Engines & Engine Parts

Valve Spring Shims, Steel, Hardened, 1.500 in. Outside Diameter, .015 in./.030 in./.060 in. Thick, Set of 48

Part Number: CCA-4757

4.79 out of 5 stars ( 33 )

Estimated Ship Date: Monday 10/13/2025

Valve Covers, Tall, Fabricated Aluminum, Polished, with Breather Hole, Short Bolt, Chevrolet, Small Block, Pair

Part Number: TSN-JM8091-8P

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Valve Covers, Original Style, Perimeter Bolt Mount, Steel, Chrome, Powered by Ford Logo, Ford, 390, 428, Pair

Part Number: SDK-C6OZ-6A582-C

4.41 out of 5 stars ( 22 )

Estimated Ship Date: Monday 10/13/2025

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Pushrods, Assembled, One-Piece, 5/16 in. Diameter, 7.450 in. Length, 0.080 in. Wall Thickness, Chromoly, Heat Treated, Ball Tip, Set of 16

Part Number: BTC-PR7450312-16

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/13/2025

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Rocker Arms, Roller Tip, Self-Aligning, Cast Steel, 3/8 in. Stud Mount, 1.6 Ratio, Polylocks, Chevy, 305, 350, Set of 16

Part Number: SUM-141701PL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

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Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 272/278, Lift .510/.500, Chrysler, Big Block

Part Number: HRS-723515-12

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

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Valves, Exhaust, Stainless Steel, 1.500 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: SUM-V8008-8

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Monday 10/13/2025

Rod Bearing, H Series, .010 in. Crankshaft Undersize, TM-77, Chevy, Big Block, Each

Part Number: CLE-CB743HN10

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/13/2025

Camshaft, Hydraulic Flat Tappet, Advertised Duration 284/284, Lift .519/.519, Chevy, Big Block, Each

Part Number: SUM-1066

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/13/2025

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Pistons, Hypereutectic, Dish, 3.875 in. Bore, Jeep, L6, Set of 6

Part Number: SLP-H802CP

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/13/2025

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Oil Pump, High-Volume, Ford, 4.6L, Each

Part Number: FMS-M-6600-D46

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Monday 10/13/2025

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Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Big Block V8, Set

Part Number: HRS-94305

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/13/2025

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Link Bars and Guides, LS Lifter Trays, Plastic, Hydraulic Roller Style, Non AFM/DOD Engines, Chevy, Small Block, Set of 4

Part Number: CXM-LT001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

Harmonic Balancer, Super Damper, 6 Groove, Ford, 7.3L, Godzilla, Gas, Each

Part Number: ATI-918073

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Rod Bearings, XP-Series Coated, Copper/Lead/Alloy, Standard Size, Chevy, Big Block, Set of 8

Part Number: KGB-CR808XPNC

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/13/2025

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Camshafts, Hydraulic Roller Follower, Advertised Duration 270/274, Lift .550/.550, Ford, Modular V8, 2V, Pair

Part Number: CCA-102600

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/13/2025

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Pistons, Forged, Flat, 4.030 in. Bore, 302 Ford, Set of 8

Part Number: DMS-8720-4030

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/13/2025

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Rocker Arms, Race Series, Full Roller, 1.6 Ratio, Aluminum, Blue, 7/16 in. Stud, Chevy, Small Block, Set of 16

Part Number: SCC-SCP1003

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/13/2025

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Cylinder Head Studs, Pro Series, 12-Point Head, Toyota, L6, Kit

Part Number: ARP-203-4205

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/13/2025

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Pushrods, 5/16 in. Diameter, 7.350 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16

Part Number: TFS-21407350

4.62 out of 5 stars ( 21 )

Estimated Ship Date: Monday 10/13/2025

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Pistons, Hypereutectic, Dish, 4.000 in. Bore, Chevy, Set of 8

Part Number: SLP-H423DCP

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/13/2025

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Summit Chevy LS 4340 Forged Steel Crankshaft, 3.622 stroke, 24X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-180LS362224

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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Pistons, Forged Aluminum, Flat, 4.010 in. Bore, 1.304 in. Compression Height, 0.927 in. Pin, Chevy, LS, Set of 8

Part Number: SUM-17407C-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/13/2025

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Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 274/286, Lift .488/.491, Mopar, 383-440, Kit

Part Number: CCA-K21-224-4

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/13/2025

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Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 275/288, Lift .600/.600, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-8707-1DS

Not Yet Reviewed

Estimated Ship Date: Monday 10/13/2025

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