Availability
Oil Cooler Bypass Block-Off Plate, Billet Aluminum, Clear Anodized, With Single 90* 1/8 in. NPT Ports, Chevy, LS, Each
Part Number: SUM-121028
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Stud Mount, OEM-Style, Stamped Steel, 1.7 Ratio, Fits 7/16 in. Stud, Chevy, Big Block, Set of 16
Part Number: SUM-G6802
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Gas Nitrided Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 3.903 in. Bore, 1.2mm, 1.2mm, 3.0mm, Set
Part Number: SUM-136SN9035007
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Balancer Bolt, Steel, Gold Iridited, External Hex, Chevy, Big Block, Each
Part Number: SUM-G1678
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pump, Nodular Iron, High-Volume, Standard Pressure, Chevy, Small Block, Each
Part Number: SUM-121155N
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall, Perimeter Bolt Mounting, Steel, Black Powdercoated, Chevy, Big Block, Pair
Part Number: SUM-G3312B
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro SBF Best Hydraulic Roller Cam 6, 232/242 Duration, 110 LSA + 3 Adv. .587/.587 lift 1.6 ratio, .625/.625 lift 1.7 ratio, 3,200-6,700 basic rpm
Part Number: SUM-8906
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pulley Kit, Serpentine, Performance Ratio, Aluminum, Black, Chevy Small Block, Kit
Part Number: SUM-340400BLK
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pump Pickup, High Volume, Press Fit, 8.250 in. Pan Depth, 0.625 in. Tube Diameter, Chevy, Small Block, Each
Part Number: SUM-G3502PHV
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Stock Height, Steel, Black Powdercoated, Baffled, Ford, Small Block Windsor, Pair
Part Number: SUM-G3320B
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 260/260, Lift .427/.427, Chevy, Small Block, Each
Part Number: SUM-1787
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Chromoly, Heat-Treated, 5/16 in. Diameter, 7.550 in. Length, Mopar, Small Block, Set of 16
Part Number: SUM-1457550
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS Rotating Assembly, 325 Cid, 3.780 bore, Standard 3.622 stroke, 58x, 6.098 rod, 2cc dome, 10.9:1 @ 61cc, 10.3:1 @ 65cc, File-Fit Ring, H Bearing
Part Number: SUM-R58367802
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Stock Height, Cast Aluminum, Finned, Polished, Pontiac V8, Pair
Part Number: SUM-440419
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Pro GPX Gas Ported, 4.030 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.0mm, 2.0mm Thickness, V8, Set
Part Number: SUM-GP403010
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Pro GPX Gas Ported, 4.030 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set
Part Number: SUM-GP403016
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS Rotating Assembly, 365 Cid., 4.005 bore, 3.622 stroke, 58x, 6.098 rod, 2cc Flat Top, 10.8:1 @ 65cc, 10.2:1 @ 70cc, File-Fit Rings, H Bearings
Part Number: SUM-R58360052
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Covers, Tall, Cast Aluminum, Polished, Ball-Milled, with Baffles, Chevy, Small Block, Pair
Part Number: SUM-G3303
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Pro LS 2618 Forged Piston, 4.070 bore, 1.110 C.H., 21cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Cathedral/Rect., 6.2 LS3 L92 LS9, Set of 8
Part Number: SUM-110927407021
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Hypereutectic, Dished, 4.030 in. Bore, Chevy, Set of 8
Part Number: SUM-17383C-30
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Chromoly, Heat-Treated, 5/16 in. Diameter, 7.200 in. Length, Universal, Set of 16
Part Number: SUM-1457200
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 270/278, Lift .398/.421, Chevy, Small Block, Each
Part Number: SUM-1101
Estimated Ship Date: Today
Estimated Ship Date: Today
Rod Bearings, Direct Replacement, Standard Size, Bi Metal, Chevy, Big Block, Set of 8
Part Number: SUM-171200
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 298/303, Lift .466/.488, Pontiac, V8, Each
Part Number: SUM-2802
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 280/289, Lift .449/.473, Ford, Small Block, Kit
Part Number: SUM-K3600
Estimated Ship Date: Today
Estimated Ship Date: Today
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