Standard Motor Products PR217 Fuel Pressure Regulator. Standard Motor Products PR217 Fuel Injection Pressure Regulator. Fuel Injection Pressure Regulator. Connector Type: Plug In. Mounting Type: All standard. This item may interchange to the following part numbers from other brands. To confirm that this part fits your vehicle, enter your vehicles Year, Make, Model, Trim and Engine in the Compatibility Table. Robust engineering design provides greater resistance to leakage. Application-specific to ensure the proper fit and form. Contents: Includes Caution Sheet. Automotive Performance Item: No. Fits: 96-00 Chevrolet C2500, 96-99 Chevrolet C2500 Suburban, 96-00 Chevrolet C3500, 96-03 Chevrolet Express 3500, 96-99 Chevrolet P30, 96-99 GMC C2500 Suburban, 96-99 GMC K2500 Suburban, 96-00 GMC K3500, 96-99 GMC P3500, 99-02 Chevrolet B7, 99-05 Chevrolet C6500 Kodiak, 99-05 Chevrolet Silverado 1500, 99-04 Chevrolet Silverado 2500, 99-04 GMC Sierra 2500, 00-05 GMC Yukon, 00-02 GMC Yukon XL 2500, 01-05 Buick LeSabre, 01-05 Buick Park Avenue, 01-05 Chevrolet Monte Carlo, 01-03 Chevrolet Silverado 1500 HD, 04-05 GMC Yukon XL 2500, 01-05 Pontiac Bonneville, 02-03 Chevrolet Avalanche 1500, 05 Chevrolet Silverado 1500 HD, 03 Cadillac Escalade ESV, 03-05 Chevrolet C5500 Kodiak, 03-04 Chevrolet Express 1500, 03-05 Chevrolet Trailblazer EXT, 03-04 GMC Savana 1500, 03-04 Isuzu Ascender, 04 GMC Envoy XUV, 96-02 Chevrolet C3500HD, 96-00 Chevrolet K2500, 96-99 Chevrolet K2500 Suburban, 96-00 Chevrolet K3500, 96-00 GMC C2500, 96-00 GMC C3500, 96-02 GMC C3500HD, 96-00 GMC K2500, 96-03 GMC Savana 3500, 99-05 Chevrolet C7500 Kodiak, 99-02 GMC B7, 99-05 GMC C6500 Topkick, 99-05 GMC C7500 Topkick, 99-05 GMC Sierra 1500, 00-05 Chevrolet Suburban 1500, 00-05 Chevrolet Suburban 2500, 00-05 Chevrolet Tahoe, 00-05 GMC Yukon XL 1500, 01-04 Buick Regal, 01-05 Chevrolet Impala, 01-05 Chevrolet Silverado 2500 HD, 01-05 Chevrolet Silverado 3500, 01-03 GMC Sierra 1500 HD, 01-05 GMC Sierra 2500 HD, 01-05 GMC Sierra 3500, 01-03 Pontiac Grand Prix, 02-03 Cadillac Escalade, 02-03 Cadillac Escalade EXT, 02-03 Chevrolet Avalanche 2500, 03-05 Chevrolet C4500 Kodiak, 03-04 Chevrolet Express 2500, 03-05 GMC C4500 Topkick, 03-05 GMC C5500 Topkick, 03-04 GMC Envoy XL, 03-04 GMC Savana 2500, 03 Hummer H2, 03-04 Isuzu NPR, 04 Buick Rainier, 04 Chevrolet SSR. Any product you return must be in the same condition you received it and in the original packaging. We usually respond within 24 hours on weekdays.