JEEP 4.0L/242 - Free Shipping on Orders Over $109 at Summit Racing

Motive Gear Ten Factory Axle Shafts for 1984-1992 CHEROKEE, 1987-1995 WRANGLER - MG22145

Axle Shafts, Direct Fit, 4340 Chromoly, 27-Spline, 16.500 in./32.310 in. Length, Jeep, Kit

Part Number: MGR-MG22145

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

SPEC Stage 3 Plus Clutch Kits SD653F

Clutch Kit, Dodge Stage 3+ Clutch

Part Number: SXC-SD653F

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Spicer Drivetrain Products 29 Spline Differential Carriers Chrysler 8.25 Inch 84852

Differential Carrier, Trac-Lok Style, 29-spline, Steel, Rear, Chrysler 8.25 in., Each

Part Number: SDH-84852

5.0 out of 5 stars ( 1 )

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Rock Jock Antirock Sway Bars for 1987-1995 WRANGLER - CE-9900YJF

Sway Bar, AntiRock, Front, Solid, 4130 Chromoly, Natural, 3/4 in. Diameter, Jeep, Kit

Part Number: RKJ-CE-9900YJF

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Crown Automotive Steering Boxes 52002085R

Crown Automotive Steering Boxes 52002085R

Steering Box, Front Steer, Power, Cast Iron, Natural, Left Hand Drive, Jeep, Each

Part Number: CWA-52002085R

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

EBC Stage 20 Ultimax2 Front and Rear Pads and RK Rotors S20K2240

Disc Brake Pad and Rotor Kit

Part Number: EBC-S20K2240

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Flowtech Headers 92003FLT

Headers, Shorty, Steel, Temporary Black Paint, Jeep, Each

Part Number: BIG-92003FLT

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

PowerStop Z23 Evolution Sport Brake Upgrade Kits with Calipers for 2003-2006 WRANGLER - KC2154

Disc Brake Kit, Z23 Evolution Sport Brake Upgrade with Calipers, Front and Rear, Jeep, Kit

Part Number: PWR-KC2154

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Borla Touring Exhaust Systems for 2004-2006 WRANGLER - 14924

Exhaust System, Touring, Cat-Back, Single, Stainless Steel, Natural, Rear Exit, Jeep, 2.5L, 4.0L, Kit

Part Number: BOR-14924

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Skyjacker Long Travel Lift Kit Systems with Hydro 7000 Shocks for 1997-2006 WRANGLER - TJ25BPHLT

Suspension Lift Kit, 2.5 in. Lift, Coil Springs, Hydro 7000 Shocks, Jeep, TJ, Kit

Part Number: SJA-TJ25BPHLT

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Spicer Drivetrain Products 27 Spline Differential Carriers Dana 35 74210X

Differential Carrier, Traction-Lok, 27-spline, Ductile Iron, Rear, Dana 35, Jeep, Each

Part Number: SDH-74210X

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Rough Country N3 Suspension Lift Kits for 1997-2002 WRANGLER - 90630

Suspension Lift, N3 Series, 4.00 in. Front, 4.00 in. Rear, Jeep, 4WD, Kit

Part Number: ROU-90630

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Borla Touring Exhaust Systems for 1997-2001 CHEROKEE - 140071

Exhaust System, Touring, Cat-Back, Single, Stainless Steel, Natural, Rear Exit, Jeep, 4.0L, Kit

Part Number: BOR-140071

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Griffin Performance Fit Radiators for 1987-2006 WRANGLER - 8-70169

Radiator, Performance Fit, Downflow, 2-row, Aluminum, Natural, Transmission Cooler, Jeep, Each

Part Number: GRI-8-70169

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG C8.25-307 Chrysler 8.25 in. 3.07 Gears

Ring and Pinion Gears, 3.07:1 Ratio, 27-spline, Standard Ring Gear Rotation, Chrysler 8.25 in., Set

Part Number: YGA-24643

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6673-3905

Piston Set, 4.7 Jeep 6 Cyl. 1-FX Series -21cc Jeep Dish Top Piston Set. 3.905 bore

Part Number: DMS-1-6673-3905

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D30R-354R Dana 30 3.54 Gears

Ring & Pinion Gear, 3.54 Ratio, Dana 30, Set

Part Number: YGA-24271

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC945KTM.060

Pistons and Rings Kit, Forged, Dish, 3.935 in. Bore, Moly Ring, AMC, Jeep, Inline 6, Kit

Part Number: UEM-IC945KTM-060

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Walker CalCat Universal Catalytic Converters 80905

Catalytic Converters, Universal, Stainless Steel Case, 2.250 in. Slip Fit Inlet/Outlet, 18.000 in. Overall Length, Each

Part Number: WLK-80905

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Walker CalCat Universal Catalytic Converters 80906

Catalytic Converter, CalCat, Stainless Case, 2.500 in. Inlet/2.500 in Outlet, Chevy, Dodge, Ford, Toyota, Each

Part Number: WLK-80906

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

VEGE Remanufactured Cylinder Heads for 1987-1990 CHEROKEE, COMANCHE, WAGONEER - 2A23

Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, Jeep, 4.0L, OHV, Each

Part Number: VRE-2A23

Not Yet Reviewed

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Griffin Performance Fit Radiators for 1987-2006 WRANGLER - 8-00172

Radiator, Downflow, 2-Row, Aluminum, Natural, 18 in. Wide, 20 in. Tall, 2.68 in. Thick Core, Manual, Each

Part Number: GRI-8-00172

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

10 Inch 950 CFM Mishimoto Electric Fan and Shroud Kit MMFS-XJ-89KBK

89-01 Jeep Cherokee XJ Fan Shroud w/ Controller, Black

Part Number: MIO-MMFSXJ89KBK

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

10 Inch 950 CFM Mishimoto Electric Fan and Shroud Kit MMFS-XJ-89K

Electric Fans and Shroud, Jeep Cherokee XJ 4.0L Performance Aluminum Fan Shroud, w/ Fan Controller, 1989-2001

Part Number: MIO-MMFS-XJ-89K

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Crown Automotive Steering Boxes for 1984-2001 CHEROKEE, 1986-1992 COMANCHE, 1993-1998 GRAND CHEROKEE - 52038002

Steering Box, Front Steer, Power Assist, Cast Iron, Natural, Left Hand Drive, Jeep, Each

Part Number: CWA-52038002

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

JEEP 4.0L/242 Parts and Accessories