Engines & Components

SUM-8728 Pro LS Big Truck Torkinator Level 2 Cam Kit, Dual Springs, St. Ret. 212/218 Dur., 110 + 3, .600/.585 Lift, 3 Bolt, 4.8, 5.3, 6.0, 6.2 Vortec

Part Number: SUM-8728-2-DLSTL

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VALVE SPRINGS SET OF 16

Part Number: RSC-PAC-1334-16

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Forged Pro pistons for SB Chevy 400, 4.155 bore, 1.425 C.H., 3.75 in. stroke, 5.7 in. rod, 12cc Dish, 10.5@64cc, 10.2@67cc, 9.8@72cc.

Part Number: SUM-SBC400030

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Pro LS 2618 Forged Piston, 3.820 bore, 1.110 C.H., 5cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous,Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-1109273820-5

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Valve Covers, Tall, Perimeter Bolt, Billet Aluminum, Natural, Fits Brodix SR20 and Dart Pro 1 20 degree Cylinder Heads, Chevrolet, Big Block, Pair

Part Number: MOR-68487

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Lifters, Mechanical Roller, Link Bar, 0.842 in. Outside Diameter, 1.890 in. Seat Height, Chevy Small Block, SBC, Set of 16

Part Number: SUM-HT300-16

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Pro LS 2618 Forged Pistons. 3.820 bore, 1.299 C.H., 2cc dome, Std. Stroke, .6.125 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-2999273820-2

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Valve Springs, Triple, 1.677 in. Outside Diameter, 746 lbs./in. Rate, 1.160 in. Coil Bind Height, Set of 16

Part Number: MAN-221447-16

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Estimated Ship Date: Aug 20, 2025 if ordered today

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Pulley/Bracket System, Aluminum, Clear Coat/Polished, High Water Flow, Reverse Rotation, Ford, 289/302, Set

Part Number: MCH-30126

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Jul 28, 2025 if ordered today

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Forged Pro pistons for SB Chevy 350, 4.030 bore, 1.560 C.H., 3.48 in. stroke, 5.7 in. rod, 5cc flat top 11:1@58cc, 10.2@64cc, 9.9@67cc, 9.4@72cc.

Part Number: SUM-SBC350030

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Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 278/292, Lift .564/.567 in., Chevy, Big Block

Part Number: CCA-K11-240-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Serpentine Kit, Standard Ratio, Steel, Black, 508 Air conditioning Compressor, Aluminum Brackets, Chevy, Kit

Part Number: SUM-CSUMLS101

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Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.125 in. Length, Ford, Small Block, 5.8L, Set of 8

Part Number: SCA-66125

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Camshaft Kit, Hydraulic Flat Tappet, Advertised Duration 262/262, Lift 0.488/0.488, Ford, Big Block, FE, Kit

Part Number: ISK-CL351262

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Cylinder Head, S/R, Cast Iron, Assembled, 58cc Chamber, 170cc Intake Runner, Chevy, 305, Each

Part Number: WRL-042650-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Aug 8, 2025 if ordered today

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Harmonic Balancer, Serpentine, Internal Balance, Aluminum/Steel, Dual Keyway, Black Anodized, SFI 18.1, Ford, 5.0L Modular

Part Number: ATI-918048

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Harmonic Balancer, External Balance, Steel, Black, Ford, Powerstroke Diesel, Each

Part Number: FLU-720221

5.0 out of 5 stars ( 1 )

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Piston and Ring Kit, Pro Tru Street, Forged Aluminum, Dish, 4.030 in. Bore, Chevy, Small Block, Kit

Part Number: WIS-PTS534A3

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Timing Covers, Replacement, Cast Aluminum, Black Finish, for Mid-Mount Accessory Drive 20-291BK, 20-293BK, Gen III, Hemi, VVT, 5.7L, 6.4L, Each

Part Number: HLY-97-375

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Piston Set, 383 SBC E Series -4cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K8715-4040

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Estimated Ship Date: Jul 31, 2025 if ordered today

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Connecting Rods,4340, I-Beam, 6.100 Length, ARP 8740 Hardware, LS, Set of 8

Part Number: SCA-26100944

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Dual Valve Spring Kit, Steel Retainers, Spring Seats, Valve Seals, Chevy, LS, Kit

Part Number: CCA-26925CS-KIT

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Oil Pan, Marine, Steel, Black Powdercoated, 9 qt., Rear Sump, Chevy, Big Block, Each

Part Number: CTR-18-380

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Aug 21, 2025 if ordered today

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Oil Pan, Steel, Gold Iridated, 7 qt., Mopar Big Block RB, Internal Pickup, Tubular K-Member, Each

Part Number: MIL-31582

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Piston and Ring Kit, Forged, Dome, 4.290 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC782KTD-040

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Estimated Ship Date: Aug 11, 2025 if ordered today

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