Engines & Components

Pro LS 4340 Rotating Assembly, 402 Cid., 4.000 bore, 4.000 stroke, 24X, 6.125 rod, 8cc dish, 11:1 @ 65cc, 10.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R24400008

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Piston Rings, Pro GPX Gas Ported, 4.400 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP440016

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Windage Tray, Steel, Clear Zinc, Screened, Front Sump, Ford, Small Block, Each

Part Number: CTR-20-931

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Today

Oil Restrictors, .0625 in. Orifice Diameter, Chevy, Big Block, Pair

Part Number: MOR-22016

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

Oil Pump Pickup, 0.750 in. Tube, 6.5 in. Pan Depth, Melling M155, 10554, Chevy, Small Block, Each

Part Number: CHP-1011SB

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Oil Filter Nipple, Steel, 3/4 in.-16, 1.25 in. Length, Each

Part Number: DER-98020

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Pushrod, Hi-Tech, 210 degree, Chromoly, Ball Tips, 3/8 in. Tube Diameter, 9.500 in. Length, Each

Part Number: CCA-8543-1

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Summit Precision Cam Bearings, Chevy LS first design 1997-03

Part Number: SUM-1000S00

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Oil Pump, High-Volume, Standard Pressure, Ford, Small Block, Each

Part Number: SUM-122168

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Today

Valve Springs, Dual, 1.560 in. Outside Diameter, 500 lbs./in. Rate, 1.200 in. Coil Bind Height, Set of 16

Part Number: ISK-9985

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.625 in. Stroke, Chevy, Small Block, Each

Part Number: SCA-435051LW

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Oil Pump Driveshaft, Chevy, Small Block, Each

Part Number: MIL-23050

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Rod Bearings, Direct Replacement, 0.030 in. Crankshaft Undersize, Bi Metal, Chevy, Small Block, Set of 8

Part Number: SUM-171030

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

Adapter, Oil Filter, Bolt-On, Aluminum, Black, 18mm x 1.5mm Filter Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: CTR-22-596

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Freeze Plug Kit, Brass, Ford Big Block 429-460, Kit

Part Number: MIL-34038

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Piston Rings, Pro GPX Gas Ported, 4.070 in. Bore, File Fit, Gas Nitrided, 1.2mm, 1.2mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP407012

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Adapter, Oil Filter, Sandwich, Aluminum, Natural, 13/16-16 in. Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: DER-15720

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Pistons, Dish, 12 Degree LS2K Series, Forged Aluminum, 4.125 in. Bore, -20.00cc Head Volume, Chevy, LSX, Set of 8

Part Number: DPP-21557-RS-8

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Piston Rings, Gas Nitrided, 3.307 in. Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: JEP-JG1001-3307

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Valve Springs, Dual, 1.430 in. Outside Diameter, 320 lbs./in. Rate, 1.160 in. Coil Bind Height, Set of 16

Part Number: ISK-6205

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Pro SBC CT3 Hydraulic Roller Cam 1, LS Firing Order, 244/258 Dur., 109 LSA, +4.5 Adv., .530I/.530E Lift with 1.5, .565I/.565E Lift 1.6, Roller Block

Part Number: SUM-8817SN

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Oil Breather Tank, Round, Aluminum, Natural, Universal, Each

Part Number: AAF-ALL36140

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve Cover Breather, Crankcase Vent, Clamp-On, Round, Rubber Base, Rubber Top, K&N Logo, Base Tube 1.25 in. ID, Each

Part Number: KNN-62-1380

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Windage Tray, Steel, Clear Zinc, Louvered, Front Sump, Ford, Small Block, Each

Part Number: CTR-20-931P

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Pistons, E-Series, Forged, Flat, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8705-4040

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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