Availability
Exhaust Cutout, Slip Fit, Electric, Aluminum Valve Flange, Bolt On, 2.5 in. Diameter, Stainless Steel Tubing, Kit
Part Number: SUM-670212
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Headers, Long Tube, Steel, Painted, Chevy, Car, Small Block, Pair
Part Number: SUM-G9001
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Bellhousing Adapter, Conversion, Cummins to GM, Billet Aluminum, 141-tooth Flexplate, Kit
Part Number: SUM-770380
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Bellhousing, Manual, Cast Aluminum, Natural, GM 621, with Fork, Throwout Bearing, Boot , Pivot Ball and Inspection Cover, Chevy, SBC, BBC, Kit
Part Number: SUM-700170-KIT
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Brake Proportioning Valve, Fixed, Dual Inlet, 3 Outlets, Brass, Natural, 4-Wheel Disc Brakes, Each
Part Number: SUM-760185
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Radiator/Fan Shroud Combo, LS Swap, Crossflow, Dual-Row, Aluminum, Natural, Transmission Cooler, 33.25 in. Wide, 19.00 in. High, 3.00 in. Thick, Kit
Part Number: SUM-381444-KIT1
Not Yet Reviewed
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Water Pump, Mechanical, Long, High-volume, Clockwise, Aluminum, Natural, Chevy, Small Block, Each
Part Number: SUM-310116
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Heater, Dual Front Vent, Nylon, Black, 260 cfm, 28,000 BTU, 3.00 in.Diameter Openings, Each
Part Number: SUM-991102-1
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Tie-Down Straps, Blue, Four 8 ft. Length Tie-Downs with Twisted Hook, Four 22 in. Axle Straps, Storage Bag, Kit
Part Number: CMB-29-0012
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Pro LS 4340 Rotating Assembly, 408 Cid., 4.030 bore, 4.000 stroke, 24X, 6.125 rod, 20cc dish, 9.8:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings
Part Number: SUM-R244003020
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Exhaust Pipe Kit, Header-Back, Weld-Up, Steel, Aluminized, 2.50 in. Diameter, Universal, Kit
Part Number: SUM-670256
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Torque Converter, 30-Spline, Chevy, 700R4, 4L60, 4L60E, Lockup, 2,600 Stall, Each
Part Number: SUM-G2704-13
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Crossover Pipe, X-Pipe, Steel, Aluminized, 2.5 in. Diameter, Universal, Kit
Part Number: SUM-642125
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Radiator, Performance Fit, 2-Row, Aluminum, Polished, Ford, Each
Part Number: SUM-384042
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Harmonic Balancer, SFI, Internal Balance, Steel, Clearcoated, Chevy, Small Block, Each
Part Number: SUM-C4265
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Thermostat, 180 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Each
Part Number: SUM-359-180
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Wire Terminal Crimpers, Ratcheting, Spark Plug Wires, 8.5mm, Each
Part Number: SUM-900399
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Radiator, Performance Fit, 3-Row, Aluminum, Polished, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SUM-384000
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Main Bearings, Bi-Metal, Silicon Aluminum, Standard Size, GM Gen III/IV LS, Set of 5
Part Number: SUM-172300
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Ramps, 2-Piece Detachable Ramps, Service Ramp, 9.5 Degree Approach Angle, Plastic, Black, Pair
Part Number: SUM-905229
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Valve Springs, Retainers, Single Springs, Steel Retainers, Locks, Single Groove, Seals, Chevy Small Block, Kit
Part Number: SUM-174000
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Hose, Braided Stainless Steel, -8 AN, 20 ft. Length, Each
Part Number: SUM-230820
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Lifters, Hydraulic Roller, Link Bar, 0.842 in. Outside Diameter, 2.685 in. Seat Height, Big Block Chevy, Set of 16
Part Number: SUM-HT219-16
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Hose, PTFE, Braided Stainless Steel, -6 AN, 20 ft. Length, Each
Part Number: SUM-220985
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
Engine Pre-Oiler, Aluminum Tank, 2.5 Gallons, Black Nylon Hose, Swivel Fittings, Chrome Gauge, Kit
Part Number: SUM-901164-KIT
Estimated Ship Date: Monday 11/10/2025
Estimated Ship Date: Monday 11/10/2025
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