number: 8012-09

Fits 2007-2018 Jeep Wrangler JK and JKU models with Front Dana 30 or Dana 44 axles (2.5-inch tube diameter).

The Synergy Manufacturing Inner C Gusset Kit is an essential upgrade for Jeep JK owners running larger tires or tackling aggressive terrain. The factory axle C-sections are a known weak point, prone to bending under heavy loads or impact. These heavy-duty steel gussets reinforce the axle housing, providing the structural integrity needed to maintain correct camber and prevent costly axle failure.

• Specifically designed for 2.5-inch diameter axle tubes
• Precision laser-cut and CNC-bent from high-strength steel for an exact fit
• Reinforces the upper and lower sections of the front axle inner knuckles
• Weld-on installation ensures maximum rigidity and durability
• Manufacturer Part Number: 8012-02

This kit is a proactive solution for off-road enthusiasts looking to strengthen their drivetrain before permanent damage occurs. Professional welding is required for installation.

Fits 2007-2018 Jeep Wrangler JK, JKU, TJ, and LJ models equipped with Dana 30 or Dana 44 front axles.

These Synergy inner axle seals are engineered to provide a reliable, leak-free seal for your front differential. Designed to replace worn or damaged factory seals, they prevent gear oil from migrating into the axle tubes while keeping external contaminants out of the differential housing. Whether you are performing a routine gear service or upgrading your axle shafts, these seals ensure a precise press-fit and long-lasting performance in demanding off-road conditions.

• Direct replacement for OE inner axle seals
• Compatible with Dana 30 and Dana 44 front axles
• Prevents gear oil leaks and keeps axle tubes clean
• Precision-manufactured for a secure housing fit
• Manufacturer Part Number: 8009-13