Bullet Speedometer Gear Sleeve Housing Kit for TH350 Transmission With O Ring and Metal Wrapped Seal 3 Piece Set Leak Proof Tail Housing 0.89 Inch Hole Compatible With 17 to 22 Tooth Gears and 22 to 25 Tooth Muncie Gears
UPC:
✔️ 3-piece steel housing with pre-installed O-ring and metal seal
The Bullet Speedometer Gear Sleeve Housing Kit is designed for TH350 and TH350C tail housings in GM automatics. It seals the 0.875-inch hole and supports 17-22 tooth gears or 22-25 tooth Muncie gears, helping prevent leaks and simplify installation.
✅ Steel housing with 0.875 inch hole (7/8") and total size 0.875" x 1.75"
✅ Fits 0.875" tail housing holes and 17-22 tooth or 22-25 tooth gears
✅ Includes pre-installed O-ring and metal-clad oil seal for leak prevention
✅ Heavy‑duty carbon steel construction for durability and long service life
💡 What is a speedometer gear housing used for in automatic transmissions? The gear housing protects the speedometer drive and seals the tail area to stop leaks, making the setup reliable. - Handy for quick repairs and ensuring gear alignment - Helps prevent transmission fluid leaks with a pre-installed seal and O-ring - Fits TH350/TH350C tail housings with 0.875 inch hole and 17-22 tooth or 22-25 tooth gears