Eliminate metal-to-metal contact and dampen chassis noise with Prothane universal coil spring isolators. These components serve as a durable interface between your coil springs and their mounting perches, significantly reducing noise, vibration, and harshness (NVH) compared to worn or compressed factory rubber.

• Precision-molded from high-grade polyurethane for superior durability and lifespan
• Resistant to road oils, grease, and environmental contaminants that typically degrade rubber mounts
• Maintains proper spring alignment for consistent suspension performance and ride quality
• Universal design suitable for a variety of custom suspension setups and performance applications
• Manufacturer Part Number: 19-1706-BL

This kit includes one pair of black isolators, providing the necessary components to service one axle.

Eliminate harsh suspension noise and metal-on-metal friction with Prothane 19-1706 Universal Coil Spring Isolators. These red polyurethane isolators are designed to replace worn, cracked, or compressed factory rubber seats that often lead to annoying squeaks and groans. By providing a durable cushion between the coil spring and the mounting perch, these isolators help restore quiet operation and maintain proper spring alignment.

Unlike standard rubber components, Prothane's high-performance polyurethane is resistant to road oils, chemicals, and environmental weathering. This material is specifically formulated to withstand the high compression loads of automotive suspension systems without deteriorating or taking a permanent set. These universal isolators are an excellent solution for custom suspension builds or when OEM replacements are no longer available.

• Prevents metal-on-metal contact and reduces road vibration
• Durable polyurethane construction outperforms factory rubber
• Resistant to chemicals, oils, and environmental rot
• Universal application for custom or restoration use
• Manufacturer Part Number: 19-1706
• Sold as a pair (Set of 2)

Protect your vehicle's undercarriage and your shop equipment with Prothane Universal Jack/Stand Pads. These durable polyurethane pads act as a buffer between the metal jack stand head and the vehicle's lifting point, preventing marring, paint damage, or slippage during maintenance. The high-quality polyurethane construction is engineered to withstand heavy loads without cracking or permanently compressing like standard rubber alternatives.

Designed for a precise fit on specific jack stand models, these red pads provide high visibility under the vehicle to ensure correct placement. They are an essential tool for any garage, providing an extra layer of safety and vehicle protection for DIY enthusiasts and professional technicians alike.

• Manufacturer Part Number: 19-1412
• Fitment: Universal for 1.125 inch x 4.0 inch jack stand heads
• Material: High-density polyurethane
• Color: Red
• Protects chassis lift points and jack stand finishes

Protect your vehicle's chassis and lifting points with the Prothane 19-1405 Universal Jack Pad. This 5-inch diameter pad provides a durable, cushioned interface between a floor jack's metal saddle and your vehicle, preventing the scratches, gouges, and paint damage that often occur during routine maintenance or lifting.

• Eliminates metal-on-metal contact to preserve underbody coatings and pinch welds
• Universal design fits most standard floor jack saddles
• Constructed from high-density red polyurethane for superior durability and compression resistance
• High-visibility red finish makes alignment under the vehicle easier
• Diameter: 5 inches
• Manufacturer Part Number: 19-1405

The Prothane 19-1403 Universal Jack Pad provides a durable, non-marring cushion between your floor jack's metal saddle and your vehicle's chassis or lifting points. By replacing metal-on-metal contact with high-density polyurethane, this pad prevents the scratching, gouging, and bending often caused by standard jack heads.

Constructed from Prothane's signature red polyurethane, this 3-inch diameter pad is engineered to withstand heavy loads without cracking or permanently compressing like cheaper rubber alternatives. Its universal design makes it a versatile addition to any shop, ensuring a stable and secure lifting surface for routine maintenance or track-side repairs.

• Protects vehicle undercarriage and pinch welds from lifting damage
• Heavy-duty polyurethane construction offers superior durability and oil resistance
• 3-inch diameter fits most standard floor jack saddles
• High-visibility red finish makes it easy to locate under the vehicle
• Manufacturer Part Number: 19-1403

Protect your suspension components from harsh bottoming out with this Prothane universal polyurethane bump stop. Designed as a durable upgrade over factory rubber, these 2-1/4" x 2-1/4" stepped cone stops provide a controlled cushion that prevents metal-to-metal contact during full suspension compression, shielding your shocks and chassis from impact damage.

