JEEP 4.0L/242 Summit Racing Parts and Accessories

Thermostat, 180 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Each

Part Number: SUM-359-180

4.44 out of 5 stars ( 142 )

Estimated Ship Date: Monday 2/2/2026

Oil Filter Relocation Kit, Single Filter, 96 in. Hose Length, Kit

Part Number: SUM-G4985-1

3.86 out of 5 stars ( 155 )

Estimated Ship Date: Monday 2/2/2026

Radiator, Performance Fit, 2-Row, Aluminum, Polished, Jeep, Wrangler, YJ, Each

Part Number: SUM-384047

4.28 out of 5 stars ( 46 )

Estimated Ship Date: Monday 2/2/2026

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Thermostat, 160 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Each

Part Number: SUM-359-160

4.38 out of 5 stars ( 78 )

Estimated Ship Date: Monday 2/2/2026

Exhaust Muffler Hanger, Insulator, Rubber, Black, Universal, Each

Part Number: SUM-610400

4.65 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/2/2026

Oil Filter Relocation Kit, Dual Filter, 72 in. Hose Length, Kit

Part Number: SUM-G4986-1

4.39 out of 5 stars ( 33 )

Estimated Ship Date: Monday 2/2/2026

Heater Cores, Classic OEM, Copper/Brass, Natural, Jeep, Each

Part Number: SUM-382200

3.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/2/2026

Radiator, Performance Fit, 4-Row, Aluminum, Polished, Jeep, TJ, Each

Part Number: SUM-384054

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Universal Joint, Spicer 1310 Style, Greasable, Steel, Each

Part Number: SUM-732000

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/2/2026

Oil Filler Cap, Steel, Natural, Twist-In, GM, Mopar, Ford, AMC, Jeep, International, Each

Part Number: SUM-380180

4.67 out of 5 stars ( 36 )

Estimated Ship Date: Monday 2/2/2026

Disc Brake Kit, Rear Conversion, Jeep, 1984-2004, Cast Iron Calipers, Kit

Part Number: SUM-BK3009

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Cap and Rotor, Blue, Male/HEI, Brass Terminals, Screw Down, Jeep, 4.0L, Kit

Part Number: SUM-G5230

4.53 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/2/2026

Thermostat, 195 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Each

Part Number: SUM-359-195

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/2/2026

Radiator, Classic OEM, Crossflow, Copper/Brass, Black, 2-row, Jeep, Each

Part Number: SUM-382012

4.33 out of 5 stars ( 24 )

Estimated Ship Date: Monday 2/2/2026

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Ignition Tune-Up Kit, Jeep, 4.0L L6, Kit

Part Number: SUM-867625CR

4.54 out of 5 stars ( 13 )

Estimated Ship Date: Monday 2/2/2026

Radiator Cap, Steel, Natural, 13 psi, Release Lever, Vent, Each

Part Number: SUM-380172

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/2/2026

Exhaust System, Cat-Back, 2.50 inch, Single Rear Exit, Steel, Aluminized, Jeep, 2.5, 4.0L, Kit

Part Number: SUM-640003

4.23 out of 5 stars ( 22 )

Estimated Ship Date: Monday 2/2/2026

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Ignition Coil, Remote, Epoxy, Black, 46,000 V, Dodge, Jeep, Each

Part Number: SUM-850586

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 2-90 / 4-180 Degree Spark Plug Boots, Jeep, 4.0L, L6, Set

Part Number: SUM-867625

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 2/2/2026

Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Jeep, TJ, Each

Part Number: SUM-384054-KIT1

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

• Free Shipping
• Special Order

Oil Filter, Canister, 3/4-16 in. Thread, 3.740 in. High, Each

Part Number: SUM-127006

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

Universal Joint, 1344 Style, Greasable, Steel, Each

Part Number: SUM-732001

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

Cam Gear Bolt, High Performance, Chromoly, Hex Head, With Spring and Pin, Jeep, 2.5L, 4.0L, 4.2L, Kit

Part Number: SUM-G1797

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

Radiator Cap, Steel, Natural, 13 psi, Each

Part Number: SUM-380173

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

Fuel Tank Cap, Plastic, Black, Buick, Cadillac, Chevy, Chrysler, Ford, Isuzu, Jeep, Kia, Nissan, Toyota, Each

Part Number: SUM-290170

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/2/2026