JSP Brand Aftermarket Speedo LEAK STOP SEAL KIT for TH400 TH375 TH475 Transmission Speedometer Turbo 400
Kit Includes: Outer Oring Inside Rubber Gear Seal Spring Retainer Clip
Quantity: 1 kit
Fits speedo housings designed for 34-39 and 40-45 tooth speedo gears. It will stop the leak where the speedo cable connects to the transmission.
Fits the following Years & HP Engines: Fits all GM vehicles with Turbo-Hydramatic: 375, 400, 475, 3L80 transmissions ~ 1964 & up - TH375 TH400 TH475 3L80E Transmissions Speedometer Turbo 400