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

Clutch Kit, Street/Strip, Organic, 1 1/8 in.-10-Spline, 10.5 in. Diameter Disc, Buick, Chevy, Pontiac, Kit

Part Number: HAY-85-103

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Pistons, Premium, Forged 2618 Aluminum, 4.165 in. Bore, 3.875 in. Stroke, Flat Top, Chevy, Small Block, Set of 8

Part Number: UEM-IC966-040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Shorty, Stainless Steel, Natural, Chevy, GMC, Small Block, Pair

Part Number: GIB-GP100S

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Torque Converters, Twister 3/4 Race, 1.703 in. Crank Pilot Diameter, 30-spline, 9.600 in. Diameter, 2,400 rpm Advertised Flash Stall, TH400, Each

Part Number: HAY-97-1D24Q

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Differential, Posi Performance, Limited Slip, 30-Spline, 12-Bolt, 4 Series, Chevy, GMC, Truck, Each

Part Number: ETN-19556-010

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

• Free Shipping

Gear, Ring and Pinion, 4.56:1 Ratio, Dana 60, Set

Part Number: RMG-6900531

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Headers, Block Hugger, Steel, Natural, 2.5 in. Collector, D-Port, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: SNH-CC10DP-158-P

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Radiator, Exact-Fit, Aluminum, Natural, Chevy, Buick, Oldsmobile, Pontiac, Each

Part Number: BCI-62008

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Dash Panels, Holley EFI, 6.86 in. Pro Dash Bezel, 5/32 in. Thick, ABS Material, Black Matte Finish, Chevy, Chevelle, Each

Part Number: HLY-553-390

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Disc Brake Conversion, No E-Brake, Rear, Cross-Drilled/Slotted Rotors, Black Calipers, Ford, 9 in., Kit

Part Number: RSD-ZDCRDM1S

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Intake Manifolds, Sniper, Carbureted, Single, 4150 Flange, 1,800-7,000 RPM, 6.875 in. Tall, Welded Aluminum, Black, Chevy, 262-400ci, Each

Part Number: SNE-825012

2.5 out of 5 stars ( 4 )

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Viking Coil Over Kit, Front Double Adjustable, Poly, '73-'77 GM A-Body, '78-'88 GM G-Body, '82-'03 S10/S15, 450lb Spring

Part Number: UPI-A204-450R

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Drive Shaft, Rear Driveshaft Assembly

Part Number: RNB-976-860

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Ring and Pinion Gears,Yukon Gear & Axle 8.875" GM 12 Bolt Truck, 3.08 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: YGA-10625

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Intake Manifolds, Sniper, Carbureted, Single, 4150 Flange, 1,800-7,000 RPM, 6.875 in. Tall, Welded Aluminum, Silver, Chevy, 262-400ci, Each

Part Number: SNE-825011

2.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

• Free Shipping

Headers, Street, Mid-Length, Steel, Silver Ceramic Coated, Chevy, 265, 283, Pair

Part Number: HED-68266

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Forged Pro pistons for SB Chevy 400, 4.165 bore, 1.425 C.H., 3.75 in. stroke, 5.7 in. rod, 12cc Dish, 10.5@64cc, 10.2@67cc, 9.8@72cc.

Part Number: SUM-SBC40040

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Ring and Pinion Gears,USA Standard 8.875" GM 12 Bolt Truck, 3.08 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals

Part Number: SPZ-10680

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crank Trigger Kits, 7 in. Wheel, Red, Chevrolet, Small Block, Kit

Part Number: MSD-86101

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Air Springs, Rear, Chevy, P30 Van, Kit

Part Number: FIP-2080

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Clutch Kit, 450 Street, 11 in. Disc, 26 Spline, 1.125 in. Input Diameter, Diaphragm, GM, Kit

Part Number: HAY-91-1102

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Oil Pump, Select Billet Aluminum, Wet Sump Style, High-volume, Standard-pressure, 7.00 in. Depth, Buick, Chevy, GMC, Olds, Chevy Small Block, Each

Part Number: MEL-10050ST700CT

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Starter, Severe-Duty Super, Mini, Standard Rotation, Gold Iridited, Chevrolet, Fits ATI 10DP Flexplate, Each

Part Number: ATI-915546

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Disc Brake Kit, Front Conversion, Cross-Drilled/Slotted Rotors, Vented, Cast Iron Calipers, Zinc Plated, Stock Ride Height, 5 x 4.75 in., Kit

Part Number: LEB-FC1002SMX

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Headers, Cat4ward, Stainless Steel, Natural, Chevy, Small Block, Pair

Part Number: JBA-1830S-6

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping