CHEVROLET 6-6L-400 CHEVY-SMALL-BLOCK-GEN-I Parts and Accessories

Clutch Kit, Concept 10.5 Dual-Disc Clutch, 1 1/8 in. Input, 10-Spline, Organic, AMC, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: RAM-50-2122

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston and Ring Kit, Forged, 4.155 in. Bore, Chevy, Kit

Part Number: MLE-930211455

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Coilover Kit, Front, Double Adjustable Shocks, 450 lb. Springs, Kit

Part Number: AAX-300244

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Cylinder Heads, Cast Iron, Bare, 64cc Chamber, 185cc Intake Runner, Straight Plug, Chevy, Small Block, Pair

Part Number: PMX-2150

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Disc Brake Kits, Drum to Disc Brake Conversion, Front, Manual, Solid Surface Rotors, Natural Cast Iron Calipers, 1-piston, Buick, Chevy, Pontiac, Kit

Part Number: TSB-A123-22

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Radiators, Slim-Fit Radiator Systems, Crossflow, Aluminum, Transmission Cooler, Single Fan, Aluminum Shroud, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: PRO-696252

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Fenderwell, Steel, Ceramic Coated, Street Rod with Chevy, Small Block, Pair

Part Number: PTE-H8033-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Differential, Grip LS Traction System, 28-Spline, GM, 8.5 in., Each

Part Number: PWT-LS201028

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping
• Mfr. Rebate

$35.00 Mail-In Rebate

Price after Manufacturer Rebate: $747.99

Rebate Expires: 12/31/2025

Get $35 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details. ...Read More

Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only. Show Less

×

Pulley Kit, Serpentine Conversion, Aluminum, Polished, Chevy, Small Block, Kit

Part Number: BSP-FM2112PC

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Rear disc brake conversion with built-in parking brake, '73-87 Chevy 1/2 ton truck 2 wheel drive - black powder coat, w/ performance rotor upgrade

Part Number: TSB-A126-1BK-DS

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Combo, Weiand, Intake Manifold, Holley, Carburetor, 600 CFM, Chevy, Small Block, Air Cleaner, Gaskets, Kit

Part Number: CMB-03-0166

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Pistons, ProMax 2618 Race Pistons, Forged, Flat Top, 4.165 in. Bore, Chevy Small Block, Set of 8

Part Number: HRS-841612306

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Fuel Injection System Wiring Harnesses, Holley EFI, Includes Stealth Ram/TPI Main, Power, Injector Harnesses, for HP, Dominator ECU, Chevrolet, Kit

Part Number: HLY-558-503

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Rocker Arms, Pedestal-Shaft Style, Full Roller, Aluminum, 1.60 / 1.50 Split Ratio, AFR Heads, Kit

Part Number: PQX-3535032

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Rocker Arms, Pedestal-Shaft Style, Full Roller, Aluminum, 1.50 Ratio, Brodix Track 1 Heads, Kit

Part Number: PQX-3535035

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Combo, Intake Manifold, 600 CFM Carburetor, Air Cleaner, Fuel Line, Gaskets, Bolts, Chevy, Small Block, Kit

Part Number: CMB-03-0191

4.5 out of 5 stars ( 2 )

Cannot be shipped Internationally

• Restricted
• Free Shipping

Combo, Intake Manifold, 600 CFM Carburetor, Air Cleaner, Fuel Line, Gaskets, Bolts, Chevy, Small Block, Kit

Part Number: CMB-03-0206

5.0 out of 5 stars ( 2 )

Cannot be shipped Internationally

• Restricted
• Free Shipping

Piston and Ring Kit, Power Pak, 4.125 in. Bore, 3.750 in. Stroke, 6.00 in. Rod, +16.00cc Dish, Forged, Chevrolet, 400 CID, Kit

Part Number: MLE-930210925

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, PowerPak Piston and Ring Kits, Stroked, 4.155 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 400 Small Block, Set of 8

Part Number: MLE-930200955

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Lakester, Steel, Silver Ceramic, Street Rod, Chevy, Small Block, Pair

Part Number: PTE-H8084-1

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Intake Manifold, Carbureted, Profiler 23 Degree, Single Plane, Aluminum, Natural, Square Bore, Chevy, Small Block, Each

Part Number: WSN-123000

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Shocks, ShockWave, HQ Series, Monotube, Rear, GM, A-Body, Pair

Part Number: ART-11225401

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

RING AND PINION

Part Number: MGR-MGK-211

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Clutch Kit, Street Twin, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Billet Steel Flywheel, Chevy, Kit

Part Number: MCL-6400307

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

STREET TWN STL CHEVY 2PC SEAL CRK 1-1/8X10 SPL 168

Part Number: MCL-64001-04

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order