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

USA Standard Gear Ring and Pinion Sets ZG D44-373 Dana 44 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 44, Set

Part Number: SPZ-36040

Not Yet Reviewed

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Motive Gear Ring and Pinion Sets D44-373 Dana 44 3.73 Gears

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/9/2026

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MBRP XP Series Exhaust Systems for 2003-2006 WRANGLER - S5500409

Exhaust System, XP Series, Cat-Back, 409 Stainless Steel, Passenger Side Exit, Natural, Polished Tip, Jeep, Kit

Part Number: MBR-S5500409

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Alloy USA Performance Rear Axle Kits for 1990-2001 CHEROKEE, 1990-2006 WRANGLER - 12200

Axles, Direct Fit, Rear, 4140 Chromoly, 27-Spline, Jeep, Dana 35, Kit

Part Number: ALY-12200

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Mopar Replacement Engine Oil Pans for 2004 GRAND CHEROKEE, 2004-2006 WRANGLER - 53010340AB

Oil Pan, Stock Replacement, Steel, Black Painted, Jeep, 4.0L, Each

Part Number: MOP-53010340AB

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Crown Automotive Direct-Fit Axle Shaft Assemblies for 1984-1993 CHEROKEE, 1986-1992 COMANCHE, 1987-1995 WRANGLER - 5252145

Crown Automotive Direct-Fit Axle Shaft Assemblies for 1984-1993 CHEROKEE, 1986-1992 COMANCHE, 1987-1995 WRANGLER - 5252145

Axle Shaft, Front Passenger Side, 27-spline, Steel, Dana 30, Jeep, Each

Part Number: CWA-5252145

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

15 Inch 3,300 CFM Flex-A-Lite Direct-Fit Electric Fan 116680

Electric Fan, Single, Puller, 3,300 cfm, Black, Plastic, Jeep, Each

Part Number: FLX-116680

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Skyjacker Softride Lift Leaf Springs for 1987-1995 WRANGLER - YJ25F

Lift Spring, Leaf-Style, Front, Black, Jeep, 4WD, 2.5 in. Lift, Pair

Part Number: SJA-YJ25F

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Banks Power AutoMind 2 Programmers 66412

Computer Programmers, AutoMind 2, Handheld, Flash Programmer, Dodge, Ram,Jeep, Gas, Diesel, Each

Part Number: GBE-66412

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

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SCT X3 Power Flash Programmers 3200

3.25 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/9/2026

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Motive Gear Ring and Pinion Sets D30-488F Dana 30 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Dana 30, Reverse Cut, Set

Part Number: MGR-D30-488F

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Yukon Gear & Axle Ring and Pinion Sets YG D44-488T Dana 44 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, Dana 44, Set

Part Number: YGA-24040

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Standard Motor Fuel Injectors for 1987-1990 CHEROKEE, COMANCHE, WAGONEER - FJ26RP6

Fuel Injectors, OEM Replacement, Jeep, Set of 6

Part Number: SMP-FJ26RP6

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Summit Racing™ Cat-Back Exhaust Systems for 1999-2004 GRAND CHEROKEE - SUM-640002

Exhaust System, Cat-Back, 3.00 inch, Single Rear Exit, Steel, Aluminized, Jeep, 4.0, 4.7L, Kit

Part Number: SUM-640002

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Spicer Drivetrain Products Ring and Pinion Gear with Installation Kits 706017-1X Dana 44 3.07 Gears

Ring and Pinion Complete Kits, 3.07:1 Ratio, 26-spline, Standard Rotation, Dana 44, Chevy, Dodge, Ford, GMC, International, Isuzu, Jaguar, Jeep, Kit

Part Number: SDH-706017-1X

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Melling Stock Replacement Camshafts for 1999-2001 CHEROKEE, 1999-2004 GRAND CHEROKEE, 1999-2006 WRANGLER - MC1377

Camshaft, Stock Replacement, Hydraulic Flat Tappet, Lift .408/.414, Jeep, Each

Part Number: MEL-MC1377

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Motive Gear Ten Factory Driveshafts for 1997-2006 WRANGLER - TFF1310-2148

Driveshaft, 2-Piece, Front, 4140 Chromoly, Jeep, Each

Part Number: MGR-TFF1310-2148

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Fluidyne Polished Aluminum Radiators for 1987-2006 WRANGLER - RJP3R2624A

Radiator, 3-Row, Aluminum, Polished, Automatic, Jeep, Each

Part Number: FLD-RJP3R2624A

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

16 Inch 2,160 CFM Maradyne Mach One Series Electric Fan MM12KC

Radiator Fan, Controller, Nylon, Black, 16.0 in. Diameter, 2,160 cfm, Each

Part Number: MAR-MM12KC

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Crown Automotive Differential Carrier Rebuild Kits 83505432

Differential Carrier Rebuild Kit, Traction-Lok, Clutch Pack, Clutch Shims, Rear, Dana 44, Jeep, Kit

Part Number: CWA-83505432

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

USA Standard Gear Spartan Lockers Chrysler 8.25 Inch SL C8.25-29

Spartan Differential Locker, Chrysler 8.25 in., 29-spline Axle, Chrysler, Dodge, Jeep, Plymouth, Each

Part Number: SPZ-17038

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Powermaster Street Alternators 57806

Alternator, Black, 200 Amp, 12v, GM CS144, Serpentine Belt Pulley, Small Case, Adjustable Flange, Each

Part Number: PWM-57806

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Motive Gear Ring and Pinion Sets D30-456 Dana 30 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Dana 30, Set

Part Number: MGR-D30-456

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

South Bend Clutch Stage 1 Heavy-Duty Clutch Kits K05065-HD

Clutch Kit, Stage 1 Heavy-Duty, Single, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Jeep, 4.0L, Kit

Part Number: SBB-K05065-HD

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

PowerStop Z36 Truck and Tow Brake Upgrade Kits for 1999-2001 CHEROKEE, 1999-2000 WRANGLER - K15075DK-36

Brake Rotor and Pad Combo, Z36 Truck and Tow, Front/Rear, Cross-drilled/Slotted Rotors, Zinc Dichromate Plated, Carbon Ceramic Pads, Jeep, Kit

Part Number: PWR-K15075DK-36

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

USA Standard Gear Ring and Pinion Sets ZG D44-411 Dana 44 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 44, Set

Part Number: SPZ-36041

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Motive Gear Ten Factory Driveshafts for 1997-2006 WRANGLER - TFR1310-2135

Driveshaft, 2-Piece, Rear, 4140 Chromoly, Jeep, Each

Part Number: MGR-TFR1310-2135

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

JEEP 4.0L/242 Parts and Accessories