The Lokar 26 Anchor-Tight Locking Transmission Dipstick is engineered for TH350 and TH400 automatic transmissions, delivering secure fluid retention in high performance, off-road, and racing environments.

Built with Lokars proven Anchor-Tight locking mechanism, this dipstick prevents fluid loss under extreme transmission pressure or rollover conditions. Whether you're rock crawling, drag racing, or running hard street miles, the locking design keeps the handle securely in place.

The firewall mount configuration allows clean routing away from headers and moving drivetrain components, while the pan seal housing bolts on from inside the transmission pan to ensure a positive, leak free seal.

Each unit also includes a storage plug, allowing quick removal of the dipstick for transmission servicing or storage.

Includes:

• Anchor-Tight locking transmission dipstick assembly
• 26" flexible housing
• Internal bolt-on pan seal housing
• Storage plug
• Firewall mounting configuration

Sold individually

Specifications

• Transmission Compatibility: TH350 / TH400
• Mounting Location: Firewall mount
• Locking Mechanism: Yes (Anchor-Tight)
• Housing Length: 26 inches
• Pan Seal Design: Internal bolt-on housing
• Storage Plug Included: Yes
• Quantity: Sold individually

Fitment

• Fits GM TH350 automatic transmissions
• Fits GM TH400 automatic transmissions
• Ideal for hot rods, drag cars, custom builds, and off-road applications

Tech Insight

Under high RPM, hard acceleration, or rollover situations, transmission fluid can push a standard dipstick out of the tube, leading to leaks and fluid loss. Lokars Anchor-Tight locking design prevents this by mechanically securing the dipstick handle.

The internal bolt on pan seal housing provides a more secure seal than traditional press-in designs, making it especially valuable for vehicles that see aggressive driving, steep angles, or competition use.