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Item #:
206077148
Tremec TKX 5-Speed Transmission for GM 26-Spline
Item #:
206077148
LAK 108127323
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Order now and get it around Wednesday, September 16
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Experience superior performance and reliability with the Tremec TKX 5-Speed Transmission, designed for classic muscle cars and beyond.
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What Stands Out
Enhanced Performance
The Tremec TKX 5-Speed Transmission provides superior gear ratios, optimizing acceleration and top speed, making it ideal for performance enthusiasts seeking a reliable upgrade.
Durable Design
Constructed with high-strength materials, the TKX is built to withstand extreme conditions, offering long-lasting durability and reliability for your GM vehicle.
Versatile Compatibility
Designed specifically for GM 26-spline applications, the TKX ensures a perfect fit and seamless installation, catering to a wide range of muscle cars and performance builds.
Product Details
| Manufacturer part number | TR759828 |
| Compatible cars | GM |
| Vehicle make | GM |
| Vehicle model | GM 26-Spline |
| Vehicle type | Truck, Car |
| Vehicle fitment type | Specific |
| Brand | Tremec |
| Material | Stainless Steel |
| Has written warranty | No |
| Model | TKX |
| Item Weight | 130 lbs (58.97 kg) |
Who Should Buy?
-
High-Performance Builds
Ideal for enthusiasts upgrading their GM vehicles for better torque handling and faster shifts during racing.
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Restoration Projects
Perfect for classic car restorations needing a reliable and modern transmission without extensive modifications.
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Daily Drivers
Great for those seeking enhanced drivability and fuel efficiency in their standard GM vehicles with a manual option.
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Automatic Drivers
Unsuitable for drivers who prefer the convenience of automatic transmissions and are not interested in manual shifting.
Product Description
Tremec TKX 5-Speed Transmission for GM 26-Spline
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Customer Questions & Answers
-
Question:
What vehicles is the Tremec TKX compatible with?
Answer: The Tremec TKX is designed for classic muscle cars, trucks, and can be adapted for Classic Corvettes and Mopars. -
Question:
Does this transmission come with a warranty?
Answer: Yes, American Powertrain offers a warranty for their products, including the TKX transmission. -
Question:
Is professional installation recommended?
Answer: While the installation is straightforward with provided gaskets, professional installation is recommended for optimal performance.
Tremec Editorial Review
Tremec TKX 5-Speed Transmission for GM 26-Spline is a high-performance solution designed specifically for GM vehicles, including trucks and cars. This transmission boasts a sturdy stainless steel construction, ensuring durability and reliability under demanding driving conditions. With its unique design, the TKX model provides improved shifting performance and a more engaging driving experience. Customers appreciate the precision engineering that allows for smooth gear transitions, making it a popular choice among automotive enthusiasts. Whether you're upgrading your classic car or enhancing your modern truck's performance, this transmission promises to deliver exceptional results.
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Pros
- Stainless steel construction enhances durability
- Improves shifting performance significantly
- Compatible with various GM vehicles
- Designed for an engaging driving experience
- Lightweight yet robust for performance applications
Cons
- No written warranty for added peace of mind
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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LAK 108127323
Order now and get it around Wednesday, September 16
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- High-performance 5-speed transmission specifically for GM 26-spline applications.
- Optimized gear layout minimizes noise, vibration, and harshness (NVH).
- Robust construction with three-piece aluminum housing for maximum durability.
- Compatible with standard GM Muncie and Quicktime bellhousings for easy installation.
- Features an adjustable White Lightning shifter with over 60 locations for customization.
- Built with special grade steel for increased torque carrying and extended gear life.
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