Constructed from Prothane’s high-performance polyurethane, this component is engineered to withstand the elements. Unlike OEM rubber which frequently rots, cracks, or loses its shape, this polyurethane stop is resistant to oils, grease, and road contaminants. The stepped cone geometry offers a progressive compression rate, making it an essential addition for custom suspension tuning or replacing failed OE stops.

• Manufacturer Part Number: 19-1318-BL
• Dimensions: 2-1/4" Height x 2-1/4" Diameter
• Design: Stepped Cone
• Material: High-grade polyurethane
• Color: Black
• Fitment: Universal application

Protect your suspension system from harsh bottoming-out events with the Prothane 19-1318 Universal Polyurethane Bump Stop. Engineered to provide a progressive cushion during full suspension compression, this bump stop prevents metal-on-metal contact that can damage shocks, struts, and chassis mounting points.

Unlike factory rubber stops that degrade and crumble over time, Prothane’s high-density polyurethane construction is resistant to oil, grease, and environmental contaminants. The 2-1/4 inch stepped cone design offers a versatile profile for custom builds or as a performance upgrade for worn-out OE components.

• Part Number: 19-1318
• Dimensions: 2-1/4" Height x 2-1/4" Diameter
• Shape: Cone with Step
• Material: Red Polyurethane
• Fitment: Universal Application

Protect your suspension components from harsh bottoming out with the Prothane 19-1315-BL Universal Button Bump Stop. Engineered to replace soft, failure-prone factory rubber, this bump stop is precision-molded from high-performance polyurethane. This material is specifically chosen for its ability to withstand extreme compression while resisting degradation from oils, grease, and road contaminants.

The low-profile button design is ideal for custom suspension setups or as a replacement in various automotive and industrial applications. By providing a consistent cushion at the end of suspension travel, it prevents metal-on-metal contact, preserving your shocks and mounting points from impact damage.

• Part Type: Universal Button Bump Stop
• Material: High-durometer polyurethane
• Height: 11/16 inch
• Diameter: 1-5/8 inch
• Color: Black finish
• Manufacturer Part Number: 19-1315-BL

Protect your suspension components from harsh bottoming-out and metal-on-metal contact with the Prothane 19-1303-BL Universal Wedge Bump Stop. These polyurethane bump stops are engineered to provide a progressive cushion during extreme compression, offering a significant upgrade over factory rubber components that often rot, crack, or compress excessively over time.

The wedge-shaped design is versatile for custom mounting applications where a specific contact angle or clearance is required. Formulated from Prothane’s signature high-performance polyurethane, this part is impervious to road oils, grease, and environmental contaminants, ensuring it maintains its dampening characteristics and structural integrity under heavy load.

• Manufacturer Part Number: 19-1303-BL
• Profile: Wedge Style
• Dimensions: 1-3/8" H x 2" W x 2-1/4" L
• Material: Black Polyurethane
• Fitment: Universal

The Prothane 19-1303 Universal Wedge Bump Stop is designed to protect your suspension system from the damaging effects of bottoming out. By replacing soft, failing factory rubber with high-density polyurethane, this bump stop provides a more durable and consistent cushion that resists compression set and degradation from road oils and chemicals.

• Part Number: 19-1303
• Shape: Wedge profile for progressive damping
• Dimensions: 1-3/8" Height x 2" Width x 2-1/4" Length
• Material: Performance-grade polyurethane
• Color: Red

This universal component is ideal for custom suspension configurations, off-road builds, or any application requiring a reliable limit to upward suspension travel. Its wedge design allows for a more controlled transition during impact compared to standard square stops, helping to preserve your shocks and mounting points.

