Introducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engine shop and is guaranteed to meet or exceed factory specifications. All heads are meticulously inspected, pressure and leak tested, and are equipped with new valve guides, springs, and valve seals. Perfect for the daily driver or towing application, these heads utilize stock valves with a 45 degree angle on the intake and exhaust ports. Now available with no core charge! Features: New valve guides, new springs, and new valve seals Pressure and leak tested Precision ground stock valves with a 45 degree angle Multi-angle valve job Warranty: 1 Year Limited Parts Warranty

• Precision ground stock valves with a 45 degree angle
• New valve guides, new springs, and new valve seals
• Pressure and leak tested
• Multi-angle valve job

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ALL NEW! Freedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and money with no more injector cups to install, leak, or worry about. Each cylinder head is assembled from a new casting in our state-of-the-art Freedom Racing Engine shop and is guaranteed to meet or exceed factory specifications. All heads are meticulously inspected, pressure and leak tested, and are equipped with new valves, valve guides, springs, and valve seals. Perfect for the daily driver or towing application. Features Cupless injector bore - no injector cups to leak again ever! New aluminum casting New valves, valve guides, new springs, and new valve seals Pressure and leak tested Precision ground valves with a 45 degree angle CNC cut, multi-angle valve job Installation Notes We recommend using GM 12637788 head gasket (Grade C, Right) and GM 12637785 head gasket (Grade C, Left)

• Cupless injector bore - no injector cups to leak again ever!
• New valves, valve guides, new springs, and new valve seals
• Precision ground valves with a 45 degree angle
• Pressure and leak tested
• New aluminum casting
• CNC cut

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ALL NEW! Freedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and money with no more injector cups to install, leak, or worry about. Each cylinder head is assembled from a new casting in our state-of-the-art Freedom Racing Engine shop and is guaranteed to meet or exceed factory specifications. All heads are meticulously inspected, pressure and leak tested, and are equipped with new valves, valve guides, springs, and valve seals. Perfect for the daily driver or towing application. Features Cupless injector bore - no injector cups to leak again ever! New aluminum casting New valves, valve guides, new springs, and new valve seals Pressure and leak tested Precision ground valves with a 45 degree angle CNC cut, multi-angle valve job Installation Notes We recommend using GM 12637788 head gasket (Grade C, Right) and GM 12637785 head gasket (Grade C, Left)

• Cupless injector bore - no injector cups to leak again ever!
• New valves, valve guides, new springs, and new valve seals
• Precision ground valves with a 45 degree angle
• Pressure and leak tested
• New aluminum casting
• CNC cut

This Part Fits:

This Part Fits:

Our replacement turbine shaft speed sensor works on all Cummins Holset HE351VE and HE300VE/VG turbos on the 6.7L Dodge, MY 2007.5-2024. Replaces Cummins and Holset P/N's including: 5550060, 5327846H, 4032316, 5327846, 5550064, 5325947, 5327846H, R8445964AA

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Fleece Performance Cheetah Turbochargers set the industry standard for power, quality, and reliability. The Cheetah series does not require an expensive kit, just bolt it on and go. Designed as a stock appearing, drop in replacement turbocharger capable of much more! With our exclusive 63mm FMW compressor wheel and inconel turbine wheel technology, you'll enjoy smooth throttle response, big top-end power, and that classic Cheetah sound. Includes a brand new actuator. Features: Fleece Performance Exclusive 63mm FMW Compressor Wheel Technology No actuator calibration programming required Maintains all OEM factory turbocharger functions including exhaust brake and warm up 2 year Limited Warranty EO# D-834-2 Includes: Exhaust flange gasket Exhaust flange studs and nuts Turbo oil drain gasket Coolant banjo sealing washers Speed sensor is not included. Core return - all paperwork & instructions for return included with the turbocharger.

• Maintains all OEM factory turbocharger functions including exhaust brake and warm up
• Fleece Performance Exclusive 63mm FMW Compressor Wheel Technology
• No actuator calibration programming required
• 2 year Limited Warranty
• EO# D-834-2

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Fleece Performance Cheetah Turbochargers set the industry standard for power, quality, and reliability. The Cheetah series does not require an expensive kit, just bolt it on and go. Designed as a stock appearing, drop in replacement turbocharger capable of much more! With our exclusive FMW compressor wheel and inconel turbine wheel technology, you'll enjoy smooth throttle response and big top-end power. All turbos feature a new actuator. Cheetah Turbocharger Benefits: Fleece Performance Exclusive FMW Compressor Wheel Technology. No actuator calibration programming required. Maintains all OEM factory turbocharger functions including exhaust brake and warm up. Capable of supporting vehicle modifications up to 700 RWHP 2 year Limited Warranty EO# D-834

