Accurately checking transmission fluid level is critical for maintaining proper shift quality and long-term gearbox reliability. This transmission fluid level dipstick tool is designed specifically for vehicles equipped with 722.6-style 5-speed automatic transmissions that do not feature a factory-installed dipstick.

Why This Tool Is Essential

Many automatic transmissions rely on sealed systems that require a dedicated service tool to verify fluid level. This dipstick allows precise measurement during routine maintenance, fluid changes, or diagnostic checks—helping prevent overfilling or low-fluid conditions that can lead to premature wear.

Key Features:

• Accurate Fluid Measurement – Designed to read transmission fluid level correctly when fully seated in the dipstick tube.
• Correct Length Design – Overall length of 1220mm ensures compatibility across multiple vehicle platforms using the same gearbox.
• Service-Friendly Tool – Ideal for professional workshops and experienced DIY maintenance.
• Durable Construction – Built for repeated use during fluid checks and service intervals.

Specifications:

• Condition: Brand New
• Product Type: Transmission Fluid Level Dipstick Tool
• Overall Length (Including Handle): 1220mm
• Compatible Gearbox Type: 722.6 5-Speed Automatic
• Reference Part Numbers: 1405891521, 1685890121

How to Use:

• Insert the dipstick into the transmission dipstick tube until it bottoms out.
• Do not force the tool past the stop.
• Remove the dipstick and read the fluid level.
• Do not leave the tool inside the dipstick tube after checking.

Fitment Notes:

• Designed for vehicles equipped with 722.6 5-speed automatic transmissions.
• Not compatible with 7-speed automatic transmissions.
• On some vehicles, the tool may extend beyond the dipstick tube—this is normal.

Common Applications Include:

• Vehicles equipped with 722.6 / NAG1 / W5A series automatic gearboxes
• Commonly found in select sedans, SUVs, and performance models using 5-speed automatics

Package Contents:

• 1x Transmission Fluid Level Dipstick Tool

This dipstick tool is a must-have for accurate transmission servicing where factory dipsticks are not included. Whether you're performing routine maintenance or diagnosing shift behavior, this tool helps ensure fluid levels are set correctly every time.