Direct Fit for 1999-2007 GM Trucks & SUVs
Engineered as an exact OEM replacement for:
- 1999-2007 Chevy Silverado
- 2000-2006 Suburban/Tahoe
- 1999-2006 GMC Yukon/Sierra
- 2002-2006 Cadillac Escalade
Directly replaces part numbers:
- 603-102
- 19353731
- 10188034
- 15075118
- 15203949
- 15778386
- 15808715
- 15808716
Quality PP Material & Pressure-Tested Cap
Crafted from durable PP plastic, featuring a pressure cap rigorously tested to:
- Withstand 200,000 cycles at 35 PSI
- Achieve a 100 PSI burst rating
This combination helps maintain optimal system pressure to prevent coolant boiling.
Complete Kit with Sensor & Cap
This all-in-one solution includes:
- Integrated coolant level sensor
- Pressure cap
Saves you from sourcing parts separately and ensures compatibility for a complete cooling system refresh.
Simple Installation Using Factory Points
Designed with original equipment dimensions and mounting points for:
- A straightforward, no-modification installation
- A practical choice for those with basic mechanical skills looking to perform their own maintenance.
Extended 60-Month Warranty
Backed by a 60-month warranty for long-term confidence. Our customer support team is available to assist with:
