1970 Buick GS Automatic Transmission Kits

Essential 1970 Buick GS Automatic Transmission Kits

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

Transpak For 65-87 TH400 Transmission

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$141.99
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 – Shift Improver Kit For 68-81 TH-350 Transmission (Part No.30262)

Shift Improver Kit For 68-81 TH-350 Transmission

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$62.99
HEAVY DUTY-Firm positive shifts without loss of driver comfort for improved performance in all street vehicles. STREET/STRIP-Positive shifts for high performance street use or for competitive events. Hardest, quickest possible shift.

Product Features:
  • Provides Crisp Shifts
  • On Any Stock Automatic Transmission
  • Eliminates Soft/Sluggish Shift
  • Eliminates Shift Overlap
  • Eliminate Clutch and Band Wear
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B & M – Transpak For 68-81 TH 350 Transmission (Part No.30228)

Transpak For 68-81 TH 350 Transmission

from

$141.99
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
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B & M – Transmission Kit, Transkit 68-81 TH-350 Transmission (Part No.30229)

Transmission Kit, Transkit 68-81 TH-350 Transmission

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$389.99
B&M Transkits give you the same high-quality components that are used in all B&M Street and Strip transmissions. They also include special directions on how to modify your case, pump, and components.

Product Features:
  • High Perf. Friction Materials
  • Complete Overhaul Gasket Set
  • Modification Components
  • Replacement Valves
  • Replacement Springs
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B & M – Master Overhaul Kit, TH350 Transmission (Part No.21042)

Master Overhaul Kit, TH350 Transmission

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$327.99
The Master Racing overhaul kits are supplied with all of the gaskets, seals, bushings, and friction material required for a complete high performance or racing trans overhaul. Does not come with transbrake gaskets or components.

Product Features:
  • Complete High Perf. Or Racing Trans. Overhaul
  • Includes Only OEM Valvebody Gaskets
  • Instructions Not Included
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ATP – AT MSTR REP KIT PLUS (Part No.JMS-9)

AT MSTR REP KIT PLUS

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$368.99
AT MSTR REP KIT PLUS

1970 Buick GS Automatic Transmission Kits

Maybe you’re in the middle of a full rebuild of that 1970 Buick GS. Maybe you just need a couple of Automatic Transmission Kits. Either way, Advance Auto Parts has 10 different Automatic Transmission Kits in our inventory ranging from $62.99 to $389.99. That means you can find the exact parts or products you need to keep that 1970 Buick GS running smoothly.

Automatic Transmission Kits are only as good as their brand. We stock 3 different brands to make sure you have plenty of trusted parts to choose from for your 1970 Buick GS. ATP, B & M, and USA Standard Gear are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Automatic Transmission Kits for your 1970 Buick GS, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Automatic Transmission Kits to keep your 1970 Buick GS rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Automatic Transmission Kits Brands To Make Your 1970 Buick GS Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1970 Buick GS demands trusted brand parts and products to keep it running. Many trusted brands of Automatic Transmission Kits make up Advance Auto Parts’ inventory, and all are ready to help make your GS the best it can be. Be sure to browse some of our top Automatic Transmission Kits brands and parts.

FAQs for 1970 Buick GS Automatic Transmission Kits

What are the most purchased Automatic Transmission Kits for the 1970 Buick GS?

Out of 10 Automatic Transmission Kits for the 1970 Buick GS, the most popular in our inventory are:
AT MSTR REP KIT PLUS
from $368.99
This product is not rated
AT MSTR REP KIT PLUS
Transmission Master Repair Kits
Transmission Kit, Transkit 68-81 TH-350 Transmission
from $389.99
This product is not rated
Transmission Kit, Transkit 68-81 TH-350 Transmission
Transmission Master Repair Kits
Master Overhaul Kit, TH350 Transmission
from $327.99
This product is not rated
Master Overhaul Kit, TH350 Transmission
Transmission Master Repair Kits