The Texas Speed Silverado Trans Oil Cooler Kit is a complete auxiliary transmission cooler package for 1999 to 2018 Chevrolet Silverado 1500 trucks that tow, see track or street performance duty, or simply run hot transmission temperatures. The kit is built around the Texas Speed 13-row plate transmission cooler, a tube and fin design finished in matte black powder coat with an approximate cooling capacity of 30,000 to 40,000 GVW.
The cooler measures about 8" tall by 22.75" wide by 1.25" deep, uses 5/8-18 female inverted flare inlet and outlet ports and holds roughly 20 ounces of fluid. Texas Speed supplies the cooler to AN adapter fittings, two Fragola straight -6AN black PTFE hose ends and four Fragola 90 degree reusable PTFE hose ends in the base kit. Buyers then choose the truck-specific mounting bracket kit, the PTFE hose and the transmission adapter fittings for a 4L60, 4L80 or 6L80 when ordering.
Specifications
- Application: 1999 to 2018 Chevrolet Silverado 1500 (bracket kit selected by model year)
- Cooler: Texas Speed 13-row plate transmission cooler, tube and fin design, matte black powder coat
- Cooler dimensions: Approximately 8" tall x 22.75" wide x 1.25" deep
- Cooling capacity: Approximately 30,000 to 40,000 GVW
- Cooler ports: 5/8-18 UN/UNF female inverted flare
- Cooler fluid capacity: Approximately 20 oz
- Adapters: TSP trans cooler to AN adapter fittings
- Hose ends: Two Fragola -6AN straight black PTFE hose ends and four Fragola -6AN 90 degree reusable PTFE hose ends
- Bracket kit: TSP 1999-2013 or 2014-2018 Silverado trans cooler brackets (selected at ordering)
- Hose: 20 ft of TSP -6AN nylon braided PTFE or stainless braided PTFE hose (selected at ordering)
- Transmission fittings: TSP 4L60, 4L80 or 6L80 trans cooler adapter fittings (selected at ordering)
Kit Includes
- Texas Speed 13-row matte black powder coated transmission cooler
- TSP trans cooler to AN adapter fittings (TSP-CLR-AN-ADPT)
- Fragola -6AN Real Street straight black hose ends for PTFE hose, qty 2 (FRA-680106-BL)
- Fragola -6AN Race-Rite 90 degree reusable PTFE hose ends, qty 4 (FRA-2509006)
- TSP Silverado trans oil cooler bracket kit, 1999-2013 or 2014-2018 (selected at ordering)
- TSP -6AN PTFE hose, 20 ft, nylon braided or stainless braided (selected at ordering)
- TSP transmission cooler adapter fittings for 4L60, 4L80 or 6L80 (selected at ordering)
Ordering Options
Three selections are required when ordering: the bracket kit for the truck's model year (1999-2013 Silverado or 2014-2018 Silverado), the hose line (20 ft of TSP -6AN nylon braided PTFE hose or 20 ft of TSP stainless steel braided PTFE lined hose) and the transmission adapter fittings (4L60, 4L80 or 6L80). Texas Speed also notes a universal cooler option without brackets is available separately.
Note: Texas Speed's description states the kit is designed for 2014-2018 Silverado applications, while the bracket option also covers 1999-2013 trucks. Select the bracket kit that matches the truck's model year and the adapter fittings that match the transmission installed.
Vehicle Applications
Chevrolet Silverado 1500
- 1999 Chevrolet Silverado 1500
- 2000 Chevrolet Silverado 1500
- 2001 Chevrolet Silverado 1500
- 2002 Chevrolet Silverado 1500
- 2003 Chevrolet Silverado 1500
- 2004 Chevrolet Silverado 1500
- 2005 Chevrolet Silverado 1500
- 2006 Chevrolet Silverado 1500
- 2007 Chevrolet Silverado 1500
- 2008 Chevrolet Silverado 1500
- 2009 Chevrolet Silverado 1500
- 2010 Chevrolet Silverado 1500
- 2011 Chevrolet Silverado 1500
- 2012 Chevrolet Silverado 1500
- 2013 Chevrolet Silverado 1500
- 2014 Chevrolet Silverado 1500
- 2015 Chevrolet Silverado 1500
- 2016 Chevrolet Silverado 1500
- 2017 Chevrolet Silverado 1500
- 2018 Chevrolet Silverado 1500
Vehicle applications reflect the fitment published by Texas Speed & Performance for this part number. Confirm your engine and cylinder head configuration before ordering.
FAQ
What trucks does the Texas Speed Silverado trans cooler kit fit?
Texas Speed offers bracket kits for 1999 to 2013 and 2014 to 2018 Chevrolet Silverado 1500 trucks, so the kit covers 1999 to 2018 Silverados when the correct bracket is selected. The description itself highlights 2014 to 2018 applications.
What is included in the Silverado transmission cooler kit?
The base kit includes the Texas Speed 13-row matte black transmission cooler, cooler to AN adapter fittings, two Fragola straight -6AN PTFE hose ends and four Fragola 90 degree PTFE hose ends. The bracket kit, 20 ft of PTFE hose and the transmission adapter fittings are chosen at ordering.
Which transmission adapter fittings do I need?
Texas Speed offers adapter fittings for the 4L60, 4L80 and 6L80 transmissions. Choose the set that matches the transmission in the truck so the -6AN PTFE lines connect to the factory cooler line ports.
How big is the Texas Speed transmission cooler?
The cooler is a 13-row plate, tube and fin design measuring approximately 8" tall by 22.75" wide by 1.25" deep, with 5/8-18 female inverted flare ports, a fluid capacity of about 20 ounces and an approximate cooling capacity of 30,000 to 40,000 GVW.
What is the difference between the nylon braided and stainless braided hose options?
Both are 20 ft lengths of -6AN PTFE lined hose from Texas Speed. The nylon braided version is lighter and easier on surrounding parts, while the stainless steel braided version has the traditional braided appearance and abrasion resistance. Either works with the Fragola PTFE hose ends in the kit.
Can I use this cooler on a truck other than a Silverado?
The brackets in this kit are specific to 1999 to 2018 Silverado trucks. Texas Speed notes a universal version of the same cooler without brackets is available for other applications.

