Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

Haul in the Savings - Shop the Truck Savings Event Today!

CHEVROLET 7-4L-454 CHEVY-BIG-BLOCK-MARK-IV Parts and Accessories

Individual Parts

Results 76 - 100 of 1882

Sway Bars, Front/Rear, Steel, Black Powdercoated, Solid, 32mm, 25mm Dia., Buick, Chevy, Oldsmobile, Pontiac

Part Number: UPI-403534-B

4.35 out of 5 stars ( 17 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Pulleys, Front Runner, Serpentine, Aluminum, Chrome, Power Steering Pump, Chevy, Big Block, Kit

Part Number: VTA-172020

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Exhaust System, Header-Back, 3.00 inch, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, No Mufflers, Kit

Part Number: SUM-680102-NM

4.38 out of 5 stars ( 26 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Doug's Headers Stainless Steel Headers D322-SS

$100.00 Mail-In Rebate

Price after Manufacturer Rebate: $887.25

Rebate Expires: 9/30/2025

Get $100 back after rebate on this Dougs Header! For more information go to: https://pertronixbrands.com/blogs/rebates

Get $100 back after rebate on qualifying Dougs Headers! Go to https://pertronixbrands.com/blogs/rebates for a complete list of products and to redeem offer. Valid on purchases made between 7/1/25 and 9/30/25. Rebate submission must be postmarked by 10/31/25. Limit one rebate per household. Allow 3-4 weeks for processing. Rebate for end consumer only. Valid in the USA, Canada and Puerto Rico.

Headers, Long Tube, Stainless Steel, Natural, 3-Bolt Flange Big Block,Chevy. Pair

Part Number: DOU-D322-SS

Not Yet Reviewed

Estimated Ship Date: Today

  • $100.00 Mail-In Rebate

    Price after Manufacturer Rebate: $887.25

    Rebate Expires: 9/30/2025

    Get $100 back after rebate on this Dougs Header! For more information go to: https://pertronixbrands.com/blogs/rebates

    Get $100 back after rebate on qualifying Dougs Headers! Go to https://pertronixbrands.com/blogs/rebates for a complete list of products and to redeem offer. Valid on purchases made between 7/1/25 and 9/30/25. Rebate submission must be postmarked by 10/31/25. Limit one rebate per household. Allow 3-4 weeks for processing. Rebate for end consumer only. Valid in the USA, Canada and Puerto Rico.

...Loading

Estimated Ship Date: Today

Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Chevy, 396, 402, 427, 454

Part Number: HED-66002

3.54 out of 5 stars ( 13 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Exhaust, Header-Back, 3 in., Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: SUM-680122-NM

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Single Fan, Chevy, Pontiac, Kit

Part Number: RAD-CHC11AK

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Brake Kit, Drum to Disc Conversion, Dimpled/Slotted Rotors, Calipers, Rear, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: SUM-BK1623-DS

4.05 out of 5 stars ( 19 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Disc Brake Kit, Rear, Manual or Power Assisted, Chevy/GMC,1963-87 truck, 6 Lug, Kit

Part Number: SUM-BK3001

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Disc Brakes, Front, Classic Series, 13 in. Cross-Drilled/Slotted Rotors, Red Calipers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: BAE-4301677R

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dash Bezel, Plastic, Black, Chevy, Each

Part Number: OPG-CH23644

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Disc Brakes, Forged Narrow Superlite 6R Big Brake, Front, Rotors, 6-piston Calipers, Red, Requires Wilwood ProSpindles, Chevy, GMC, Kit

Part Number: WIL-140-15304-DR

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Exhaust, Tailpipes, Steel, Aluminized, 2.5 in. Diameter, Chevy, Pontiac, Pair

Part Number: FLO-15801

4.48 out of 5 stars ( 27 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Battery, Dry Cell, 12 V, Deep Cycle/Starting, 850 Cold Cranking Amps, Side Post, 78 Group, Each

Part Number: ODY-78-PC1500

4.69 out of 5 stars ( 13 )

Cannot be shipped Internationally

...Loading

Cannot be shipped Internationally

Disc Brake Kit, Rear, Manual or Power Assisted, Chevy/GMC,1963-87 truck, 5 Lug, Cast Iron Calipers, Kit

Part Number: SUM-BK3005

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Disc Brake Conversion, Street Series Conversion, Rear, Solid Surface Rotors, 1-Piston Calipers, 5 Lug, Chevy, GMC, Truck Only, Kit

Part Number: RSD-TRD4745

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, 2.200 in. Pin, Chevy, 454

Part Number: CPI-BBP425-CS

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Disc Brakes, Front and Rear, Power, Rotors, Calipers, Front Spindles, Master Cylinder, Chevy, GMC, Kit

Part Number: CLP-7387FRBK5BB

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Cylinder Heads, Oval Port, Assembled, Aluminum, 112cc Combustion Chamber, 290cc Intake, Chevy, Big Block, Pair

Part Number: AFR-3640

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Disc Brake Conversion, GM, Passenger Car, Kit

Part Number: RSD-AFXRD05

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Crankshaft, 2-Piece Seal, External Balance, Cast Steel, 4.000 in. Stroke, Chevy, 454, Each

Part Number: SUM-180370

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Disc Brakes, Classic Series Dynalite, Front, Solid Surface Rotors, 4-piston Red Calipers, Buick, Chevy, Kit

Part Number: WIL-140-15272-R

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Exhaust Downpipes, Stainless Steel, Natural, 2.5 in. Diameter, Chevy, Big Block, Pair

Part Number: PYE-DGU20S

3.81 out of 5 stars ( 37 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Exhaust System, American Thunder, Header Back, Stainless Steel, GM A Body, Kit

Part Number: FLO-817409

3.62 out of 5 stars ( 13 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Disc Brakes, Rear, AERO4, Big Brake, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Kit

Part Number: WIL-140-10941-DR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.