Dipstick Tube Sleeve

The Coan Racing COA‑32166 Dipstick Tube Sleeve is a precision-crafted accessory designed specifically for Turbo Hydramatic 350 transmissions. This molded sleeve secures over the dipstick tube, providing a snug, protective barrier against abrasion, dirt, and vibration, while helping maintain a proper seal with the transmission case. Manufactured to Coan's high standards, the COA‑32166 is molded from durable, transmission-grade materials, ensuring long-lasting protection in both street and competition use. Ideal for rebuilds or upgrades, this sleeve helps preserve dipstick tube alignment and contributes to leak-free, reliable transmission operation.