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Fleece Performance Cheetah Turbochargers set the industry standard for power, quality, and reliability. The Cheetah series does not require an expensive kit, just bolt it on and go. Designed as a stock appearing, drop in replacement turbocharger capable of much more! With our exclusive FMW compressor wheel and inconel turbine wheel technology, you'll enjoy smooth throttle response and big top-end power. All turbos feature a new actuator. Cheetah Turbocharger Benefits: Fleece Performance Exclusive FMW Compressor Wheel Technology. No actuator calibration programming required. Maintains all OEM factory turbocharger functions including exhaust brake and warm up. Capable of supporting vehicle modifications up to 700 RWHP 2 year Limited Warranty

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Fleece Performance Cheetah Turbochargers set the industry standard for power, quality, and reliability. The Cheetah series does not require an expensive kit, just bolt it on and go. Designed as a stock appearing, drop in replacement turbocharger capable of much more! With our exclusive FMW compressor wheel and inconel turbine wheel technology, you'll enjoy smooth throttle response, big top-end power, and that classic Cheetah Turbocharger sound. FEATURES Fleece Performance exclusive FMW Compressor Wheel Technology. Fleece Performance exclusive wastegate preset to 40 psi Capable of supporting vehicle modifications up to 650 RWHP No core charge APPLICATION NOTES To confirm proper fitment for your truck verify that the tenth digit of your VIN is a 3 or 4. If the tenth digit is a 5 or higher, you need to purchase FPE-351-0407.

• Fleece Performance exclusive FMW Compressor Wheel Technology
• Capable of supporting vehicle modifications up to 650 RWHP
• Fleece Performance exclusive wastegate preset to 40 psi
• No core charge

This Part Fits:

Fleece Performance Cheetah Turbochargers set the industry standard for power, quality, and reliability. The Cheetah series does not require an expensive kit, just bolt it on and go. Designed as a stock appearing, drop in replacement turbocharger capable of much more! With our exclusive FMW compressor wheel and inconel turbine wheel technology, you'll enjoy smooth throttle response, big top-end power, and that classic Cheetah Turbocharger sound. FEATURES Fleece Performance exclusive FMW Compressor Wheel Technology. Fleece Performance exclusive wastegate preset to 40 psi Capable of supporting vehicle modifications up to 650 RWHP No core charge APPLICATION NOTES To confirm proper fitment for your truck verify that the tenth digit of your VIN is a 3 or 4. If the tenth digit is a 5 or higher, you need to purchase FPE-351-0407.

• Fleece Performance exclusive FMW Compressor Wheel Technology
• Capable of supporting vehicle modifications up to 650 RWHP
• Fleece Performance exclusive wastegate preset to 40 psi
• No core charge

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Fleece Performance Universal -10 to 7/8in-14 Straight Male Black w/ O-Ring

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The PowerFlo Lift Pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp! Direct OEM In-Tank Replacement: The PowerFlo Lift Pump retains the factory water-in-fuel sensor, factory fuel heater, factory fuel lines, and installs in less than half the time of other high flow lift pumps. Dual Gerotor: Two is always better than one, and the PowerFlo delivers with two OEM quality gerotor pumps, increasing flow capacity and reliability over the factory pump. Capable of supporting up to 800 hp, including dual CP3 pump configurations. Seamless Integration: The active fill bucket eliminates the need for tank sumps, draw straws, additional air filtration, and the 1/4 tank issues typically encountered when seeking a higher flow lift pump to meet your engine's need. The PowerFLo Lift Pump is also backed by a LIFETIME WARRANTY! Aftermarket Capable: Want the benefits of the in-tank pump but need to run your own fuel lines or aftermarket filters? The pump outlet and return is threaded to accept a -8 O-ring fitting (3/4"-16 thread).

This Part Fits:

The PowerFlo Lift Pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp! Direct OEM In-Tank Replacement: The PowerFlo Lift Pump retains the factory water-in-fuel sensor, factory fuel heater, factory fuel lines, and installs in less than half the time of other high flow lift pumps. Dual Gerotor: Two is always better than one, and the PowerFlo delivers with two OEM quality gerotor pumps, increasing flow capacity and reliability over the factory pump. Capable of supporting up to 800 hp, including dual CP3 pump configurations. Seamless Integration: The active fill bucket eliminates the need for tank sumps, draw straws, additional air filtration, and the 1/4 tank issues typically encountered when seeking a higher flow lift pump to meet your engine's need. The PowerFLo Lift Pump is also backed by a LIFETIME WARRANTY! Aftermarket Capable: Want the benefits of the in-tank pump but need to run your own fuel lines or aftermarket filters? The pump outlet and return is threaded to accept a -8 O-ring fitting (3/4"-16 thread).

