CTA Tools 1021 Cummins & Duramax Water Sensor Wrench, 42mm

For replacing fuel filter or servicing the water sensor without damage to parts. Services 2012 & up 6. 6L Duramax diesel engines. 6-point wrench with thin-wall design and vinyl grip. California Prop 65 – Warning, This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

Key Features:

• Replace fuel filter or service water sensor without damage to parts
• 2012 & up 6.6L Duramax diesel engines
• Thin-wall construction
• 6 point working end
• Vinyl grip