1974 Engines & Components

Engine Expansion Plugs, Steel, 0.750 in. Diameter, 0.750 in. Height, International, Set of 10

Part Number: RNB-550-007

Not Yet Reviewed

Estimated Ship Date: Today

Oil Pump Driveshaft Locking Sleeve, Nylon, White, Chevy, Each

Part Number: MEL-M-55024

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Estimated Ship Date: Today

Rocker Arm Bolt

Part Number: PQX-1032031

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Valves, Street Series, Intake, Stainless, 2.190 in. Diameter, 0.375 in. Stem, 5.210 in. Long, 1-Groove, Chevy, Each

Part Number: EW1-221219

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Estimated Ship Date: Today

Rocker Arm Pivot

Part Number: PQX-1200301-01

Not Yet Reviewed

Estimated Ship Date: Today

Engine Accessories, 36-99 BIG TWIN, RELIEF VALVE SPRING

Part Number: SSY-31-6018

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Pushrod, Steel, 5/16 in. Diameter, Ball Top/Bottom Tip Style, 8.152 in. Overall Length, Each

Part Number: MEL-MPR-280

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Estimated Ship Date: Today

Valve, Exhaust, 1.550 in. Head Diameter, 9.45mm Stem Diameter, 5.016 in. Overall Length, Buick, Oldsmobile, Pontiac, Each

Part Number: MEL-V1340

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Estimated Ship Date: Today

Camshaft Thrust Plate Shim Washer, Brass, AMC, Buick, Chevy, Jeep, Oldsmobile, Pontiac, Studebaker, Each

Part Number: MEL-MG221

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Estimated Ship Date: Today

Expansion Plug, Engine Oil Galley Plug, Steel, 2.00 in. Diameter, Jeep, Each

Part Number: MOP-J3105394

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Estimated Ship Date: Today

BOLT-3/8 8740 1.500

Part Number: MAN-42383-1

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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RETAINER-ENG VALVE SPRING EACH

Part Number: MEL-475084

Not Yet Reviewed

Estimated Ship Date: Today

Oil Pan Drain Plug, 1/2-20 in. Thread Size, Gasket, Jeep, Each

Part Number: CWA-J3206696

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Camshaft Degree Bushing, Small Block Chevy, 0 Degree, Each

Part Number: DVM-8300-0

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Estimated Ship Date: Today

ENGINE TIMING CRANKSHAFT SPROCKET

Part Number: CLO-S321

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

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OIL CAP GM151 232 258

Part Number: OMX-1740301

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Exhaust Valve , SBC 1.60, Exhaust Valve

Part Number: FLK-228

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Estimated Ship Date: Today

Valve Lock, 7 degree, Steel, 3-groove, 0.375 in. Stem Diameter, Jeep, Each

Part Number: CWA-J3156157

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Estimated Ship Date: Today

Rocker Arm Stud, 7/16-20 in. Base Thread, 3/8-16 in. Nut Thread, 1.895 in. Effective Stud Length, Each

Part Number: CCA-4515-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Seat, Ductile Iron, Exhaust, 1.657 in. Outside Diameter, Ford, Small Block, Each

Part Number: TFS-51700272-1

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Estimated Ship Date: Today

Valve Spring, Single, 1.550 in. Outside Diameter, 460 lbs./in. Rate, 1.190 in. Coil Bind Height, Each

Part Number: MAN-22406-1

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Valve Seat, Ductile Iron, Exhaust, 1.657 in. Outside Diameter, Ford, Small Block, Each

Part Number: TFS-51400272-1

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Estimated Ship Date: Today

Connecting Rod Bushing, Bronze, 0.991 in. I.D., Chevy, Big Block, Each

Part Number: MAN-42327-1

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Guideplate, Raised, 5/16 in. Pushrod Size, Chevy, Small Block V8, 194, 230, 250 6-Cylinder, Each

Part Number: CCA-4800-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Rocker Arms, Long Slot, Stud Mounting Style, Non-roller, 1.5 Ratio, Steel, Chevy, Small Block, Each

Part Number: HRS-90005-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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