Go With The Flow
Our C4 cooler line kit is designed and made right here in the USA to fit your new or old style automatic transmission.
Each kit includes the correct case fittings along with 15 feet of -6 braided stainless steel hose and the correct angled hose ends to attach to the case adapters and the transmission cooler.
Be forewarned there are cheaper kits on the market but they're not made here and don't have the 45 degree swivel fittings to clear the trans tunnel.
They also do not include the correct NPS threaded adapters for the Ford case!
Using NPT fittings on a Ford case will cause cracking and leakage.
- Aerospace Quality Braided Stainless Steel Hose
- 1500 PSI Working Pressure
- Unique One Piece Hose Ends With Swivel Ends For Easy Positioning
- The correct NPS thread Milspec Billet Aluminum Adapter Fittings with sealing washer
Please Select Transmission Type Above
We now offer an upgrade to a longer 20' hose length for extended applications
Please Select this option above.