Holley Diecast In-Tank RetroFit Fuel Module w/Return - 12-136 exhaust-repairs-patches Universal or Specific Fitment: Universal

Universal or Specific Fitment: Universal

Application LS1/LS6 Baffle Included No Bolt Pattern 11 Brand Holley Emission Code 4 Finish Black Anodized Gaskets Included No Logo Trussed

2-1/8 inch Product Type Headers Tube Material Mild Steel Warning California Proposition 65

V8 GAS OHV Naturally Aspirated 1999 Chevrolet Silverado 1500 LS Extended Cab Pickup 3-Door 4

Holley Diecast In-Tank RetroFit Fuel Module w/Return - 12-136 exhaust-repairs-patches Universal or Specific Fitment: UniversalOverview: Are you interested in an EFI retrofit kit, but just can't get past the complication of the fuel system? Holley is proud to introduce their Universal In Tank Retrofit Fuel Modules! Available in return and returnless versions, you can rest assured Holley has the solution you need for your EFI fuel pump woes. Now you can convert your factory tank or fuel cell to an in tank EFI fuel system quickly and easily! And add the benefits of a Holley