OPGI.com works best with JavaScript enabled.

As seen on

  • Bitchin' Rides Logo
  • Detroit Muscle Logo

RESTOPARTS

Seat Foam, Bench, 1978-88 G-Body, 55/45 5pc.

Part# : L240689
Sold As: Set
Ship Size: Oversize 3
Price Match: Eligible
Limited-Time Offer
$469.99
Save an extra 5%Use FALLSALE26 at checkout to see sale price
List Price: $517.95

Calendar IconArriving Soon
Vehicle Specific View fitment for 7 models
Add To Wishlist 

1978-88 G-Body 55/45 Split Bench Seat Foam, Complete

Precision molded high-density foam polyurethane design

Restore the original comfort, support, and appearance of your factory 55/45 split bench seat with this premium reproduction seat foam set. The 55/45 split bench was GM's most popular front bench seat configuration throughout the 1978-88 model years, and this complete 5-piece set is engineered specifically for those applications. Each cushion is precision molded from premium high-density polyurethane foam to reproduce the original factory contours, bolster shape, and overall dimensions for proper fit beneath your original or reproduction seat upholstery. The seat back cushions feature the original-style support wires molded directly into the foam, providing proper upholstery attachment while helping restore the crisp factory seat profile and seating position. Whether replacing deteriorated original foam or completing a quality restoration, this reproduction foam set delivers the factory fit, comfort, support, and appearance expected from a premium restoration component. Features - Premium reproduction 55/45 split bench seat foam set - Set includes molded center armrest bolster foam as shown - OPGI / RESTOPARTS factory direct exclusive - Complete 5-piece kit for one front bench seat - Precision molded high-density polyurethane construction - Correct factory contours, bolster shape, and dimensions - Original-style seatback support wires molded into the backrests - Designed for factory-style fit beneath original or reproduction upholstery - Restores original seating comfort, support, and appearance - Fits the popular GM 55/45 split bench seat configuration used from 1978-88 - Backed by the RESTOPARTS 12-Month Warranty

Notes

  • This item is Oversize 3, and is excluded from free ground shipping.
  • 12-Month Warranty Backed by OPGI for added confidence.
  • Restoration-Grade Quality Engineered for dependable fit, function, and durability.
  • Factory-Correct Fit & Finish Designed to match original appearance and specifications.
  • Offcial Licensee Thousands of GM licensed products.
We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1978–1987 Chevrolet El Camino 5-piece
1978–1983 Chevrolet Malibu 5-piece
1978–1988 Chevrolet Monte Carlo 5-piece
1979–1987 GMC Caballero  
1978–1988 Oldsmobile Cutlass 5-piece
1982–1986 Pontiac Bonneville 5-piece
1978–1987 Pontiac Grand Prix 5-piece
  • Headshot of OPGI Employee
    Need help finding the right GM restoration parts? Contact a GM Parts Specialist
    Mon–Fri 8:00–4:30 PT
    Sat 10:00–3:00 PT
    GM Parts Specialist Offline
  • Price Match Guarantee Great parts. Competitive prices. Guaranteed.
  • GM Restoration Experts Since 1982 Over four decades dedicated to GM restoration
  • Original GM Is Our Standard Original GM parts and factory references guide every reproduction
  • A Deeper GM Selection Thousands of restoration, performance, and replacement parts

Customers Who Viewed This Item Also Viewed

Reviews (5)

UH OH! Product reviews didn't load.
Please reload the page, or unblock our review partner Yotpo.com.
Seat Foam, Bench, 1978-88 G-Body, 55/45 5pc.
RESTOPARTS Seat Foam, Bench, 1978-88 G-Body, 55/45 5pc.