Improve your vehicle's cornering stability and steering response with Prothane Universal Greasable Sway Bar Bushings (19-1182). These 26mm bushings are engineered from high-grade polyurethane, replacing soft factory rubber that often deflects under load or degrades over time. The result is a firmer suspension feel and significantly reduced body roll.

These bushings feature a greasable design, including heavy-duty Type B brackets equipped with zerk fittings. This allows for routine lubrication without disassembly, effectively eliminating the common squeaking associated with performance polyurethane. The durable red material is resistant to road salt, oils, and other contaminants that typically destroy OEM components.

• Fits 26mm diameter sway bars
• Includes Type B greasable mounting brackets
• Manufactured from durable red polyurethane
• Provides superior resistance to deflection compared to rubber
• Greasable design for quiet, long-lasting operation
• Manufacturer Part Number: 19-1182

Eliminate suspension slop and improve cornering response with Prothane 19-1156-BL Greasable Sway Bar Bushings. These performance bushings replace soft, compliant factory rubber with high-durometer polyurethane to prevent sway bar deflection and maintain better tire contact under heavy cornering loads.

This universal kit features heavy-duty Type A brackets equipped with integrated Zerk grease fittings. This design allows for periodic maintenance to ensure quiet, squeak-free operation while providing the stiffness required for precise handling. The black polyurethane material is engineered to resist oil, road salt, and ozone, preventing the cracking and rot common in OEM components.

• Bore Diameter: 7/8in
• Bracket Style: Type A stamped steel bracket
• Material: Proprietary black polyurethane
• Feature: Greasable design with integrated Zerk fittings
• Included: 2 bushings and 2 brackets
• Manufacturer Part Number: 19-1156-BL

Upgrade your suspension's responsiveness and eliminate the common squeaks associated with standard polyurethane components. These Prothane Universal Greasable Sway Bar Bushings are designed for 3/4-inch diameter sway bars and feature a specialized greaseable design. Unlike standard bushings, these include integrated zerk fittings and internal grease grooves that allow for consistent lubrication without the need for disassembly.

Constructed from high-performance polyurethane, these bushings provide a much firmer pivot point than factory rubber, significantly reducing deflection. This results in flatter cornering and improved steering feedback. The material is engineered to resist road salt, oil, and weather, ensuring long-term durability under harsh driving conditions.

• Fits 3/4-inch (0.75") diameter sway bars
• Includes heavy-duty Type A mounting brackets with zerk fittings
• Internal grease grooves for even lubrication and quiet operation
• Durable black polyurethane resists compression set and environmental degradation
• Replaces soft OE rubber for better roll control
• Manufacturer Part Number: 19-1154-BL

Upgrade your vehicle's handling response with Prothane 27mm Universal Sway Bar Bushings (19-1143). Designed as a high-performance replacement for soft factory rubber, these polyurethane bushings minimize sway bar deflection and reduce body roll during cornering. Unlike OEM rubber, Prothane's specialized polyurethane formula is resistant to oil, grease, road salt, and ozone, ensuring long-term durability and consistent suspension geometry.

These bushings are specifically sized for a 27mm sway bar diameter and are engineered to fit Prothane "B" style brackets. By providing a firmer mounting point, they allow the sway bar to work more efficiently, delivering more predictable feedback through the chassis.

• Bore Diameter: 27mm
• Bracket Fitment: Prothane B Bracket
• Material: High-Durometer Polyurethane
• Finish: Red
• Part Number: 19-1143

Upgrade your suspension response with Prothane 19-1110-BL universal sway bar bushings. These high-performance polyurethane bushings are designed to replace soft, prone-to-fail factory rubber, providing a much firmer pivot point for the sway bar. By minimizing deflection, these bushings help reduce body roll and maintain better tire contact during aggressive cornering or heavy load transitions.

• Precision-molded for 1-inch (25.4mm) diameter sway bars
• Specifically engineered for use with "A" style mounting brackets
• Constructed from durable black polyurethane to resist road salt, oil, and ozone degradation
• Improves handling predictability and restores steering feel
• Manufacturer Part Number: 19-1110-BL

Upgrade your vehicle’s handling and stability with Prothane performance polyurethane sway bar bushings. Designed as a durable replacement for soft factory rubber, these 7/8-inch bushings minimize sway bar deflection, maintaining consistent suspension geometry during cornering and effectively reducing body roll.

