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OER 1968-72 Chevelle, El Camino, GTO, Skylark, Cutlass, LeMans, Grand Prix, 1970-72 Monte Carlo 1971-72 GMC Sprint Firewall Body Mount Panels/Torque Box LH and RH Replaces GM#’s 8790431, 8790432
Part Number: 8790431P-OER
OER 1968-72 Chevelle, El Camino, GTO, Skylark, Cutlass, LeMans, Grand Prix, 1970-72 Monte Carlo 1971-72 GMC Sprint Firewall Body Mount Panels/Torque Box LH and RH Replaces GM#’s 8790431, 8790432
Original price was: $136.79.$118.95Current price is: $118.95.
On Backorder
( Inventory updated:
06/06/2026 )
Estimated ship date: 30 days or more
If there is no ETA, we will refund the cost of the part.We are here to help! Email us for help with your order:
Revitalize Your Muscle Car with Premier Firewall Body Mount Panels
Enhance the structural integrity and aesthetic appeal of your classic muscle car with our 1968-72 Chevelle, El Camino, GTO, Skylark, Cutlass, LeMans, Grand Prix, 1970-72 Monte Carlo, and 1971-72 GMC Sprint Firewall Body Mount Panels. Designed to meet or exceed factory specifications, these panels are essential for proper body alignment and frame stability, ensuring that your vehicle maintains its classic performance while enjoying the benefits of modern restoration.
Key Features and Benefits
- Includes both LH (driver side) and RH (passenger side) firewall body mount panels for complete restoration.
- Manufactured from high-quality stamped steel, providing exceptional durability and strength.
- Factory-style design guarantees an accurate fit, contour, and alignment to original parts.
- Offers the correct mounting points for body-to-frame bushings, supporting the vehicle’s structural integrity.
- Designed to replicate original factory details, delivering OE authenticity for your restoration project.
- Coated in black Electro Deposit Primer (EDP) that offers superior rust and corrosion resistance.
- EDP coating functions as a protective primer base for easy and effective paint application.
- Direct OE-style reproduction ensures professional quality and results for your restoration.
Technical Specifications
- Part Number: 8790431P
- Brand: OER
Fitment Information
These firewall body mount panels are compatible with a wide range of classic models:
- Buick Applications:
- 1970 – 1972 Buick GS
- 1968 – 1969 Buick GS 350
- 1968 – 1969 Buick GS 400
- 1970 – 1972 Buick GS 455
- 1968 – 1972 Buick Skylark
- 1968 – 1969 Buick Special
- 1968 – 1972 Buick Sportwagon
- Chevrolet Applications:
- 1968 – 1972 Chevrolet Chevelle
- 1970 – 1972 Chevrolet Monte Carlo
- Chevrolet Truck Applications:
- 1968 – 1972 Chevrolet El Camino
- GMC Truck Applications:
- 1971 – 1972 GMC Sprint
- Oldsmobile Applications:
- 1968 – 1971 Oldsmobile 442
- 1968 – 1972 Oldsmobile Cutlass
- 1968 – 1972 Oldsmobile Cutlass Supreme
- 1968 – 1972 Oldsmobile F85
- 1968 – 1972 Oldsmobile Vista Cruiser
- Pontiac Applications:
- 1968 – 1972 Pontiac Grand Prix
- 1968 – 1972 Pontiac GTO
- 1968 – 1972 Pontiac LeMans
- 1968 – 1970 Pontiac Tempest
Invest in these premium firewall body mount panels today and breathe new life into your classic muscle car. With perfect fitment, durable construction, and authentic details, you’re sure to achieve professional-grade restoration results that will stand the test of time.
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OER
Original Equipment Reproduction - OER - is the leading manufacturer and distributor of quality classic automotive restoration parts and accessories. OER products are meticulously manufactured to replicate the OEM appearance, quality and fit that meets or exceeds the original factory specifications.
