1990 GMC Safari Performance Transmissions

Essential 1990 GMC Safari Performance Transmissions

Mr. Gasket – A/Tdipstick (Part No.9704G)

A/Tdipstick

from

$79.99
Billet aluminum handle with flexible braded steel tube mounts to the firewall. 29-3/4 inch long.

Product Features:
  • Braided Stainless Steel
  • Firewall Mounting
  • Includes Oil Fill Tube
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B & M – ShiftPlus, 4L60E and 4L80E (Part No.70380)

ShiftPlus, 4L60E and 4L80E

from

$90.99
The B&M Shift Plus, recalibrates your transmission’s hydraulic system electronically which firms up the shifts and reduces heat and slippage. A simple flip of the switch allows you to choose which shift firmness setting you want to run.

Product Features:
  • Installs In Minutes
  • Reduces Slippage and Heat
  • 50 State Emissions Legal
  • Recalibrates Hydraulic System
  • Recalibrates Electronically
  • Fun and Pleasurable Drive
  • Extends Transmission Life
  • Simple Flip Of Switch
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B & M – Shift Improver Kit For 93-02 4L60E (Part No.70360)

Shift Improver Kit For 93-02 4L60E

from

$73.99
The B&M Shift Improver Kit the easiest way to get the performance you’ve always wanted out of your automatic transmission, two modes to select from: Heavy Duty, or Street/Strip. It’s our least expensive and simplest to install kit.

Product Features:
  • Provides Crisp Shifts
  • On Any Stock Automatic Transmission
  • Eliminates Soft/Sluggish Shift
  • Eliminates Shift Overlap
  • Eliminate Clutch and Band Wear
  • Improves Transmission Life
  • Transmission Removal Not Required
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B & M – Transpak For 82-93 TH700R4 Transmission (Part No.70235)

Transpak For 82-93 TH700R4 Transmission

from

$174.99
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, 82-93 TH700R4 (Part No.70239)

Shift Improver Kit, 82-93 TH700R4

from

$73.99
The B&M Shift Improver Kit the easiest way to get the performance you’ve always wanted out of your automatic transmission, two modes to select from: Heavy Duty, or Street/Strip. It’s our least expensive and simplest to install kit.

Product Features:
  • Provides Crisp Shifts
  • On Any Stock Automatic Transmission
  • Eliminates Soft/Sluggish Shift
  • Eliminates Shift Overlap
  • Eliminate Clutch and Band Wear
  • Improves Transmission Life
  • Transmission Removal Not Required
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B & M – Transpak For 93-01 4L60E (Part No.70365)

Transpak For 93-01 4L60E

from

$153.99
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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1990 GMC Safari Performance Transmissions

Maybe you’re in the middle of a full rebuild of that 1990 GMC Safari. Maybe you just need a couple of Performance Transmissions. Either way, Advance Auto Parts has 3 different Performance Transmissions in our inventory ranging from $73.99 to $174.99. That means you can find the exact parts or products you need to keep that 1990 GMC Safari running smoothly.

Performance Transmissions are only as good as their brand. We stock 2 different brands to make sure you have plenty of trusted parts to choose from for your 1990 GMC Safari. Mr. Gasket and B & M 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 Performance Transmissions for your 1990 GMC Safari, 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 Performance Transmissions to keep your 1990 GMC Safari 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!

Performance Transmissions Brands To Make Your 1990 GMC Safari Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1990 GMC Safari demands trusted brand parts and products to keep it running. Many trusted brands of Performance Transmissions make up Advance Auto Parts’ inventory, and all are ready to help make your Safari the best it can be. Be sure to browse some of our top Performance Transmissions brands and parts.

Popular B & M Performance Transmissions

We carry B & M parts in our stock across Performance Transmission Shift Kits categories, plus more. For a 1990 GMC Safari, our most popular B & M Performance Transmissions include:
Shift Improver Kit, 82-93 TH700R4
from $73.99
(3)
Shift Improver Kit, 82-93 TH700R4
Performance Transmission Shift Kits

FAQs for 1990 GMC Safari Performance Transmissions

What are the most purchased Performance Transmissions for the 1990 GMC Safari?

Out of 3 Performance Transmissions for the 1990 GMC Safari, the most popular in our inventory are:
A/Tdipstick
from $79.99
This product is not rated
A/Tdipstick
Performance Transmission Dipstick Tubes
Transpak For 82-93 TH700R4 Transmission
from $174.99
This product is not rated
Transpak For 82-93 TH700R4 Transmission
Performance Transmission Shift Kits