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Auxiliary fuel filter and line kit for your 2003-2018 Dodge Cummins. The kit includes everything you need to properly route, plumb and filter fuel for your Cummins engine from the lift pump to the injection pump. Our kit improves accessibility to the fuel filter as well as reduces your ongoing maintenance cost with a the lower cost Donaldson filter. A Fleece Performance fuel filter delete kit is required for use with this product. Kit includes: Donaldson 3 micron fuel filter and water separator (Donaldson P/N P553207) Filter base with integral mounting Distribution filter block / filter coupler Push Lock hose and all necessary AN and barb fittings CP3 Feed fittings for 5.9L and 6.7L

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Fleece Performance stainless steel exhaust manifold stud kit for Cummins. Our exhaust manifold studs are produced from aged 603 stainless steel and feature a 4mm internal hex head for easy installation. Impervious to rust and corrosion, these studs not only look good, but allow for higher clamping force and simplified manifold installation. - Higher Clamping Force (Torque to 40lbs using anti-seize) - Includes 12 point nuts and washers - Aged 603 Stainless Steel Fitment: Cummins 5.9L 12V (1994 - 1998) - Aftermarket exhaust manifold only Cummins 5.9L 24V (1998.5 - 2002) Cummins 5.9L 24V (2003 - 2007) - Requires removal of factory heat shield Cummins 6.7L 24V (2007.5 - 2018)

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Fleece Performance stainless steel exhaust manifold stud kit for Cummins. Our exhaust manifold studs are produced from aged 603 stainless steel and feature a 7 mm external hex head for easy installation. Impervious to rust and corrosion, these studs not only look good, but allow for higher clamping force and simplified manifold installation. - Higher Clamping Force (Torque to 40lbs using anti-seize) - Includes 12 point nuts and washers - Aged 603 Stainless Steel Fitment: Cummins 5.9L 12V (1994 - 1998) - Aftermarket exhaust manifold only Cummins 5.9L 24V (1998.5 - 2002) Cummins 5.9L 24V (2003 - 2007) - Requires removal of factory heat shield Cummins 6.7L 24V (2007.5 - 2018)

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Only from Fleece, a complete fuel supply upgrade kit for your 2003-2004 Dodge Cummins. The kit includes everything you need to properly route, plumb, pump, and filter fuel for your Cummins engine. Includes a new sending unit and float to get your fuel gauge working again! Kit includes: PowerFlo Lift Pump with integral fuel sender Donaldson 3 micron fuel filter and water separator (Donaldson P/N P553207) Filter base with integral mounting Fuel Filter delete (FPE-FFD-RO-3G) Distribution filter block / filter coupler Push Lock hose and all necessary AN and barb fittings The PowerFlo Lift Pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp! Direct OEM In-Tank Fitment: The PowerFlo Lift Pump requires no drilling, cutting, or sumps to cut into your fuel tank and installs in less than half the time of other high flow lift pumps. Dual Gerotor: Two is always better than one, and the PowerFlo delivers with two OEM quality gerotor pumps, increasing flow capacity and reliability over the factory pump. Capable of supporting up to 800 hp, including dual CP3 pump configurations. Seamless Integration: The active fill bucket eliminates the need for tank sumps, draw straws, and the 1/4 tank issues typically encountered when seeking a higher flow lift pump to meet your engine's need. Limited Lifetime Warranty on the PowerFlo Lift Pump when purchased with this kit: PowerFlo Lift Pump Warranty Policy Patent Pending

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Only from Fleece, a complete fuel supply upgrade kit for your 1998.5-2002 Dodge Cummins. The kit includes everything you need to properly route, plumb, pump, and filter fuel for your VP engine. Includes a new sending unit and float to get your fuel gauge working again! Kit includes: PowerFlo Lift Pump with integral fuel sender Donaldson 3 micron fuel filter water separator Filter base with integral mounting Distribution filter block / filter coupler Push Lock hose and all necessary AN and barb fittings The PowerFlo Lift Pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp! Direct OEM In-Tank Fitment: The PowerFlo Lift Pump requires no drilling, cutting, or sumps to cut into your fuel tank and installs in less than half the time of other high flow lift pumps. Dual Gerotor: Two is always better than one, and the PowerFlo delivers with two OEM quality gerotor pumps, increasing flow capacity and reliability over the factory pump. Capable of supporting up to 800 hp, including dual CP3 pump configurations. Seamless Integration: The active fill bucket eliminates the need for tank sumps, draw straws, and the 1/4 tank issues typically encountered when seeking a higher flow lift pump to meet your engine's need.Application NotesFor 1998.5-1999 model year Ram trucks a new chassis-side fuel heater connector pigtail is required. Use Fleece Performance part number FPE-HAR-CUMM-FH-PT.

