Availability
GMC K3500 Engines & Components
Main Bearings, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminumn, Chevy, Big Block, Set of 5
Part Number: KGB-MB556SI
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Harmonic Balancer, Internal Balance, Nodular Iron, Natural, 6.75 in. Diameter, Avanti, GM, Chevy, Small Block, Each
Part Number: PRO-66510
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Billet Timing Pointer Big Block Chevy, Fits 7 in. Balancer, Each
Part Number: MSD-89885
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Main Caps, Billet Steel, 4-Bolt, Straight, Chevy, Big Block, Set of 4
Part Number: PQX-1745401
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Timing Chain and Gear Set, Double Roller, Chevy, Small Block, Set
Part Number: MEL-40201
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Valve, Intake, Replacement, Steel, 1.940 in. Diameter, 0.341 in. Stem, 4.880 in. Length, Each
Part Number: MEL-V1195
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 262/268, Lift .462/.477, Chevy, Small Block, Kit
Part Number: CCA-CL12-236-3
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Timing Cover, 1-Piece, Steel, Chrome, Chevy, Small Block, Kit
Part Number: MRG-4590
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Harmonic Balancer, Race Performance, Chevy, GMC, 454, Each
Part Number: PBB-PB1018SS
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Camshaft, Hydraulic Roller Tappet, Advertised Duration 297/307, Lift .501/.510, Chevy, 5.0, 5.7L, Each
Part Number: MEL-22298
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Cylinder Heads, Remanufactured, Assembled, Cast Iron, Natural, AM General, Cadillac, Chevy, GMC, Isuzu, Workhorse Custom Chassis, 5.7L, Each
Part Number: VRE-2CH4
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Summit Racing™ Vortec Cast Iron Cylinder Heads SUM-151124
Estimated Ship Date: Monday 2/2/2026
Pushrod, Chromoly, 3/8 in. Diameter, 9.230 in. Length, Ball Ends, Each
Part Number: MEL-500164
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Pushrods, Steel, Heat-Treated, 5/16 in. Diameter, Stock Length +.100 in., Chevy, Small Block, Set of 16
Part Number: PRO-66889C
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Piston Rings, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SLP-E-251X40
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Piston Rings, Plasma-moly, 4.020 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set
Part Number: HSN-2M4860020
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Crankshaft Pulley, V-Belt, 1-Groove, Aluminum, Chevy, Big Block, Short/Long Pump, Each
Part Number: PWM-295
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Main Bearings, HP Series, 0.010 in. Crankshaft Undersize, Bi-Metal, Silicon Aluminum, Chevrolet, Big Block, Set of 5
Part Number: KGB-MB556HPN010
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Rod Bearings, Narrowed, Tri Metal Copper-lead Nickel, 0.010 in. Crankshaft Undersize, Large Journal, Chevy, Small Block, Set of 8
Part Number: KGB-CR807XPN010X
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Valve Covers, Stock Height, Steel, Chrome, Plain, Chevy, Small Block, Pair
Part Number: SPE-5258
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Camshaft, Mechanical Roller Tappet, Advertised Duration 324/332, Lift .775/ .748, Chevy, Big Block, Each
Part Number: CCA-11-721-9
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Cam Button Spacer, Steel, Roller, Chevy, Big/Small Block, Each
Part Number: CLO-9-202
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Piston Rings, Plasma-moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: MAH-40564CP
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Oil Pickup, Press Fit, Stock Pan Style, 3/4 in. Tube Diameter, Chevy, GMC, Big Block, V8, Each
Part Number: MEL-241S
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
A/C Compressor Eliminator, Chevy, GMC/Oldsmobile, Pickup/SUV, V6/V8, Each
Part Number: RNB-34152
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster