1. Applicable Model: Spanner 4.1mm and 4.6mm for Detroit DD13, DD15 engines. (Alternative to W470589022300?4.1mm, W470589042300?4.6mm). Spanner 7mm (Alternative to 313530).
2. Function: A fast and accurate way to check the valve clearance with this feeler gauge, avoiding any unwanted failures or engine blows.
3. Easy : This angled brake feeler gauge allows easier insertion between slave pistons contact surface with the valve to adjusting screw.
4. Construction: Advanced heavy duty metal craftsmanship and red antislip handle, precision design, high hardness and long service life.
5. Tips: Turn engine off before setting the engine brake lash, the lash adjustment must be performed on both slave piston adjusting screws on each cylinder.

Specification:
Item Type: Engine Brake Adjustment Tool
Material: Metal
Fitment:
Spanner 4.1MM and 4.6MM for Detroit DD13, DD15 engines.
(Alternative to W470589022300-4.1mm, W470589042300-4.6mm)
Spanner 7MM (Alternative to 313530)

Package List:
3 x Engine Brake Adjustment Tool