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Fleece Performance billet aluminum fan drive pulley in black anodized finish for the 2003-2012 Cummins equipped RAM. Our pulley is a direct replacement for OE part number 4930580 and has an outside diameter of 6.965".

This Part Fits:

Fleece Performance billet aluminum fan drive pulley in black anodized finish for the 2013-2018 Cummins equipped RAM. Our pulley is a direct replacement for OE part number 5295226 and has an outside diameter of 6.965".

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2001-2004 LB7 Injection Lines complete set of 8- Over time LB7 Injection lines corrode and break, they are a leading cause of contamination when changing the Injectors. So if you are changing your injectors, or have a line failure we've got you covered with our all new Fleece Performance LB7 Injection Lines. -Brand New -No Core Charge -Complete set of 8

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The PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp! The LML when delivered from the factory relies on vacuum from the CP4 to draw fuel from the tank, this puts extra stress on the injection pump and can lead to premature failure. The PowerFlo lift pump provides positive fuel pressure to the CP4, decreasing strain on the injection pump and supporting up to 800 hp. FEATURES Direct OEM In-Tank Replacement: The PowerFlo Lift Pump retains the factory fuel lines and installs in less than half the time of other high flow lift pumps. OEM Quality - Dual Gerotor: Two is always better than one, and the PowerFlo delivers with two OEM quality gerotor pumps, increasing flow capacity and increased reliability over the factory pump. Capable of supporting up to 800 hp, including dual CP3 pump configurations. Seamless Integration: The active fill bucket eliminates the need for tank sumps, draw straws, additional air filtration, and the 1/4 tank issues typically encountered when seeking a higher flow lift pump to meet your engine's need. Aftermarket Capable: Want the benefits of the in-tank pump but need to run your own fuel lines or aftermarket filters? The pump outlet and return is threaded to accept a -8 O-ring fitting (3/4"-16 thread). US Patent No. D910,081 CROSS-REFERENCE PowerFlo P/N Fitment GM/Chevy P/N FPE-34563 Short Bed (6.5') 13578389 & 13578388 FPE-34564 Long Bed (8') 13578389 & 13578388 APPLICATION NOTES For use with single fuel tank configurations only For use on pickup style trucks only - for cab & chassis verify your pump P/N to the cross-reference table.

• Direct OEM In-Tank Replacement
• OEM Quality - Dual Gerotor
• Aftermarket Capable

This Part Fits:

The PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp! The LML when delivered from the factory relies on vacuum from the CP4 to draw fuel from the tank, this puts extra stress on the injection pump and can lead to premature failure. The PowerFlo lift pump provides positive fuel pressure to the CP4, decreasing strain on the injection pump and supporting up to 800 hp. FEATURES Direct OEM In-Tank Replacement: The PowerFlo Lift Pump retains the factory fuel lines and installs in less than half the time of other high flow lift pumps. OEM Quality - Dual Gerotor: Two is always better than one, and the PowerFlo delivers with two OEM quality gerotor pumps, increasing flow capacity and increased reliability over the factory pump. Capable of supporting up to 800 hp, including dual CP3 pump configurations. Seamless Integration: The active fill bucket eliminates the need for tank sumps, draw straws, additional air filtration, and the 1/4 tank issues typically encountered when seeking a higher flow lift pump to meet your engine's need. Aftermarket Capable: Want the benefits of the in-tank pump but need to run your own fuel lines or aftermarket filters? The pump outlet and return is threaded to accept a -8 O-ring fitting (3/4"-16 thread). US Patent No. D910,081 CROSS-REFERENCE PowerFlo P/N Fitment GM/Chevy P/N FPE-34563 Short Bed (6.5') 13578389 & 13578388 FPE-34564 Long Bed (8') 13578389 & 13578388 APPLICATION NOTES For use with single fuel tank configurations only For use on pickup style trucks only - for cab & chassis verify your pump P/N to the cross-reference table.

