This is a brand new Throttle Body Kit, made by Walker Products. We replenish our kits on a frequent basis so you do not need to worry about receiving a kit that has been sitting on a shelf for years drying out the component parts & gaskets.

This kit is used to rebuild or overhaul Rochester 220 model Throttle Body Units.   Here is a list of the applications this kit can be used for:

1991-1993 Buick 305 and 350 engines 

1990-1993 Cadillac 305-350 engines

1987-1994 Chevy 4.3L-5.7L engines

1986-1994 Chevy GMC Truck 4.3L-305-350-454 engines

1991-1993 Oldsmobile 4.3L engines

1991-1995 Oldsmobile Truck 4.3L engines

1988-1993 Pontiac 305 engines

This kit includes the following:

All necessary gaskets

Pressure Regulator
Filters and Orings for Individual Injectors
Small Parts Necessary for Rebuild for today's modern fuel
Detailed instruction sheet


Rochester OEM #s included in this kit:

17091058  17092081 17112395  17112584 17089021 17091059  17091078  17091079  17092081

17112074  17112409  17112487  17112490  17112584 17112663 17088028

17089021  17089062  17089063 17090071  17091038  17091039  17091058  17091059  17092081

17112066  17112069  17112074  17112257  17112395  17112409  17112430 17112450  17112453  17112584

17087004  17087005  17087019  17087020  17087090  17087100  17087101  17087162

17089018  17089027 17090021  17090061 17091033  17091034  17092040 17111759

17112042  17112056  17112242  17112518  17112525  17112622 17087004  17087005  17087019 

17087020  17087100  17087101 17089022  17089045  17089046

17091041  17091042  17091043  17091044 17111765  17111766  17111767

17112075  17112078  17112297  17112299  17112300  17112485  17112497  17112508  17112511 

17112514  17112664  17112667  17112670  17112739 17089018 17092081 17112395  17112584

17113049 17091058  17092081 17112395  17112584 17088028  17089062  17089063

17091038  17091039 17112066  17112069  17112450  17112453

Carburetor Kit Features:

·         100 per cent OEM style components insure proper fit and assist with easy rebuilding of the fuel system as all parts match the original OEM components

·         High quality coated gaskets insure a proper seal and resist today's volatile fuel mixtures in the marketplace

·         Easy to read instructions insure a quick and easy installation with step by step rebuilding instructions including pictures

·         Walker fuel system repair kit includes all installation accessories including OE style clip rivets, float gauge and float specification kit

We offer free shipping via USPS First Class Mail! Many other kits you see on EBAY offer free shipping, but offer smart parcel.

Your orders will be shipped same day the payment is received, our cutoff time for same day shipping is 2PM CST.

Refunds will be accepted ONLY if the kit seal has not been opened.



CUTOFF TIME FOR SAME DAY SHIPPING IS 2PM CST, THIS INCLUDES OVERNIGHT SHIPPING AND ALL USPS FIRST CLASS AND PRIORITY.