Engines & Components

Connecting Rods, Performance, I-beam Style, Forged 4340 Steel, 6.125 in. Length Center To Center, Chevy GM, LS/LSX, Gen III/IV, Set of 8

Part Number: SUM-LS6125927I

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Connecting Rods, FSI I-Beam, Forged 4340 Steel, Shot-Peened, Floating, 6.125 in. Long, GM LS, Set of 8

Part Number: ESP-FSI6125O

4.88 out of 5 stars ( 8 )

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: SUM-G6930B

4.91 out of 5 stars ( 11 )

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Pistons, Hypereutectic, Flat, 3.780 in. Bore, Chevy, 4.8L, 5.3L, Set of 8

Part Number: SLP-H1132CPA

4.71 out of 5 stars ( 7 )

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Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 6.000 in. Length, Chevy, Small Block, Set of 8

Part Number: SCA-26000716

4.4 out of 5 stars ( 15 )

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Big Nasty 5/4 Race Cam for LS, SUM-174002 .550 lift springs required. Pushrods or Flycutting not required. ALL the CHOP...tuning required.

Part Number: SUM-8733R1

5.0 out of 5 stars ( 6 )

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Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 262/270, Lift .462/.469, Chevy Small Block

Part Number: CCA-K12-238-2

4.73 out of 5 stars ( 11 )

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Camshaft, Hydraulic Roller, Advertised Duration 298/310, Lift .574/.595, Lobe Sep. 110, Small Ford, 5.0L, Each

Part Number: TFS-51403003

5.0 out of 5 stars ( 4 )

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Rocker Arms, Ultra Pro Magnum, 7/16 in. Stud Mount, Chromoly Steel, 1.6 Ratio, Ford, Small Block, Set of 16

Part Number: CCA-1632-16

4.92 out of 5 stars ( 24 )

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Engine Rebuild, Hypereutectic Flat, 4.000 in. Bore, Standard Rod Bearings, Standard Main Bearings, Chevy, 350, Kit

Part Number: SUM-SBCKIT3-000

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally

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Cylinder Head Studs, 12-Point Head, Chevy, Small Block, Kit

Part Number: ARP-234-4301

4.95 out of 5 stars ( 20 )

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 295/313, Lift .500/.486, Chevy, Small Block, Kit

Part Number: CCA-CL12-602-4

4.73 out of 5 stars ( 15 )

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Summit F303 Plus Hyd. Roller Cam, 226/234 Duration, 114 LSA + 4 Adv, .550/.540 1.6 Ratio, .585/.574 1.7 Ratio, 3000-6500 Range, '85-1996 Roller Block

Part Number: SUM-8902

5.0 out of 5 stars ( 1 )

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Lifters, Hydraulic Roller, High Performance OEM Replacement, 0.874 in. O.D., Ford, 5.0L Windsor, Set of 16

Part Number: FMS-M-6500-R302H

4.31 out of 5 stars ( 29 )

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Valve Covers, Aluminum LS, Centerbolt, Plain Top, Cast Aluminum, Black Textured, Baffled, Chevy, LS, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L, Pair

Part Number: HLY-241-91

4.66 out of 5 stars ( 32 )

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Connecting Rods, SIR I-Beam, Forged 5140 Steel, 6.100 in. Length Center To Center, Chevrolet, Small Block LS, Set of 8

Part Number: ESP-SIR6100MLW

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Connecting Rods, 4340, I-Beam, 12-Point, Cap Screw, 5.700 in. Length, 550 HP, Chevy, Small Block, Set of 8

Part Number: SUM-180371P

5.0 out of 5 stars ( 4 )

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Cylinder Head, Small Block Ford 185cc/60cc "Thumper", SBF Stud and Plate Flat Tappet Assembled, Each

Part Number: FLK-185-505FT

4.5 out of 5 stars ( 2 )

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Pulley Set, Serpentine, Mid-Mount, Aluminum, Polished, Chevy, Small Block, Kit

Part Number: SUM-340500

4.72 out of 5 stars ( 53 )

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Connecting Rods, SIR 5140 Steel I-Beam, Bushed, Chevy, Small Block, Set of 8

Part Number: ESP-5700BBLW

4.57 out of 5 stars ( 14 )

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/288, Lift .420/.442, Chevy, Small Block, Kit

Part Number: EDL-2102

4.23 out of 5 stars ( 22 )

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Cam and Lifter kit, Summit E303 Plus Hyd. Roller Cam, 220/231 Duration, 113 LSA + 0 Adv, .550/.540 1.6 Ratio, 2500-6000 Range, 85-1996 Roller Block

Part Number: SUM-K8900

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.7 Ratio, 7/16 in. Stud, Chevy, Big Block, Set of 16

Part Number: SCC-SCP1014

4.91 out of 5 stars ( 11 )

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Lifters/Trays/Bolts, Hydraulic Roller, Chevy, LS Gen. 3 and 4, Gen. 5 LT, Kit

Part Number: SUM-HTLSKIT3

1.0 out of 5 stars ( 1 )

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Camshaft, Hydraulic Roller Tappet, Advertised Duration 284/284, Lift .480/.480, Ford, 5.0L, Each

Part Number: FMS-M-6250-B303

5.0 out of 5 stars ( 24 )

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