• Direct OEM In-Tank Replacement
• OEM Quality - Dual Gerotor
• Aftermarket Capable

This Part Fits:

The PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp! FEATURES Direct OEM In-Tank Replacement: The PowerFlo Lift Pump retains the factory water-in-fuel sensor, factory fuel heater, factory fuel lines, and installs in less than half the time of other high flow lift pumps. OEM Quality - Dual Gerotor: Two is always better than one, and the PowerFlo delivers with two OEM quality gerotor pumps, increasing flow capacity and increased reliability over the factory pump. Capable of supporting up to 800 hp, including dual CP3 pump configurations. Seamless Integration: The active fill bucket eliminates the need for tank sumps, draw straws, additional air filtration, and the 1/4 tank issues typically encountered when seeking a higher flow lift pump to meet your engine's need. Aftermarket Capable: Want the benefits of the in-tank pump but need to run your own fuel lines or aftermarket filters? The pump outlet and return is threaded to accept a -8 O-ring fitting (3/4"-16 thread). CROSS-REFERENCE Year FPE Part Number Replaces Dodge/Ram OE Part Number 2005-2009 FPE-34560 RL143160AB 2010 FPE-34561 68084965AB 2011-2022 FPE-34562 5145571AA APPLICATION NOTES For MY 2020 and up this pump will not work with the factory installed 50-gallon fuel tank option. Not for use with cab & chassis applications For fitment/use in Titan Fuel Tanks, reference our Fitment Data.

• Direct OEM In-Tank Replacement
• OEM Quality - Dual Gerotor
• Aftermarket Capable

This Part Fits:

The PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp! FEATURES Direct OEM In-Tank Replacement: The PowerFlo Lift Pump retains the factory water-in-fuel sensor, factory fuel heater, factory fuel lines, and installs in less than half the time of other high flow lift pumps. OEM Quality - Dual Gerotor: Two is always better than one, and the PowerFlo delivers with two OEM quality gerotor pumps, increasing flow capacity and increased reliability over the factory pump. Capable of supporting up to 800 hp, including dual CP3 pump configurations. Seamless Integration: The active fill bucket eliminates the need for tank sumps, draw straws, additional air filtration, and the 1/4 tank issues typically encountered when seeking a higher flow lift pump to meet your engine's need. Aftermarket Capable: Want the benefits of the in-tank pump but need to run your own fuel lines or aftermarket filters? The pump outlet and return is threaded to accept a -8 O-ring fitting (3/4"-16 thread). CROSS-REFERENCE Year FPE Part Number Replaces Dodge/Ram OE Part Number 2005-2009 FPE-34560 RL143160AB 2010 FPE-34561 68084965AB 2011-2022 FPE-34562 5145571AA APPLICATION NOTES For MY 2020 and up this pump will not work with the factory installed 50-gallon fuel tank option. Not for use with cab & chassis applications For fitment/use in Titan Fuel Tanks, reference our Fitment Data.

• Direct OEM In-Tank Replacement
• OEM Quality - Dual Gerotor
• Aftermarket Capable

This Part Fits:

The PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 hp! FEATURES Direct OEM In-Tank Replacement: The PowerFlo Lift Pump retains the factory water-in-fuel sensor, factory fuel heater, factory fuel lines, and installs in less than half the time of other high flow lift pumps. OEM Quality - Dual Gerotor: Two is always better than one, and the PowerFlo delivers with two OEM quality gerotor pumps, increasing flow capacity and increased reliability over the factory pump. Capable of supporting up to 800 hp, including dual CP3 pump configurations. Seamless Integration: The active fill bucket eliminates the need for tank sumps, draw straws, additional air filtration, and the 1/4 tank issues typically encountered when seeking a higher flow lift pump to meet your engine's need. Aftermarket Capable: Want the benefits of the in-tank pump but need to run your own fuel lines or aftermarket filters? The pump outlet and return is threaded to accept a -8 O-ring fitting (3/4"-16 thread). CROSS-REFERENCE Year FPE Part Number Replaces Dodge/Ram OE Part Number 2005-2009 FPE-34560 RL143160AB 2010 FPE-34561 68084965AB 2011-2022 FPE-34562 5145571AA APPLICATION NOTES For MY 2020 and up this pump will not work with the factory installed 50-gallon fuel tank option. Not for use with cab & chassis applications For fitment/use in Titan Fuel Tanks, reference our Fitment Data.

• Direct OEM In-Tank Replacement
• OEM Quality - Dual Gerotor
• Aftermarket Capable

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Heat exchanger bypass kit for use when installing a coolant bypass kit or needing to bypass the factory heat exchanger mounted on the driver's side of the engine.  Includes 2 caps for the heat exchanger lines and M16 O-ring plug the engine block.  

Fleece Performance Universal Billet Aluminum Adapter Fitting -10AN Male to 1.325in O-Ring Bore