This universal kit is engineered for use with "A-style" mounting brackets and is manufactured from high-grade polyurethane for superior resistance to road salt, oil, and ozone. Replacing worn-out OE components with this Prothane set provides a tighter, more responsive steering feel for both daily driving and performance applications.

• Fits 7/8-inch (0.875") diameter sway bars
• Designed specifically for A-style brackets
• High-performance red polyurethane construction for longevity
• Resistant to chemicals and environmental degradation
• Manufacturer Part Number: 19-1108

Fits 1985-1989 Toyota MR2 (GT/Super Charged) and 1985-1987 Toyota Corolla Sport SR5 (AE86).

Restore steering precision and eliminate front-end play with the Prothane 18-702 steering rack bushing kit. Over time, factory rubber bushings degrade from oil exposure and road grime, leading to vague steering response and unwanted rack movement. These red polyurethane replacements provide a firmer mounting surface for the steering rack, ensuring more direct tactile feedback and consistent alignment under load.

Unlike soft OE rubber, Prothane’s high-performance polyurethane is engineered to resist chemical degradation and maintain its shape through aggressive cornering. This kit is a direct-fit solution for enthusiasts looking to sharpen the handling of their classic Toyota.

• Replaces soft or worn factory rubber bushings
• High-density red polyurethane construction for durability
• Improves steering feel and response
• Resistant to oils, grease, and road contaminants
• Part Number: 18-702

Fits 1991-1995 Toyota MR2 Base and Turbo models.

Restore handling precision and eliminate suspension deflection in your SW20 with the Prothane Rear Control Arm Bushing kit. This comprehensive set (18-303) replaces soft, aging factory rubber with high-performance polyurethane, specifically designed to maintain suspension geometry under heavy cornering and acceleration loads.

Unlike original rubber components that dry-rot and crack over time, Prothane's polyurethane formulation is resistant to road oils, salt, and environmental degradation. By replacing both the rear control arm bushings and the strut rod bushings, this kit provides a significant upgrade in steering feedback and chassis predictability for both daily driving and track use.

• Manufacturer Part Number: 18-303
• Material: High-durometer Polyurethane
• Color: Red
• Components Included: Rear control arm bushings and strut rod bushings
• Direct replacement for factory bushings in the rear suspension
• Maintains proper alignment during aggressive driving

Fits 1992-1996 Lexus SC300 and SC400 Base models.

Restore steering precision and handling stability to your Lexus with the Prothane 18-207-BL Front Control Arm Bushing kit. Over time, factory rubber bushings become soft and crack, allowing for excessive suspension deflection that leads to uneven tire wear and vague steering feel. These polyurethane replacements are engineered to provide the necessary rigidity to maintain proper suspension geometry under load while offering significantly more durability than original equipment.

• Replaces worn factory rubber front control arm bushings
• High-quality polyurethane construction resists road salt, oil, and grease
• Maintains consistent alignment settings for improved handling and tire life
• Engineered for street and performance applications
• Finish: Black
• Manufacturer Part Number: 18-207-BL

Fits 1991-1995 Toyota MR2 Base and Turbo models.

The Prothane 18-2012 Total Kit is a comprehensive suspension refresh designed to replace soft, degraded factory rubber bushings with high-performance polyurethane. This upgrade significantly reduces component deflection, helping your MR2 maintain precise alignment and suspension geometry during aggressive cornering or heavy braking. Unlike OEM rubber, these polyurethane components are resistant to road oils, chemicals, and environmental weathering, ensuring long-term durability and consistent handling performance.

• Manufacturer Part Number: 18-2012
• Material: High-grade polyurethane
• Color: Red
• Comprehensive kit replaces primary suspension and chassis bushings
• Engineered for a precise fit in factory mounting points
• Resistant to environmental contaminants and degradation

Fits 1991-1995 Toyota MR2 (Base / Turbo).

