# DEI 88-98 Chevrolet/GMC C/K Extended Cab Interior Floor Damping Kit Design Engineering is leading the way with the most advanced thermal acoustic kits for vehicle specific applications. Using our proven 2mm damping material we offer an effective and affordable solution to unwanted noise in easy to install pre-cut vehicle specific kits. Each kit includes the correct material to cover specific interior areas including floors firewalls headliners trunks and more. Designed using the right amount of material to control vibrations and eliminate undesirable noises such as tire road and engine noise. - Eliminate Unwanted Engine And Road Noise - Dampen Vibrations - Peel And Stick This Part Fits: Year Make Model Submodel 1990-1993 Chevrolet C1500 454 SS 1994-1997 Chevrolet C1500 Base 1988-1998 Chevrolet C1500 Cheyenne 1988-1992 Chevrolet C1500 Scottsdale 1988-1998 Chevrolet C1500 Silverado 1990-1998 Chevrolet C1500 WT 1994-1997 Chevrolet C2500 Base 1988-1998 Chevrolet C2500 Cheyenne 1988-1992 Chevrolet C2500 Scottsdale 1988-1998 Chevrolet C2500 Silverado 1994-1995,1998 Chevrolet C2500 WT 1994-1997 Chevrolet C3500 Base 1988-1998 Chevrolet C3500 Cheyenne 1988-1992 Chevrolet C3500 Scottsdale 1988-1998 Chevrolet C3500 Silverado 1994-1997 Chevrolet K1500 Base 1988-1998 Chevrolet K1500 Cheyenne 1988-1992 Chevrolet K1500 Scottsdale 1988-1998 Chevrolet K1500 Silverado 1991 Chevrolet K1500 Sport 1990-1998 Chevrolet K1500 WT 1994-1997 Chevrolet K2500 Base 1988-1998 Chevrolet K2500 Cheyenne 1988-1992 Chevrolet K2500 Scottsdale 1988-1998 Chevrolet K2500 Silverado 1994-1995,1998 Chevrolet K2500 WT 1994-1997 Chevrolet K3500 Base 1988-1998 Chevrolet K3500 Cheyenne 1988-1992 Chevrolet K3500 Scottsdale 1988-1998 Chevrolet K3500 Silverado 1988 Chevrolet R20 Cheyenne 1988 Chevrolet R20 Custom Deluxe 1988 Chevrolet R20 Scottsdale 1988 Chevrolet R20 Silverado 1989 Chevrolet R2500 Cheyenne 1989 Chevrolet R2500 Scottsdale 1989 Chevrolet R2500 Silverado 1988 Chevrolet R30 Cheyenne 1988 Chevrolet R30 Custom Deluxe 1988 Chevrolet R30 Scottsdale 1988 Chevrolet R30 Silverado 1989-1991 Chevrolet R3500 Cheyenne 1989-1990 Chevrolet R3500 Scottsdale 1989-1991 Chevrolet R3500 Silverado 1991 Chevrolet S10 Baja 1988-1993 Chevrolet S10 Base 1988-1990 Chevrolet S10 Durango 1994-1998 Chevrolet S10 LS 1988-1989 Chevrolet S10 Sport 1988-1992 Chevrolet S10 Tahoe 1995-1998 Chevrolet S10 ZR2 1988 Chevrolet V30 Cheyenne 1988 Chevrolet V30 Custom Deluxe 1988 Chevrolet V30 Scottsdale 1988 Chevrolet V30 Silverado 1989-1991 Chevrolet V3500 Cheyenne 1989-1990 Chevrolet V3500 Scottsdale 1989-1991 Chevrolet V3500 Silverado 1988-1993 GMC C1500 Sierra 1997 GMC C1500 Sierra GT 1994-1998 GMC C1500 Sierra SL 1988-1998 GMC C1500 Sierra SLE 1994-1998 GMC C1500 Sierra SLT 1988-1993 GMC C1500 Sierra SLX 1994-1998 GMC C1500 Sierra Special 1988-1993 GMC C2500 Sierra 1994-1998 GMC C2500 Sierra SL 1988-1998 GMC C2500 Sierra SLE 1994-1998 GMC C2500 Sierra SLT 1988-1993 GMC C2500 Sierra SLX 1988-1993 GMC C3500 Sierra 1994-1998 GMC C3500 Sierra SL 1988-1998 GMC C3500 Sierra SLE 1994-1998 GMC C3500 Sierra SLT 1988-1993 GMC C3500 Sierra SLX 1988-1993 GMC K1500 Sierra 1994-1998 GMC K1500 Sierra SL 1988-1998 GMC K1500 Sierra SLE 1995 GMC K1500 Sierra SLS 1994-1998 GMC K1500 Sierra SLT 1988-1993 GMC K1500 Sierra SLX 1994-1998 GMC K1500 Sierra Special 1993 GMC K1500 Sierra Sport 1988-1993 GMC K2500 Sierra 1994-1998 GMC K2500 Sierra SL 1988-1998 GMC K2500 Sierra SLE 1994-1998 GMC K2500 Sierra SLT 1988-1993 GMC K2500 Sierra SLX 1988-1993 GMC K3500 Sierra 1994-1998 GMC K3500 Sierra SL 1988-1998 GMC K3500 Sierra SLE 1994-1998 GMC K3500 Sierra SLT 1988-1993 GMC K3500 Sierra SLX 1988-1989 GMC R2500 Base 1988-1989 GMC R2500 High Sierra 1988-1989 GMC R2500 Sierra Classic 1988-1991 GMC R3500 Base 1988-1989 GMC R3500 High Sierra 1988-1989 GMC R3500 Sierra Classic 1990-1991 GMC R3500 SLE 1988-1990 GMC S15 Base 1988 GMC S15 Gypsy 1988-1990 GMC S15 High Sierra 1988-1990 GMC S15 Sierra Classic 1991-1993 GMC Sonoma Base 1991-1998 GMC Sonoma SLE 1993-1998 GMC Sonoma SLS 1988-1991 GMC V3500 Base 1988-1989 GMC V3500 High Sierra 1988-1989 GMC V3500 Sierra Classic 1990-1991 GMC V3500 SLE ## Details - **Price:** 317.02 CAD - **Vendor:** DEI - **Type:** Thermal Wrap ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 317.02 CAD | In stock | ## Images - Photo - Primary - User 1 - Logo Image --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/dei-88-98-chevrolet-gmc-c-k-extended-cab-interior-floor-damping-kit) > Updated: 2026-07-05