TH400 Speedo Housing O-Ring

Speedo Housing O-Ring

Speedo Housing O-Ring for the GM, Chevrolet, GMC, Cadillac TH400 automatic transmission. A quality replacement/upgrade component for a professional TH400 rebuild or repair.

Fitment

Fits TH350 / TH200 / 700R4 / TH400 / TH425.

Ordering

This part is available by special order — contact us for current availability. Fast shipping and knowledgeable support on every TH400 order.