The Prothane 18-2009 Total Kit provides a comprehensive suspension overhaul for the SW20 chassis, replacing soft, aged factory rubber with high-performance polyurethane. This upgrade significantly improves handling precision and steering response by minimizing deflection and maintaining consistent alignment geometry during aggressive cornering.

Unlike OEM rubber components that crack and degrade over time, Prothane's polyurethane formulation is engineered to resist automotive fluids, road salt, and environmental weathering. This kit replaces the primary suspension pivot points to restore a tight, predictable feel to your MR2.

• Manufacturer Part Number: 18-2009
• Color: Red
• Material: High-durometer polyurethane
• Direct replacement for worn OE bushings
• Includes primary suspension bushings for a complete chassis refresh
• Specifically engineered for 1991-1995 Toyota MR2 models

Fits 1985-1989 Toyota MR2 GT and Super Charged models.

The Prothane 18-2008-BL Total Kit is a comprehensive suspension bushing solution designed to replace soft, aged factory rubber with high-performance polyurethane. By upgrading to Prothane’s precision-engineered bushings, you eliminate the excessive deflection that causes unpredictable handling and alignment changes under load.

This kit provides a significant improvement in steering response and chassis feedback, making it an essential upgrade for both daily driving and spirited performance. The polyurethane construction offers superior resistance to road salts, oils, and environmental degradation compared to OE rubber, ensuring long-lasting service life.

• Complete suspension bushing overhaul kit
• High-grade polyurethane construction for maximum durability
• Restores factory geometry and improves handling precision
• Color: Black
• Manufacturer Part Number: 18-2008-BL

Fits 1985-1989 Toyota MR2 (GT / Super Charged).

The Prothane 18-2008 Total Kit provides a comprehensive suspension overhaul for the AW11 chassis. By replacing original, soft rubber bushings with high-performance polyurethane, this kit restores handling precision and eliminates the deflection common in aging factory components. These red polyurethane bushings are engineered for increased durability and maintain consistent alignment geometry under heavy cornering loads.

• Replaces worn OE rubber bushings with high-durometer polyurethane
• Improves steering response and chassis feedback
• Resists automotive fluids, road salt, and ozone degradation
• Provides more consistent suspension geometry for better tire wear
• Includes necessary hardware for a complete installation
• Manufacturer Part Number: 18-2008

Fits 1984-1988 Toyota Pickup 2WD models including Base, DLX, SR5, and SR5 Turbo.

Upgrade your chassis and suspension performance with the Prothane 18-2002 Total Kit. This comprehensive set of red polyurethane bushings is designed to replace worn-out, soft factory rubber components that degrade over time. By installing polyurethane, you significantly reduce deflection in your suspension and steering systems, resulting in tighter handling, improved alignment maintenance, and better road feel.

These bushings are engineered for durability, offering superior resistance to oil, road salt, and environmental contaminants that typically destroy OEM rubber. This kit provides a complete solution for enthusiasts looking to restore and enhance the ride quality of their vintage Toyota truck.

• Manufacturer Part Number: 18-2002
• Color: Red
• Material: High-grade polyurethane
• Fitment: 1984-1988 Toyota Pickup (2WD only)

Fits 1980-1985 Toyota Pickup and 4Runner 4WD models.

Upgrade your vehicle's suspension response with the Prothane 18-1501 Front Axle Torque Arm Bushings. Designed to replace soft, prone-to-failure factory rubber, these polyurethane bushings provide the necessary rigidity to maintain proper axle alignment and reduce deflection during braking and off-road articulation. The high-performance polyurethane construction is specifically formulated to resist degradation from road salt, engine oil, and atmospheric ozone, ensuring a much longer service life than OEM alternatives.

