GMC Performance Transmission Shift Kits
At Advance Auto, we carry 3 different types of Performance Transmission Shift Kits for your GMC at competitive prices to fit your budget. Save on costs when you find your GMC replacement Performance Transmission Shift Kits with us.
Make sure to compare prices and take a look at the top user reviewed Performance Transmission Shift Kits that fit your GMC. The ratings and reviews for these aftermarket GMC Performance Transmission Shift Kits really help you make the right decision.
Whether you’re a do-it-yourselfer or trained auto tech, you’ll appreciate the convenience of home or business delivery, or picking up your Performance Transmission Shift Kits at the nearest Advance Auto Parts location.
Compare 3 GMC Performance Transmission Shift Kits
Search our full catalog of aftermarket GMC Performance Transmission Shift Kits below. Make sure to check for user reviews of Performance Transmission Shift Kits to learn which worked the best for our customers.
B & M – Transpak For 82-93 TH700R4 Transmission (Part No.70235)
from
$204.99
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:
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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
B & M – Transpak For 65-87 TH400 Transmission (Part No.20228)
from
$166.99
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:
See More
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
B & M – Shift Improver Kit For 68-81 TH-350 Transmission (Part No.30262)
from
$70.99
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:
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Product Features:
- Provides Crisp Shifts
- On Any Stock Automatic Transmission
- Eliminates Soft/Sluggish Shift
- Eliminates Shift Overlap
- Eliminate Clutch and Band Wear
Performance Transmission Shift Kits for Other GMC Models
Which GMC model are you looking to repair? We carry OEM and aftermarket parts for nearly all GMC models from top brands. Read reviews, assess ratings, and compare prices to keep your GMC running right.
