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Coupler, Power Seat, 78-88 G-Body, 1978-87 DeVille/Seville/Fleetwood

Part# : L240899
Sold As: Each
Ship Size: Standard
Price Match: Eligible
$34.99
List Price: $38.95
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Estimated the week of 11/17/2026
Vehicle Specific View fitment for 12 models
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1978-88 GM G-Body / 1978-87 Cadillac Power Seat Coupler

High-resin coupler links the power-seat motor and transmission and serves as a sacrificial safety link

This power seat coupler is manufactured to OEM specifications from a high-resin material for use with the original power seat mechanism. Positioned between the motor and seat transmission, it is designed to fail sacrificially if the mechanism binds, helping protect the drive components.

• Manufactured to OEM specifications • High-resin molded material • Fits between seat motor and transmission • Sacrificial safety-link function • For original power seat mechanism • Sold individually

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
1982 Buick Grand National  
1984–1987 Buick Grand National  
1978–1987 Buick Regal  
1983–1986 Buick T-Type  
1978–1987 Cadillac DeVille  
1978–1987 Cadillac Fleetwood  
1978–1987 Cadillac Seville  
1978–1987 Chevrolet El Camino  
1978–1983 Chevrolet Malibu  
1978–1988 Chevrolet Monte Carlo  
1978–1988 Oldsmobile Cutlass  
1982–1986 Pontiac Bonneville  
1978–1987 Pontiac Grand Prix  
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Coupler, Power Seat, 78-88 G-Body, 1978-87 DeVille/Seville/Fleetwood
Coupler, Power Seat, 78-88 G-Body, 1978-87 DeVille/Seville/Fleetwood