• Replaces worn OE torque arm bushings to restore suspension geometry
• Durable polyurethane material resists compression set and environmental contaminants
• Red finish for a performance appearance
• Fits 4WD front axle torque arm mounting points
• Manufacturer Part Number: 18-1501

Replace your soft, degraded factory rubber with Prothane's high-performance polyurethane front bump stops. These red bump stops (MPN 18-1301) are designed to provide a more consistent compression rate than OE rubber, preventing harsh metal-to-metal contact and protecting your shocks during full suspension articulation. Unlike factory rubber that cracks and rots over time, Prothane's polyurethane formula is resistant to oil, road salt, and environmental debris, ensuring long-lasting performance on and off the road.

• Precision-engineered for 1996-2002 Toyota 4Runner and Tacoma front suspension
• Durable polyurethane construction outlasts original equipment rubber
• Maintains suspension control and prevents bottoming-out damage
• Resistant to automotive fluids and environmental contaminants
• Manufacturer Part Number: 18-1301
• Color: Red

Fits 1996-2001 Toyota Tacoma Base, Pre Runner, and S-Runner models.

Replace soft, degraded factory rubber with Prothane polyurethane strut arm bushings to restore front-end stability and steering precision. Factory rubber bushings are prone to cracking and compression set, which leads to unwanted movement in the strut arm (tension rod). This deflection causes alignment shifts during braking and cornering, resulting in vague steering feel and uneven tire wear.

These high-durometer polyurethane bushings provide a firmer pivot point, maintaining proper caster and toe settings under load. Engineered as a direct-fit replacement for the 2WD Tacoma chassis, they are resistant to road oils, salt, and environmental rot that typically destroys OE components. The black finish provides an understated, factory-like appearance with the performance benefits of a modern polymer.

• Manufacturer Part Number: 18-1202-BL
• Material: Premium black polyurethane
• Fits 2WD (Two-Wheel Drive) configurations
• Resistant to automotive fluids and road grime
• Improves steering response and alignment consistency

Fits 1991-1995 Toyota MR2 Base and Turbo.

Improve your vehicle's suspension geometry and cornering stability with Prothane Front Sway Bar Bushings. These 19mm bushings are designed as a performance replacement for the soft factory rubber units, which are prone to deflection and degradation over time. Precision-molded from high-grade polyurethane, they provide a firmer connection between the sway bar and the chassis to minimize body roll and sharpen steering response during aggressive maneuvers.

• Specifically sized for 19mm diameter front sway bars
• High-performance polyurethane construction resists road contaminants, oil, and heat
• Durable red finish provides a custom performance look
• Enhances chassis rigidity and steering precision by reducing bar movement
• Includes high-quality bushings for a complete front sway bar refresh
• Manufacturer Part Number: 18-1126

Fits 1998-2005 Lexus GS300, GS400, and GS430 models.

Improve the steering response and cornering stability of your Lexus GS by replacing soft factory rubber with Prothane high-performance polyurethane front sway bar bushings. This 28.5mm bushing kit (MPN 18-1123-BL) is designed to minimize play and keep your sway bar centered, allowing the suspension to react more predictably to lateral forces. Unlike standard rubber that can crack and deteriorate over time, Prothane's polyurethane formula is resistant to oil, road salt, and heat, ensuring consistent performance for the life of the vehicle.

• Direct replacement for 28.5mm front sway bar bushings
• Polyurethane material maintains alignment and reduces body roll
• Resistant to automotive fluids and environmental degradation
• Finished in Black
• Manufacturer Part Number: 18-1123-BL

Vehicle Fitment:

Fits 2000-2001 Toyota Tundra (Base, Limited, and SR5).

Restore steering precision and reduce body roll in your first-generation Tundra with Prothane's polyurethane front sway bar bushings. Factory rubber bushings are prone to softening and cracking over time, leading to vague handling and decreased stability. These 24mm performance replacements provide the firmness necessary to keep your sway bar properly located during cornering, ensuring more immediate suspension response.

• Direct replacement for worn OE front sway bar bushings
• Constructed from high-grade polyurethane for superior durability and fluid resistance
• Maintains better alignment of the sway bar for flatter cornering
• Fits 24mm diameter sway bars
• Finish: Black
• Manufacturer Part Number: 18-1118-BL