Wide Compatibility: This 345215 Bullet Speedometer Gear Housing fits TH200, TH250, TH350, and TH350C transmissions. It is compatible with Chevrolet vehicles, Muncie gear sets, and other standard TH-series speedometer housings. Replaces part numbers 25513247, A44774, 44774, 35227, 345215, and 35922. Designed for tail housings with 0.875–0.89" holes and gears with 17–25 teeth, ensuring a secure and precise fit
Durable Material & Complete Kit: Made from high-quality carbon steel or stainless steel for long-lasting performance. Includes pre-installed O-ring and metal-clad seal for dependable sealing right out of the box
Function & Performance: Prevents transmission fluid leaks, maintains proper internal oil pressure, and replaces worn or damaged housings. Improves gear housing sealing compared to standard parts
Wide Application: Ideal for automotive repair shops, daily vehicle maintenance, classic car restoration, and DIY projects. Suitable for professional mechanics as well as vehicle enthusiasts
Easy Installation & Notes: Quickly replace old speedometer gear housings without special tools. Pre-assembled with O-ring and metal-clad seal, simply insert into the tail housing and secure. Double-check the seal to ensure proper fit