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Dorman 800-755 Transmission Line Connector Compatible with Select Models

Free shipping on orders over $29.99

$9.86

$ 4 .99 $4.99

In Stock

About this item

  • Quality replacement - this transmission cooler connector matches the fit and function of the original equipment connector
  • Durable construction - this oil cooler line connector is made of quality materials for a precise fit and leak-free durability
  • Performance tested - this connector has been rigorously pressure tested to ensure reliable performance
  • Ideal shop supply - this connector is recommended to have on hand any time service is being performed on the transmission oil cooler line
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


Made of quality materials, this automatic transmission oil cooler line connector matches the fit and function of a damaged original equipment connector to restore leak-free performance between the transmission and the oil cooler.


Fidel barajas
2025-09-02 17:43:48
Fit my th350 transmission perfectly
William
2025-07-23 10:04:10
Right one
chuck
2025-06-12 16:34:09
just exactly as described and what I needed
Vic N.
2025-05-17 16:07:58
If you’re planning on using these fittings on your 700R4 or 4L60-65-70 case in order to run solid 5/16 transmission lines to your rad. They screw on to the transmission casing drew on very loose and sloppy.... then finally tighten down. My guess is 2007 and later ...... GM decided to redesign the oil cooler inlet outlet and go with metric thread.I don’t recommend this product for later model transmissions.... I’m sure they work perfectly on turbo 350-400 and early 700R4 transmissions made in the last century.
Fidel barajas
2025-04-26 14:01:12
Fit my th350 transmission perfectly
William
2025-04-25 15:39:30
Right one
chuck
2025-02-27 15:07:45
just exactly as described and what I needed
Vic N.
2025-02-07 17:01:49
If you’re planning on using these fittings on your 700R4 or 4L60-65-70 case in order to run solid 5/16 transmission lines to your rad. They screw on to the transmission casing drew on very loose and sloppy.... then finally tighten down. My guess is 2007 and later ...... GM decided to redesign the oil cooler inlet outlet and go with metric thread.I don’t recommend this product for later model transmissions.... I’m sure they work perfectly on turbo 350-400 and early 700R4 transmissions made in the last century.
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