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Your cart is empty.An ACDelco Professional, premium aftermarket Fuel Injection Throttle Body Repair Kit is the high quality replacement ideal for many vehicles on the road today. It comes with everything you need to service your vehicle’s Fuel Injection Throttle Body. The throttle body contains the throttle plates, which regulate the airflow into the engine. This fuel injection throttle body repair kit meets the performance standards you would expect from ACDelco.
DB
2025-09-05 14:00:40
I rebuilt both my Rochester 400 TBIs with this gadget and regulator set. You will see a difference with a new regulator in as long as you injectors are good. One thing I wish this kit included that I've seen with other kits would be 2 long screws for the pressure regulator cup. That helps keep the regulator in place as you compress the spring to get the bolts on. It's not a deal breaker and you can yous a mini c-clamp, but would haveade that part a little bit easier.
Nina Adkins
2025-06-19 14:43:56
Received a legit AC Delco Kit. However, as others have mentioned, it is short 1 of the Injector Filters, which is annoying.
Customer
2025-04-24 19:15:11
This kit had all the parts to rebuild both throttle bodies on my crossfire fuel injected 1984 corvette..the instructions were even helpful ! The replacement diaphragm for the pressure regulator worked well and was pretty easy to replace..( my chilton manual said don't do it..ignore them..it was'nt that difficult ) and now the car runs great .
GMT800
2025-04-06 17:22:22
Install is easy and is worth the effort (I wish I would have done it a while ago). It does fit a 1984 Corvette, contrary to what amazon says. It is an genuine AC Delco part, available at the best price found!
Dexter
2025-03-26 15:46:07
Material is A1.
R
2025-03-03 14:58:52
Excellent kit. Came with some extras. The gaskets are good quality. Good to have on hand for emergency situations on certain TBI crossfire engines.
Thom
2025-02-19 15:50:39
Perfect!
Customer
2025-01-18 17:16:00
Quality product
Michael Rüdel
2024-12-21 17:34:23
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