Availability
Disc Brake Kit, Rear, Manual or Power Assisted, Chevy/GMC,1963-87 truck, 6 Lug, Cast Iron, Red Calipers, Cross-drilled/Slotted Rotors, Kit
Part Number: SUM-BK3003
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Transmission Crossmembers, Steel, Black Powdercoated, Chevrolet, T-56 Manual, Each
Part Number: SUM-770290
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
1969 Chevy Truck, Forward Lamp harness -Int Reg Alt, With Gauges, Side Marker Lights, Driver Side Mounted Non-Serpentine Belt Internal Regulated .
Part Number: SUM-RP20677
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Transmission Crossmember, Lightweight, Steel, Black Powdercoated, G-Body, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SUM-770559
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Crossmember, Transmission, Lightweight, Steel, GM,78-88 G-Body using TH400 w/Short Tailshaft or 200-4R, Each
Part Number: SUM-770392
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
SBC Forged 427 Balanced Assembly, 4 in. stroke, 350 main, 2 pc. RMS, H-Beam Rod, Forged Piston 11.2:1@ 58cc, 10.5:1@64cc, 10.25:1@67cc, 9.75:1@72cc
Part Number: SUM-SBC427RB125
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Automatic Transmission, GM Bellhousing, Automatic Valve Body, Standard Shift Pattern, GM, 4L60E, OBD1, 93-94, 4WD, Aluminum Pan, Each
Part Number: SUM-700468
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Step Bars, Stainless Steel, Polished, Oval, 4 in. Diameter, Standard Cab, Chevy, GMC, Pair
Part Number: SUM-710204-SS
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Transmission Crossmembers, Steel, Black Powdercoated, Hardtop Models Only, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, 4L80E, 4L85E, Each
Part Number: SUM-770284
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Chevy Gen. 5 LT, 4340 Forged Steel Crankshaft, 4.000 stroke, 58X Reluctor, Gun-drilled and Lightened, Nitride Hardened, Narrowed Rod Bearings Req.
Part Number: SUM-180LT400058
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Step Bars, Steel, Black Powdercoated, Oval, 4 in. Diameter, Standard Cab, Chevy, GMC, Pair
Part Number: SUM-710204-B
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Step Bars, Steel, Black Powdercoated, Round, 3 in. Diameter, Extended Cab, Chevy, GMC, Pair
Part Number: SUM-710106-B
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
SB Chevy Forged Steel crankshaft, 3.875 Stroke, Two Piece Rear Seal, Req. Narrowed Rod Bearings, Lightened, Nitride, Designed for 6.000 in. Rod
Part Number: SUM-SBC4003875
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Tonneau Cover, Soft Roll-Up, Vinyl, Black, Above the Bed Rails, 6 1/2 Ft, Bed, Chevy, GMC, Each
Part Number: SUM-484816
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Window Louver, 3-Piece, Rear, Black, Aluminum, Chevy, Each
Part Number: SUM-WL10518
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Transmission Crossmember, Steel, Black Powdercoated, B-Body, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: SUM-770542
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Transmission Crossmember, Steel, Black Powdercoated, A-Body, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: SUM-770535
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Transmission Crossmembers, Steel, Black Powdercoated, Frame Extension, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, 4L80E, 4L85E, Each
Part Number: SUM-770286
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Forward Lamp Harness, 1969-72 Chevy Truck, WO/Gauges, Modified For RH Side Mounted 1972-84 Non-Serpentine Belt ("SI" Series) Internal Reg Alt
Part Number: SUM-RP22872
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Forward Lamp Harness, 1968-69 Chevy Truck, W/ Gauges Int Reg Alt LH Side, Modified For LH Mounted 1972-84 Non-Serp Belt ("SI" Series) Internal Reg Alt
Part Number: SUM-RP22864
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Transmission Crossmember, Lightweight, Steel, Black Powdercoated, G-Body, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SUM-770558
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Transmission Crossmember, Steel, Black Powdercoated, Chevy, Pontiac, T-56, Each
Part Number: SUM-770342
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Forward Lamp Harness, Int Reg Alt LH Side, 1969-72 Chevy Truck, Without Gauges, Mod For LH Mounted 1972-84 Non-Serp Belt ("SI" Series) Internal Reg
Part Number: SUM-RP22857
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 350, Each
Part Number: SUM-SBC35040002P
Not Yet Reviewed
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
Window Louver, 3-Piece, Rear, Black, ABS Plastic, Chevy, Pontiac, Each
Part Number: SUM-WL1383
Estimated Ship Date: Monday 10/20/2025
Estimated Ship Date: Monday 10/20/2025
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