Availability
Stage 5.5 Pro LS Twin-Turbo Cam. 251/255 Dur., 117 + 6, .625/.615 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2, 7.0, Vortec Truck, LS1 LS2 LS6 LS3 LQ4 LQ9, Each
Part Number: SUM-8726R1
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Forged Pro pistons BB Chevy 565, 4.600 bore, 1.270 C.H., 4.25 in. stroke, 6.385 rod, 8cc open/closed chamber Dome 11:1@110cc, 10.7@114cc, 10.2@119cc.
Part Number: SUM-BBC5404600
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Intake Combo, Weiand Stealth, Chevy, Big Block, Oval Port, Bolts, Gaskets, RTV Sealer, Carburetor Studs, Kit
Part Number: CMB-03-0117
Not Yet Reviewed
Cannot be shipped Internationally
Cannot be shipped Internationally
Valve Covers,Tall, Billet Aluminum, Black Anodized, Race, LS, Pair
Part Number: SUM-440800
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Cam and Lifter kit, Pro SBC Retrofit Stage 7 Hyd. Roller LS Firing Order, 252/258 Dur., 110 LSA + 2 Adv, .550/.550 1.5 Ratio, 3200-7200 RPM Range
Part Number: SUM-K1227
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Distributor Gear, Iron, 0.467 in. Shaft, Ford, 221, 260, 289, 302, Each
Part Number: SUM-850462
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Forged Pro pistons for BB Chevy 540, 4.500 bore, 1.120 C.H., 4.25 in. stroke, 6.535 in. rod, 40cc Dome open chamber only, 13.7:1@114cc, 13:1@119cc.
Part Number: SUM-BBC540STD40
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Oil Pan Drain Plug, Magnetic, Steel, Natural Finish, Neodymium Super Magnet, 1/2-20 RH in. Threads, Copper Seal, Each
Part Number: SUM-120102
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Ignition Coils, Coil Pack, D580 Style, Epoxy, Square, Black, Includes Brackets, Cadillac, Chevy, GMC, Pontiac, LS, Kit
Part Number: SUM-CSUM8500
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Rod Bearings, Direct Replacement, 0.030 in. Crankshaft Undersize, Bi Metal, Ford, Small Block, Set of 8
Part Number: SUM-171130
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Radiator Hose Kit, EPDM/Nomex®, Blue, Includes Clamps, Chevrolet, Pontiac, 5.7L LT, Kit
Part Number: SUM-390213
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Fuel Pump Block-Off Plates, Zinc Alloy, Polished, Chevy, Chrysler, Dodge, Plymouth, Ford, Each
Part Number: SUM-420015P
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Fuel Injection, MAX EFI LS 750 KIT (LS1), Tall Profile, 92mm Throttle Body, Black, Kit
Part Number: SUM-240511-T92B
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Main Bearings, Race Series Main Bearing Sets, 0.001 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Chevrolet, Big Block, Set of 5
Part Number: SUM-829HXCS
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Valve Covers, Stock Height, Steel, Chrome, Summit Logo, Baffled, Ford, Small Block, Pair
Part Number: SUM-G3321
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Pistons, Hypereutectic, Flat, 4.060 in. Bore, Ford, SBF, Set of 8
Part Number: SUM-17302C-60
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Camshaft Kit, Pro LS Single Plane, Hydraulic Roller Tappet, Advertised Duration 289/300, Lift .525/.525, Chevy GM, LS/LSX, Gen III/IV, Kit
Part Number: SUM-8700-2-BHV
Cannot be shipped Internationally
Cannot be shipped Internationally
Pistons, Hypereutectic, Flat, 4.020 in. Bore, Ford, SBF, Set of 8
Part Number: SUM-17302C-20
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Tunnel Ram Combo, Weiand Manifold/Dual Holley 450 cfm Carburetors, Chevy, Big Block, Rectangle Port, Kit
Part Number: SUM-CWND304
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Starter, Stealth, Mini, Standard Rotation, 4.40:1 Gear Reduction Ratio, Polished, Chevy, GM, SBC, V8, L6, Each
Part Number: SUM-813000P
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Forged Pro BB Chevy 4340 Forged Steel H-Beam Connecting Rods, 6.700 in. Length, .990 Floating Pin, ARP L19 260K PSI 7/16 in. 12 pt. Bolts, Set of 8
Part Number: SUM-BBC670019H
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Control Arms, Tubular, Front, Lower, Steel, Black Powdercoated, Chevy, GMC, C1500, Pair
Part Number: SUM-770247
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Pro LS S.P.3 Cam, 238/255 Duration, 110 LSA + 5 Adv,.625/.605 lift, 3-Bolt, compatible with SUM-174005 springs. Gen. 3/4 5.3 5.7 6.0 6.2 7.0
Part Number: SUM-8742R1
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Wheels, Quick 8, Aluminum, Gloss Black, 15 in. x 8.00 in., 5 x 4.50 in. Bolt Circle, 4.500 in. Backspacing, Each
Part Number: SUM-531B-58650
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 280/292, Lift .600/.600, Chevy GM, LS/LSX, Gen III/IV, Kit
Part Number: SUM-8708-2-DLTI
Not Yet Reviewed
Cannot be shipped Internationally
Cannot be shipped Internationally
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.