Engines & Components

Engine Rocker Arm Adjusting Nut

Part Number: PQX-1204512

Not Yet Reviewed

Estimated Ship Date: Today

Valve Shims, 1.55mm Thickness, 7.48mm Diameter, for use on Honda®, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK748155

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Estimated Ship Date: Today

Rocker Arm Nuts, Polylock, Full Roller, 3/8 in.-24 Thread, 0.600 in. Shank Diameter, 1.190 in. Length, Each

Part Number: HRS-90034

Not Yet Reviewed

Estimated Ship Date: Today

Freeze Plug - Each - steel

Part Number: MEL-MPC-95

Not Yet Reviewed

Estimated Ship Date: Today

Freeze Plug - Each - brass

Part Number: MEL-MEP-10B

Not Yet Reviewed

Estimated Ship Date: Today

Oil Pump Springs, 70 psi, Steel, Pink, Chevy, Big Block, Set of 5

Part Number: MEL-7770M

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Engine Oil Filler Cap, Stock Style, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-FC212

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve Spring Retainer, 10 degree, 1.500 in. O.D., Steel, Each

Part Number: AFR-8511-1

Not Yet Reviewed

Estimated Ship Date: Today

Oil Ring Support Rail, 4.310-4.349 in. Bore, Spring Steel, Each

Part Number: JEP-4310-193

Not Yet Reviewed

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Guideplate, Flat Style, Steel, Black Oxide, Chevy, Small Block, Each

Part Number: CCA-4810-1

Not Yet Reviewed

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Piston Lock Rings, Wire Lock, Carbon Steel, .990 in. Pin Diameter, 0.072 in. Wire Diameter, Pair

Part Number: WIS-W5242

Not Yet Reviewed

Estimated Ship Date: Today

Repair Sleeve, Harmonic Balancer, Steel, Each

Part Number: TMK-88218

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Oil Filter, XP, 3/4-16 in. Thread, 2.977 in. Height, Each

Part Number: WIX-51394XP

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

PCV Valve, OE Replacement, Each

Part Number: BCK-045-0277

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

Drain Plug Gasket, Copper, 1/2 in., Each

Part Number: CHP-DPW

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Camshaft Thrust Button, Solid Type, Aluminum, 0.950 in. Length, Chevy, Big Block, Each

Part Number: MAN-42116

Not Yet Reviewed

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PUSHROD, BTR CHROMOLY ONE PIECE PUSHRODS - 7.800" LONG - 5/16" DIAMETER - .080" WALL - SOLD INDIVIDUALLY

Part Number: BTC-PR78003121

Not Yet Reviewed

Estimated Ship Date: Today

Crankshaft Key, Chevy Vortec, LS1/LS2/LS6

Part Number: AAF-ALL87034

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Freeze Plug - Each - brass

Part Number: MEL-MEP-8B

Not Yet Reviewed

Estimated Ship Date: Today

Harmonic Balancer Bolts, Steel, Black Oxide, Chevy, Pontiac, Kit

Part Number: ATI-950211

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Bearing, Balance Shaft, B100, Buick, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: SLP-3204DR

Not Yet Reviewed

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Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 8.350 in. Length, Universal, Each

Part Number: MAN-25703-1

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Drop Ship
• Special Order

Pushrod, High Energy, Steel, Heat-Treated, 5/16 in. Diameter, 7.266 in. Length, Universal, Each

Part Number: CCA-7809-1

Not Yet Reviewed

Estimated Ship Date: Today

Pushrods, Assembled, One-Piece, 5/16 in. Diameter, 7.225 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Each

Part Number: BTC-PR72253121

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

Oil Ring Support Rail, 4.600-4.635 in. Bore, 0.203 in. Radial Depth, Spring Steel, Each

Part Number: JEP-4600-203

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today