Engines & Engine Parts

Pro LS 4340 Piston and Rod Kit, 371 Cid., 4.040 bore, 3.622 stroke, 6.098 rod, 12cc dish, 9.8:1 @ 65cc, 9.3:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR3604012

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Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.7 Ratio, Fits 3/8 in. Stud, Ford, 289, 302, 351W, Set of 16

Part Number: PQX-0830203

2.67 out of 5 stars ( 3 )

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Pro LS 4340 Piston and Rod Kit, 365 Cid., 4.005 bore, 3.622 stroke, 6.098 rod, 12cc dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR3600512

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Pushrods, Hi-Tech, Chromoly, Heat-Treated, 3/8 in. Diameter, 8.380/9.350 in. Length, Chevy, Big Block, Set of 16

Part Number: CCA-7982-16

5.0 out of 5 stars ( 3 )

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Rocker Arms, PQx Platinum Series Shaft-Mount, Bushed, Roller Tip, Stainless Steel, Natural, 1.6 Ratio, Chrysler, Dodge, Big Block, Kit

Part Number: PQX-3244012

3.0 out of 5 stars ( 1 )

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 264/270, Lift .487/.495, Chevy, Small Block, Kit

Part Number: CCA-CL12-412-8

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Pro LS 2618 Forged Piston, 4.080 bore, 1.299 C.H., 2cc Dome, Std. Stroke, 6.125 .927 Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.2L LS3 L92 LS9, Set of 8

Part Number: SUM-2999274080-2

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 262/270, Lift .464/.470, Chevy, Small Block, Kit

Part Number: CCA-CL12-262-4

3.67 out of 5 stars ( 3 )

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Belt, Poly Rib, Serpentine, 6-Rib, 71.00 in. Length, Each

Part Number: DAC-5060710

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Valve Covers, Tall Height, Cast Aluminum, Polished, Plain, Chevy LS, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Pair

Part Number: SUM-440361

5.0 out of 5 stars ( 2 )

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Camshaft, Hydraulic Roller Tappet, 288 int./294 exh. Advertised Duration, 0.589 int./0 559 exh. Lift, 107 Lobe Separation, Chevy, Each

Part Number: HPC-160-3102

5.0 out of 5 stars ( 2 )

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Pro LS 2618 Forged Piston, 3.903 bore, 1.326 C.H., 3cc mini dome, Std. Stroke, Gen. 3 Press-fit Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8

Part Number: SUM-3269453903-3

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 305/314, Lift .594/.594, Chevy, Small Block, Each

Part Number: EDL-2231

5.0 out of 5 stars ( 3 )

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 277/293, Lift .614/.624, Chevy, Small Block, LS

Part Number: CCA-54-454-11

4.86 out of 5 stars ( 7 )

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Camshaft, LST Stage 1, Solid Roller, 0.400 in./0.400 in. Lift, Chevy, Duramax, Each

Part Number: CCA-132-300-13

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Estimated Ship Date: Jun 23, 2026 if ordered today

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Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 270/276, Lift .513/.513, Ford, 351W, Kit

Part Number: CCA-CL35-421-8

2.0 out of 5 stars ( 2 )

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Camshaft, Mechanical Roller Tappet, Advertised Duration 292/298, Lift .621/.627, Ford, 351W, Each

Part Number: CCA-35-773-8

5.0 out of 5 stars ( 1 )

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Pushrods, Hi-Tech, Chromoly, Heat-Treated, 5/16 in. Diameter, 7.000 in. Length, Universal, Set of 16

Part Number: CCA-7936-16

5.0 out of 5 stars ( 3 )

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Cylinder Head, Performer, Aluminum, Chevrolet, 1986-1991 Corvette, 5.7L, Assembled, 60cc Chamber, 165cc Intake Runner, Each

Part Number: EDL-60879

3.0 out of 5 stars ( 1 )

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 283/303, Lift .511/.498, Chevy, Small Block, Each

Part Number: CCA-12-600-8

5.0 out of 5 stars ( 5 )

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.385 in. Length, Chevy, Big Block, Set of 8

Part Number: SCA-6638522A

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Cam, Lifters, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 287/304, Lift .510/.495, Chevy, Big Block

Part Number: CCA-K11-601-4

1.0 out of 5 stars ( 1 )

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 279/297, Lift .490/.475, Ford, 351W, Kit

Part Number: CCA-CL35-600-4

3.67 out of 5 stars ( 3 )

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Valve Covers, Stock Height, Steel, Chrome, Centerbolt, Chevy, Small Block, Pair

Part Number: SUM-G3309

4.17 out of 5 stars ( 29 )

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/297, Lift .494/.480, Buick, 400, 430, 455, Each

Part Number: CCA-96-600-5

5.0 out of 5 stars ( 1 )

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