Availability
Pro SBC Retrofit Stage 7 Hyd. Roller LS Firing Order Cam, 252/258 Dur., 110 LSA + 2 Adv, .550/.550 1.5 Ratio, .587/.587 1.6 Ratio, 3200-7200 RPM Range
Part Number: SUM-1227
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/288, Lift .421/.444, Pontiac, V8, Kit
Part Number: SUM-K2800
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Valve Covers, Aluminum, Polished, Stock Height, Finned, Chevy, Small Block, Pair
Part Number: SUM-440413
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Pro SBC Stage 5 Hyd. Flat-Tappet 4/7 Firing Order Swap Cam, 236/242 Dur., 108 LSA + 2 Adv, .495/.510 1.5 Ratio, .528/.544 1.6 Ratio, 2200-6400 Range
Part Number: SUM-1204
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Forged Pro pistons BB Chevy 396, 4.125 bore, 1.765 C.H., 3.76 in. stroke, 6.135 in. rod, 32cc open/closed ch. Dome 10.5@110cc, 10.1@114cc, 9.6@119cc
Part Number: SUM-BBC396125
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Piston Rings, Ductile Plasma Iron Top, Ductile second, Std. Tension oil, File Fit for 4.280 in. bore 1.5mm, 1.5mm, 3.0mm, Set
Part Number: SUM-1362M851035
Not Yet Reviewed
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
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: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
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: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Harmonic Balancer Bolt, Steel, Gold Iridited, External Hex, Chevy, Big Block, Each
Part Number: SUM-G1678
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Timing Cover, 2-Piece, Cast Aluminum, Black Powdercoated, With Cam Sensor, Chevy, LS, V8, Each
Part Number: SUM-G6323
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Valve Covers, Tall, Perimeter Bolt Mounting, Steel, Black Powdercoated, Chevy, Big Block, Pair
Part Number: SUM-G3312B
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Valve Covers, Stock Height, Cast Aluminum, Pontiac Logo, Polished, Pontiac, V8, Pair
Part Number: SUM-440416
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Timing Chain and Gears, Double Roller, Ford, Small Block Windsor, 302 Boss, For use with 1-piece Fuel Pump Eccentric, Set
Part Number: SUM-G6620R-9
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Cylinder Head Bolts, 12-point, 8740 Chromoly, Black Oxide, 7/16-14 in. Thread, Chevy, Small Block, Kit
Part Number: SUM-910200
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Pulley Kit, Serpentine, Performance Ratio, Aluminum, Black, Chevy Small Block, Kit
Part Number: SUM-340400BLK
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
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: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Camshaft, Hydraulic Flat Tappet, Advertised Duration 260/260, Lift .427/.427, Chevy, Small Block, Each
Part Number: SUM-1787
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Pistons, Hypereutectic, Dished, 4.030 in. Bore, Chevy, Set of 8
Part Number: SUM-17383C-30
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Camshaft, Hydraulic Flat Tappet, Advertised Duration 302/302, Lift .500/.500, Chevy, Small Block, Each
Part Number: SUM-1786
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
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: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Oil Filter Mount, Remote, Single, Billet Aluminum, Natural, 3/4-16 in., Universal, Each
Part Number: SUM-120150
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Camshaft, Hydraulic Flat Tappet, Advertised Duration 280/280, Lift .467/.467, Chevy, Small Block, Each
Part Number: SUM-1788
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
Engine Dress Up Kit, Steel, Chrome, Chevy, Small Block, Kit
Part Number: SUM-CSUM103
Estimated Ship Date: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
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: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
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: Monday 11/3/2025
Estimated Ship Date: Monday 11/3/2025
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