TH350 Speedometer Gear Housing & Seal Kit for Chevy - Fix Leaks, Includes O-Rings & Gaskets

Bulletproof TH350 Speedometer Gear Housing Seal Kit | for Chevrolet Transmissions | Fix Leaks with Extra O-Rings & Gaskets (345215 Compatible)

• 1. Precision Compatibility & Fit Engineered for a perfect fit, this speedometer gear housing is designed to be compatible with modern GM/Chevy transmissions featuring a 7/8-inch (0.89") hole and a 2.25-inch long gear. It is a direct replacement for TH350 transmissions and is designed to fit tail housings with a 0.89" hole using 17-22 tooth gears, as well as Muncie-style gears with 22-25 teeth and a 0.875" hole. It serves as a reliable replacement for a wide range of common OEM part numbers.
• 2. Permanently Stop Fluid Leaks Put an end to messy and damaging transmission fluid leaks. This comprehensive kit is designed to create a perfect, lasting seal at the speedometer housing connection point on your transmission. It is an essential solution for preventing leaks in TH350, Powerglide, and other similar automatic transmissions.
• 3. Durable Stainless Steel Construction Built for longevity and performance, the housing is crafted from high-quality stainless steel. This material offers superior hardness, excellent resistance to wear, and can withstand high operating temperatures, ensuring reliable performance and a leak-free seal for years to come.
• 4. Complete All-in-One Kit This is more than just a housing—it's a complete solution. The kit includes the precision-machined bullet housing itself, plus both critical seals: the outer O-ring and the inner gear seal. We also include an extra seal kit, providing everything you need for a successful installation and peace of mind.