Availability
SB Chevy Forged Steel crankshaft, 4.000 Stroke, 400 Mains, 2 Piece Rear Seal, Req. Narrowed Rod Bearings, Lightened, Nitride, 6.000 in. Rod
Part Number: SUM-SBC4004000
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Harmonic Balancer, Powerforce Series, Internal Balance, Steel, Black, GM with Chevy, Small Block, Each
Part Number: PFS-90010
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Harmonic Balancer, PQx FluidGel, Internal Balance, Black, Chevy, Small Block, Each
Part Number: PQX-2535001
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
KIT, DRESS-UP SB CHEV FLAT BLK
Part Number: MRG-9834BP
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Accessory Drive Systems, Serpentine Kits, Black Aluminum Pulleys, Alternator, Power Steering Pump, A/C Compressor, Water Pump, Chevy, Small Block, Kit
Part Number: AAY-FDS-SBC-751
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Accessory Drive System, Serpentine, 6-groove, Polished Finished, Air Conditioning, Chevy, Small Block, Kit
Part Number: AAY-FDS-SBC-102
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Accessory Drive Systems, Serpentine Kits, Black Aluminum Pulleys, Alternator, Power Steering Pump, Water Pump, Chevrolet, Small Block, Kit
Part Number: AAY-FDS-SBC-703
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Harmonic Balancer, PQx FluidGel, External Balance, Black, Chevy, Small Block, Each
Part Number: PQX-2540001
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Accessory Drive System, Serpentine, 6-groove, Machined Finished, Chevy, Small Block, Kit
Part Number: AAY-FDS-SBC-304
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Harmonic Balancer, Restoration Balancer, Internal Balance, Nodular Iron, 6.750 in. Diameter, Chevy Orange, Chevy, Small Block, Each
Part Number: PFS-85001
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Bushing Kit, Cam Advance/Retard, 0/2/4/6/8 Degree, Chevy/Mopar, Small/Big Block, Kit
Part Number: MRG-85
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve Covers, Tall, Steel, Black, Gloss, Chevy, Small Block, Pair
Part Number: RAU-G7215P
Not Yet Reviewed
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
Adapter for GM Alternator
Part Number: PTE-H7607
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Harmonic Balancer, Restoration Balancer, Internal Balance, Nodular Iron, 8.000 in. Diameter, Chevy Orange, Chevy, Small Block, Each
Part Number: PFS-85002
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Oil Pan, Stock Style, Wet Sump, Steel, Black, 2-piece Rear Main Seal, Right Side Dipstick Location, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each
Part Number: RDR-3310022
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Harmonic Balancer, Sportsman, External Balance, Black, Chevy, Small Block, Each
Part Number: PQX-2340041
Not Yet Reviewed
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Valve Covers, Stock Height, Steel, Chrome, Plain, Chevy, Small Block, Pair
Part Number: MRG-9800
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Counter Balance Plate, Steel, Chevy, Small Block 400, Each
Part Number: RAU-399-100
Not Yet Reviewed
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
Billet Timing Pointer Small Block Chevy, Fits 7 in. Balancer, Each
Part Number: MSD-89882
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Alternator Bracket, Steel, Chrome, Long Water Pump, Chevy, Small Block, Each
Part Number: MRG-5170
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pulley Kit, Serpentine, Aluminum, Chevy, Small Block, Kit
Part Number: RAU-40100
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Counterweight, Harmonic Balancer, Bolt-On, External Balance, 8 in., Chevy, Small Block, Each
Part Number: PFS-91003
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Harmonic Balancer, PowerForce, Internal, External balance, Stainless Steel, Polished, Chevy, 400, Each
Part Number: PFS-82001
Not Yet Reviewed
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
OIL PAN
Part Number: RDR-3310249
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.