1974 GMC P35/P3500 Van Performance Transmissions
Keep Your 1974 GMC P35/P3500 Van in Top Shape with a Quality Performance Transmission
When it comes to maintaining or upgrading your 1974 GMC P35/P3500 Van, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Performance Transmission for your P35/P3500 Van. We currently carry a top Performance Transmission in stock that is built to last. Whether you’re replacing a damaged Performance Transmission or looking to upgrade, our selection for the 1974 GMC P35/P3500 Van ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.
Explore Related Parts
And while you’re here, don’t forget to check out related part categories like Performance Fuel Systems and Performance Oil Filters to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1974 GMC P35/P3500 Van running smoothly and looking great.
Find Your Specific 1974 GMC P35/P3500 Van Performance Transmissions
Looking for the perfect Performance Transmission for your 1974 GMC P35/P3500 Van? You’re in the right place. Below, you’ll find a Performance Transmission from a trusted manufacturer that is a perfect fit for your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Transmissions, ensuring durability and a precise fit for your GMC P35/P3500 Van. Whether you’re driving a 1974 model or another popular model year like
1969,
1970,
1971,
1972, and
1973, we’ve got you covered. Purchasing Performance Transmissions from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Performance Transmissions that fit your vehicle.
Essential 1974 GMC P35/P3500 Van Performance Transmissions
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
Popular 1974 GMC P35/P3500 Van Performance Transmissions Categories
Most Popular Performance Transmission Shift Kit for 1974 GMC P35/P3500 Vans
Enhance your 1974 GMC P35/P3500 Van with this popular Performance Transmission Shift Kit we have in stock, for $166.99.
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
FAQs for 1974 GMC P35/P3500 Van Performance Transmissions
What’s the price range for 1974 GMC P35/P3500 Van Performance Transmissions?
We currently have just one Performance Transmissions for the 1974 GMC P35/P3500 Van in stock: Transpak For 65-87 TH400 Transmission and it costs $166.99.
Does Advance Auto Parts sell Performance Transmissions for other GMC P35/P3500 Van model years?
Does Advance Auto Parts sell Performance Transmissions for any other 1974 GMC models?
Yes. We stock Performance Transmissions for 16 other popular 1974 GMC models. Some of the most popular are 1974 Jimmy Performance Transmissions, 1974 G25/G2500 Van Performance Transmissions, 1974 C15/C1500 Pickup Performance Transmissions, 1974 C15/C1500 Suburban Performance Transmissions, and 1974 K15/K1500 Pickup Performance Transmissions.
What types of Performance Transmissions do you sell for my 1974 GMC P35/P3500 Van?
We currently have just 1 Performance Transmission in stock for a 1974 GMC P35/P3500 Van, and as of 6/2/26, it is a Performance Transmission Shift Kit.
Can I get help with 1974 GMC P35/P3500 Van Performance Transmission orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Performance Transmissions and more.
What is your return policy for GMC P35/P3500 Van Performance Transmissions?
Advance Auto Parts keeps returns simple. For new GMC P35/P3500 Van Performance Transmissions and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.