Engines & Components

Piston Rings, Pro GPX Gas Ported, 4.030 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP403015

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

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Pro SBC Stage 4 Hyd. Flat-Tappet 4/7 Firing Order Swap Cam, 228/236 Dur., 108 LSA + 2 Adv, .473/.495 1.5 Ratio, .505/.528 1.6 Ratio, 2000-6200 Range

Part Number: SUM-1203

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

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Valve Springs, 1200 Series Circle Track, Dual, 1.550 in. O.D., 663 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1226-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

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Lifters, Hydraulic Roller, Vertical Link Bars, Ford, 302, 351W, Set of 16

Part Number: EDL-97453

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/17/2025

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Timing Set, Link Chain, Steel Sprockets, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, V6, Kit

Part Number: CLO-9-0753S

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Monday 11/17/2025

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

Part Number: SCA-2570020

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/17/2025

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 276/276, Lift .524/.524, Ford, 351C, 351M, 400, Each

Part Number: SUM-1792

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 11/17/2025

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Timing Cover, 1-piece, Early Style, Aluminum, Natural, Ford, Small Block, Each

Part Number: AAF-ALL90014

4.29 out of 5 stars ( 21 )

Estimated Ship Date: Monday 11/17/2025

Pushrods, Chromoly, Heat-Treated, 5/16 in. Diameter, 8.150 in. Length, Universal, Set of 16

Part Number: SUM-1458150

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/17/2025

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Pro LS 4340 Rotating Assembly, 416 Cid., 4.070 bore, 4.000 stroke, 24X, 6.125 rod, 21cc dish, 9.9:1 @ 65cc, 9.5:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R244007021

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Crankshaft, 28 oz. External Balance, Forged 4340 Steel, 3.400 in. Stroke, Ford, 302, Each

Part Number: SCA-43023

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/17/2025

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Pro LS 2618 Forged Piston, 4.070 bore, 1.110 C.H., 6cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Cathedral/Rect., 6.2 LS3 L92 LS9, Set of 8

Part Number: SUM-1109274070-6

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

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Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier second, Std. Tension oil, File fit for 4.080 in. bore, 1.2mm, 1.2mm, 3.0mm, Set

Part Number: SUM-136SN9045080

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

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Pro LS 2618 Forged Piston, 4.065 bore, 1.326 C.H., 12cc Dish, Std. Stroke, Full Float Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.2 LS3 L92 LS9, Set of 8

Part Number: SUM-326943406512

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

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Piston Rings, Pro GPX Gas Ported, 3.800 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP380015

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

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Summit Precision High-Tensile Tri-Metal Alloy Racing Main Bearings, Chevy LS, Standard Clearance, Racing 270 Deg. Oil groove, set

Part Number: SUM-7298HS

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

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Adapter, Oil Filter, Bolt-On, Aluminum, Black, 3/4-16 in. Filter Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: CTR-22-595

4.83 out of 5 stars ( 30 )

Estimated Ship Date: Monday 11/17/2025

Valve Cover Breather, Positive Locking, Bolt-On, Round, Billet Aluminum, Natural, Moroso Logo, Each

Part Number: MOR-68788

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Monday 11/17/2025

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Crankshaft, 28 oz. External Balance, Cast Steel, 3.850 in. Stroke, Ford, 351W, Each

Part Number: SCA-9351W10

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/17/2025

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Crankshaft, Cast Steel, One Piece Rear Main Seal, 3.750 in. Stroke, 5.70 in. or Longer Rod, Chevy, 350, Each

Part Number: SCA-935050L

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/17/2025

• Oversize $6.99

Oil Pan, Pro Touring, Steel, Gold Iridite, 7 qt., Mopar, Big Block, B/RB/Hemi, Fits A, B and E Bodies, Comp Baffling, Each

Part Number: MIL-31580

3.73 out of 5 stars ( 11 )

Estimated Ship Date: Monday 11/17/2025

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 276/280, Lift .475/.500, Chevy, Big Block, Each

Part Number: SUM-1300

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/17/2025

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Oil Pump, High-Volume, Standard Pressure, Chevy, Big Block, Each

Part Number: SUM-122177

4.15 out of 5 stars ( 13 )

Estimated Ship Date: Monday 11/17/2025

Main Bearings, 1/2 Groove, Standard Size, Bi Metal, Silicon Aluminum, Chevy, Big Block, Set of 5

Part Number: SUM-172200

4.69 out of 5 stars ( 13 )

Estimated Ship Date: Monday 11/17/2025

Summit Factory Performance Stage 1 LS Circle Track Cam, 225/236 110+1, .525/.525 Lift, Vortec LS1 LS2 LS6 LS3 LQ4, Summit's version of the ASA Cam

Part Number: SUM-8700

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/17/2025

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