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1973-91 Blazer, Jimmy, Suburban, Rear Cab Floor Support, LH Driver Side

1973-91 Blazer, Jimmy, Suburban, Rear Cab Floor Support, LH Driver Side
$76.99 ea
NEWARRIVING SOONEstimated Ship Date 04/29/2026 (If Ordered Today)33 Available from our supplier as of 04/12/2026
Model: 3962238
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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Reproduction of the original rear cab floor support designed for use with 1973-91 Chevrolet Blazer and GMC Jimmy models. Each support is manufactured to OE specifications and replaces the original exactly. Features correct mounting points for installation. Comes with EDP coating for rust prevention.

Features and Benefits:
  • Stamped steel construction manufactured to OE specifications
  • Authentic reproduction for accurate fit and function
  • Correct mounting points replicate factory design
  • Black EDP coated for rust and corrosion resistance
Technical Information:
  • Fits 1973-91 Chevrolet Blazer models
  • Fits 1973-91 GMC Jimmy models
  • Direct replacement rear cab floor support
  • Welding required for installation
Chevrolet Truck Applications
  • 1973 - 1991 Chevrolet Blazer
  • 1973 - 1986 Chevrolet C10 Suburban
  • 1973 - 1986 Chevrolet C20 Suburban
  • 1973 - 1986 Chevrolet K10 Suburban
  • 1973 - 1986 Chevrolet K20 Suburban
  • 1975 - 1986 Chevrolet K5 Blazer
  • 1987 - 1988 Chevrolet R10 Suburban
  • 1989 - 1991 Chevrolet R1500 Suburban
  • 1987 - 1988 Chevrolet R20 Suburban
  • 1989 - 1991 Chevrolet R2500 Suburban
  • 1973 - 1991 Chevrolet Truck
  • 1987 - 1988 Chevrolet V10 Suburban
  • 1989 - 1991 Chevrolet V1500 Suburban
  • 1988 - 1988 Chevrolet V20 Suburban
  • 1989 - 1991 Chevrolet V2500 Suburban
  • 1987 - 1987 Chevrolet V30
GMC Truck Applications
  • 1975 - 1978 GMC C15 Suburban
  • 1973 - 1974 GMC C15/C1500 Suburban
  • 1979 - 1986 GMC C1500 Suburban
  • 1975 - 1978 GMC C25 Suburban
  • 1973 - 1974 GMC C25/C2500 Suburban
  • 1979 - 1986 GMC C2500 Suburban
  • 1973 - 1991 GMC Jimmy
  • 1975 - 1978 GMC K15 Suburban
  • 1973 - 1974 GMC K15/K1500 Suburban
  • 1979 - 1986 GMC K1500 Suburban
  • 1975 - 1978 GMC K25 Suburban
  • 1973 - 1974 GMC K25/K2500 Suburban
  • 1979 - 1986 GMC K2500 Suburban
  • 1987 - 1991 GMC R1500 Suburban
  • 1987 - 1991 GMC R2500 Suburban
  • 1973 - 1991 GMC Truck
  • 1987 - 1991 GMC V1500 Suburban
  • 1987 - 1991 GMC V2500 Suburban

Important:Professional installation recommended.

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years
Chevrolet Blazer 1973 - 1991
Chevrolet C10 Suburban 1973 - 1986
Chevrolet C20 Suburban 1973 - 1986
Chevrolet K10 Suburban 1973 - 1986
Chevrolet K20 Suburban 1973 - 1986
Chevrolet K5 Blazer 1975 - 1986
Chevrolet R10 Suburban 1987 - 1988
Chevrolet R1500 Suburban 1989 - 1991
Chevrolet R20 Suburban 1987 - 1988
Chevrolet R2500 Suburban 1989 - 1991
Chevrolet V10 Suburban 1987 - 1988
Chevrolet V1500 Suburban 1989 - 1991
Chevrolet V20 Suburban 1988
Chevrolet V2500 Suburban 1989 - 1991
Chevrolet V30 1987
GMC C15 Suburban 1975 - 1978
GMC C15/C1500 Suburban 1973 - 1974
GMC C1500 Suburban 1979 - 1986
GMC C25 Suburban 1975 - 1978
GMC C25/C2500 Suburban 1973 - 1974
GMC C2500 Suburban 1979 - 1986
GMC Jimmy 1973 - 1991
GMC K15 Suburban 1975 - 1978
GMC K15/K1500 Suburban 1973 - 1974
GMC K1500 Suburban 1979 - 1986
GMC K25 Suburban 1975 - 1978
GMC K25/K2500 Suburban 1973 - 1974
GMC K2500 Suburban 1979 - 1986
GMC R1500 Suburban 1987 - 1991
GMC R2500 Suburban 1987 - 1991
GMC V1500 Suburban 1987 - 1991
GMC V2500 Suburban 1987 - 1991

Specifications:

Height 17 in
Length 5 in
Weight 2.38 lbs
Width 7 in

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