Availability
Muffler, 2 Chambered, 3 in. Inlet, 3 in. Outlet, Offset Inlet, Center Outlet, Steel, Aluminized, Each
Part Number: SUM-638230
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged Aluminum, Flat, 3.800 in. Bore, 1.304 in. Compression Height, 0.927 in. Pin, Chevy, LS, Set of 8
Part Number: SUM-17401C-20
Estimated Ship Date: Today
Estimated Ship Date: Today
Water Pump Pulley, V-Belt, 2-Groove, Aluminum, Machined, Chevy, Small Block, Long Pump, Each
Part Number: SUM-G3964
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Pan, Stock, Steel, Black Powdercoated, Finned, TH400, Buick, Chevy, GMC, Olds, Pontiac, Each
Part Number: SUM-G3884B
Estimated Ship Date: Today
Estimated Ship Date: Today
Coolant Crossover Delete or Block Off Set, Aluminum, Rear, GEN III/IV LS, Kit
Part Number: SUM-402055
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS Piston and Rod Kit, 325 Cid., 3.780 bore, Standard 3.622 stroke, 6.125 rod, 7cc dish, 9.7:1 @ 61cc, 9.3:1 @ 65cc, File-Fit Rings
Part Number: SUM-PR36L7807
Estimated Ship Date: Today
Estimated Ship Date: Today
Billet Valve Spring Compressor, 1,000 lb. rated, 8.380 in. x 5.5 in. Jaw Capacity, up to 1.650 in. with modular Spring Cage, power ratchet ready.
Part Number: SUM-VSCPRO
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 303/303, Lift .488/.488, Chevy, Small Block, Kit
Part Number: SUM-K1106
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gear Set, True Roller, Double Roller, Billet Steel Sprockets, Mopar, Big Block, Set
Part Number: SUM-G6606R-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS 4340 Piston and Rod Kit, 370 Cid., 4.030 bore, 3.622 stroke, 6.125 rod, 12cc Dish, 9.7:1 @ 65cc, 9.3:1 @ 70cc, File-Fit Rings
Part Number: SUM-PR36L03012
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Disc Brake Kit, Front Conversion, Power, Solid Surface Rotors, Cast Iron Calipers, Zinc Plated, 5 x 4.5 in., Ford, Mercury, Kit
Part Number: SUM-BK-45012
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Shroud, Aluminum, Natural, Dual Fan, 13" Fan Diameter, Each
Part Number: SUM-381522-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Hypereutectic, Flat, 4.040 in. Bore, Chevy, Set of 8
Part Number: SUM-17351C-40
Estimated Ship Date: Today
Estimated Ship Date: Today
BB Ford 460 Forged Steel crank, 4.500 Stroke, Designed for 6.700 in. Rod, Nitride Hardened, Straight Shot oiling, Req's narrowed Rod Bearings
Part Number: SUM-BBF460450022
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Cover, 1-piece, Aluminum, Natural, Pontiac, 350, 400, 455, Each
Part Number: SUM-G6330
Estimated Ship Date: Today
Estimated Ship Date: Today
Distributor, HEI, Magnetic Pickup, Mechanical, Vacuum Advance, Black Cap, Chevy, 216, 217, 235, 236, 261, Each
Part Number: SUM-850042
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pan, Steel, Gold Zinc, 5 qt., Ford, 351C, Each
Part Number: SUM-G3541
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Filter, Inline Mount, Billet Aluminum, Black, 100 Microns, -10 AN Inlet/Outlet, Each
Part Number: SUM-230117-B
Estimated Ship Date: Today
Estimated Ship Date: Today
Water Pump, Electric 55 gpm, Aluminum, Natural, Chevy, Small Block, Each
Part Number: SUM-314350
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve Covers, Tall, Cast Aluminum, Polished, Plain, Ford, Small Block, Pair
Part Number: SUM-G3322
Estimated Ship Date: Today
Estimated Ship Date: Today
Windshield Wiper Arm and Wiper Blade Kit, Stainless, Polished, Front, 53-60 Chevy, GMC, Ford, Each
Part Number: SUM-RP22761-K
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Chromoly, Heat-Treated, 5/16 in. Diameter, 8.150 in. Length, Universal, Set of 16
Part Number: SUM-1458150
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Tubing, 45-Degree, Mandrel Bend, 3.0 in. Diameter, 18-Gauge, 304 Stainless Steel, Polished, Each
Part Number: SUM-622122
Estimated Ship Date: Today
Estimated Ship Date: Today
Distributor, Blueprinted HEI, Magnetic Pickup, Vacuum/Mechanical Advance, Black Cap, Cadillac, V8, Each
Part Number: SUM-850035
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Dipstick, Locking, Steel, Chevy, TH350, Each
Part Number: SUM-702212
Estimated Ship Date: Today
Estimated Ship Date: Today
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