Buick GS 350 Automatic Transmission Kits

Your One-Stop Shop For Trusted Buick GS 350 Automatic Transmission Kits

If you’re in search of Buick GS 350 Automatic Transmission Kits aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 2 Automatic Transmission Kits from top brands with prices ranging from $162.99 to $499.99.

Beyond great prices, we stock trusted brands manufacturing all types of Automatic Transmission Kits for your Buick GS 350.

And don’t forget to read customer reviews across all Automatic Transmission Kits categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Automatic Transmission Kits have to cost top dollar, and we prove it. Browse our top Buick GS 350 Automatic Transmission Kits below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Buick GS 350 Automatic Transmission Kits

B & M – Transpak For 65-87 TH400 Transmission (Part No.20228)

Transpak For 65-87 TH400 Transmission

from

$162.99
The B&M Transpak has all the features in the Shift Improver Kit, plus it provides additional driver manual control. Retain full automatic features and standard shift points with selector in Drive.

Product Features:
  • Recalibrate Auto. Transmission
  • Optimum Performance
  • Select Your App. Mode
  • Improves Transmission Life
  • Trans. Removal Not Required
  • Downshift At Any Speed
  • Great For Trailer Towing
  • For Heavy Loads Driving Downhill
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B & M – Transkit For 65-87 TH400 Transmission (Part No.20229)

Transkit For 65-87 TH400 Transmission

from

$499.99
A B&M transmission in a box! Transform your automatic transmission into a full-tilt B&M performer! This is our ultimate transmission kit – it comes complete with full instructions on how to assemble your transmission to B&M specifications.

Product Features:
  • High Perf. Friction Materials
  • Complete Overhaul Gasket Set
  • Modification Components
  • Replacement Valves
  • Replacement Springs
  • Drain Plug Kit Included
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Automatic Transmission Kits Brands You Can Trust For Your Buick GS 350

1 trusted brands of Automatic Transmission Kits line our shelves, ready to help keep your Buick GS 350 running smooth. Below are some of the most popular brands and their top Automatic Transmission Kits offerings:

Most Purchased Buick GS 350 Automatic Transmission Kits from B & M

When you buy the most frequently purchased B & M brand Automatic Transmission Kits, you can be confident it will be the right part for your Buick GS 350. Here are the B & M Automatic Transmission Kits Advanced Auto customers buy the most:
Transpak For 65-87 TH400 Transmission
from $162.99
This product is not rated
Transpak For 65-87 TH400 Transmission
Transmission Shift Kits
Transkit For 65-87 TH400 Transmission
from $499.99
This product is not rated
Transkit For 65-87 TH400 Transmission
Transmission Master Repair Kits

FAQs for Buick GS 350 Automatic Transmission Kits

What are the most purchased Automatic Transmission Kits for the Buick GS 350?

Out of 2 Automatic Transmission Kits for the Buick GS 350, the most popular in our inventory are:
Transpak For 65-87 TH400 Transmission
from $162.99
This product is not rated
Transpak For 65-87 TH400 Transmission
Transmission Shift Kits
Transkit For 65-87 TH400 Transmission
from $499.99
This product is not rated
Transkit For 65-87 TH400 Transmission
Transmission Master Repair Kits