Engines & Components

Bolts, Allen Head, Steel, Black Oxide, Flat Head, Use with Counter Sunk Pulleys, Set of 4

Part Number: KRS-KRC40124000

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Oil Drain Plug Pilot Point M12-1.75, Head Size 13mm

Part Number: RNB-090-175-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Expansion Plugs, Steel, Diameter 0.666 in., Ford, Set of 10

Part Number: RNB-555-120

Not Yet Reviewed

Estimated Ship Date: Today

Rocker Arm Bridge, Stamped Steel, Jeep, Each

Part Number: OMX-1740811

Not Yet Reviewed

Estimated Ship Date: Today

Oil Fill Plug, Rubber, Fits Aluminum Valve Covers, L6, Jeep, Each

Part Number: OMX-1740209

Not Yet Reviewed

Estimated Ship Date: Today

Freeze Plug - Each - brass

Part Number: MEL-MEP-13B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve, PCV, Straight, Plastic, Black, Jeep, Each

Part Number: CWA-J3211538

Not Yet Reviewed

Estimated Ship Date: Today

Valve Cover Breather Grommets for 1.22" Holes, Pair

Part Number: MIL-85672

Not Yet Reviewed

Estimated Ship Date: Today

SHORT MAIN CAP BOLT

Part Number: NAL-11548075

Not Yet Reviewed

Estimated Ship Date: Today

Valve Shims, 1.70mm Thickness, 7.48mm Diameter, for use on Honda®, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK748170

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve Spring, Single, 1.460 in. Outside Diameter, 328 lbs./in. Rate, 1.195 in. Coil Bind Height, Each

Part Number: CCA-972-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Engine Block Coolant Plug, Bolt Style, Hex Head, 1/4 in. NPT Thread, Steel, Natural, Jeep, Each

Part Number: CWA-G444618

Not Yet Reviewed

Estimated Ship Date: Today

VALVE SPRINGS

Part Number: MEL-VS-2490

Not Yet Reviewed

Estimated Ship Date: Today

Rocker Arm Nut, Roller Rocker, 7/16 in.-20 Thread, .600 in. Outside Diameter, Each

Part Number: TFS-70000904-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Wrist Pin Bushings and Bearings, BUSHING-PIN

Part Number: MAN-42319-1

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Special Order

Woodruff Keys, Assortment, Short, 0 degree Offset, Steel, Natural, Set of 5

Part Number: RNB-13125

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Cylinder Head Fastener, Bolt, Hex, 3/8-16 in. Thread, Steel, Natural, Jeep, Each

Part Number: CWA-J0733955

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
• Special Order

Valve Spring, PAC Racing, Dual, 1.275 in. Outside Diameter, 450 lbs./in. Rate, 1.080 in. Coil Bind, Each

Part Number: TFS-16306-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve Spring Shim, 0.642 in. I.D., 1.500 in. O.D., 0.015 in. Thick Shim, Each

Part Number: DRT-23300010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

PROD-4130 5/16 7.975

Part Number: MAN-25888-1

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Special Order

Pushrods, Chromoly Swedged End, Heat-treated, 5/16 in. Diameter, Ball Tips, 9.350 in. Overall Length, Each

Part Number: MAN-25803-1

Not Yet Reviewed

Estimated Ship Date: Today

Valve Cover Grommet, Breather Style, Rubber, Jeep, 3.8L, 4.2L, Each

Part Number: OMX-1740203

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Woodruff Key Adapter, Short, 0 Degree, 1/8 in. x 1/2 in., Steel, Natural, Each

Part Number: JES-KEY-34250

Not Yet Reviewed

Estimated Ship Date: Today

Engine Oil Filter, Defense, Cartridge, Cellulose/Synthetic Blend, Orange, Each

Part Number: FRM-DL9018

Not Yet Reviewed

Estimated Ship Date: Today

Wrist Pin Lock Ring, Wire Lock, Chrome Silicon Steel, .827 Pin Diameter, Each

Part Number: JEP-827-063-MW

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today