• Function -- Designed to loosen or tighten injection pump retaining bolts whenever pump timing adjustment or pump service is required.
• Fitment -- Fit for 1996-1999 GM Full Size 2WD / 4WD Trucks and Vans, for Suburbans with 6.5L Diesel Engine
• Essential Tool -- Wrenches are 15 mm, 12-point, double box-end type, two specially bent wrenches are needed due to the location of the throttle, cruise control, T.V. cable bracket, cooling system crossover pipe and bracket, and the thermostat housing on vans and pickups.
• Quality -- Made of premium heavy-duty hard steel with black coated for rust and corrosion resistance, hardened construction for high strength and impact resistance, this tool is top quality and durability that can serve for a much longer time.
• Satisfaction Guarantee -- We aims to provide excellent products and best service for customers. You can simply return it if you are not satisfied with the product. We support 60 days full refund for return and 12 month warranty.

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