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Take the hassle out of plumbing your transmission lines with our selection of transmission line adapter fittings. Whether you want to upgrade your OEM lines to aftermarket...
Take the hassle out of plumbing your transmission lines with our selection of transmission line adapter fittings. Whether you want to upgrade your OEM lines to aftermarket stainless steel or add a separate transmission cooler, we’ve got the transmission line adapter fittings to get the job done right. Choose from a huge variety of fitting sizes and attachment styles. We carry adapter fittings from Fragola, Derale, Russell, TCI, Be Cool, Dorman, and more. Find the right transmission line adapter fittings for your project at Summit Racing today!
Take the hassle out of plumbing your transmission lines with our selection of transmission line adapter fittings. Whether you want to upgrade your OEM lines to aftermarket stainless steel or add a separate transmission cooler, we’ve got the transmission line adapter fittings to get the job done right. Choose from a huge variety of fitting sizes and attachment styles. We carry adapter fittings from Fragola, Derale, Russell, TCI, Be Cool, Dorman, and more. Find the right transmission line adapter fittings for your project at Summit Racing today!
Showing In Stock Items. Show All 5 Items.
Transmission Line Adapters, 45 Degree, 3/8 in. Line, GM Quick Connect to Hose Barb, Steel, Pair
Part Number: URR-TR970
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Line Adapters, Straight, 3/8 in. Line, GM Quick Connect to Hose Barb, Steel, Pair
Part Number: URR-TR980
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Transmission Line Adapters, 90 Degree, 3/8 in. Line, GM Quick Connect to Hose Barb, Steel, Pair
Part Number: URR-TR975
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Line Adapters, Straight, 5/16 in., Nut to Rubber, Pair
Part Number: URR-TR945
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
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