Direct‑fit replacement for:
Cadillac Escalade (2002‑2006) – with Low Fluid Sensor
Cadillac Escalade ESV (2003‑2006) – with Low Fluid Sensor
Cadillac Escalade EXT (2002‑2006) – with Low Fluid Sensor
Chevrolet Avalanche 1500 (2002‑2006) – with Low Fluid Sensor
Chevrolet Avalanche 2500 (2002‑2006) – with Low Fluid Sensor
Chevrolet Silverado 1500 (1999‑2006) – with Low Fluid Sensor
Chevrolet Silverado 1500 Classic (2007) – with Low Fluid Sensor
Chevrolet Silverado 1500 HD (2001‑2003) – with Low Fluid Sensor
Chevrolet Silverado 2500 Gas Engine (1999‑2004) – with Low Fluid Sensor
Chevrolet Silverado 2500 HD Gas Engine (2001‑2006) – with Low Fluid Sensor
Chevrolet Silverado 2500 HD Classic Gas Engine (2007) – with Low Fluid Sensor
Chevrolet Silverado 3500 Gas Engine (2001‑2006) – with Low Fluid Sensor
Chevrolet Silverado 3500 Classic Gas Engine (2007) – with Low Fluid Sensor
Chevrolet Suburban 1500 (2000‑2006) – with Low Fluid Sensor
Chevrolet Suburban 2500 Gas Engine (2000‑2006) – with Low Fluid Sensor
Chevrolet Tahoe (2000‑2006) – with Low Fluid Sensor
GMC Sierra 1500 (1999‑2007) – with Low Fluid Sensor
GMC Sierra 1500 Classic (2007) – with Low Fluid Sensor
GMC Sierra 1500 HD (2001‑2003) – with Low Fluid Sensor
GMC Sierra 2500 Gas Engine (1999‑2004) – with Low Fluid Sensor
GMC Sierra 2500 HD Gas Engine (2001‑2006) – with Low Fluid Sensor
GMC Sierra 2500 HD Classic Gas Engine (2007) – with Low Fluid Sensor
GMC Sierra 3500 Gas Engine (2001‑2006) – with Low Fluid Sensor
GMC Sierra 3500 Classic Gas Engine (2007) – with Low Fluid Sensor
GMC Yukon (2000‑2006) – with Low Fluid Sensor
GMC Yukon XL 1500 (2000‑2006) – with Low Fluid Sensor
GMC Yukon XL 2500 (2000‑2006) – with Low Fluid Sensor
Hummer H2 (2003‑2009) – with Low Fluid Sensor
⚠️ Always verify exact fit by year, make, model, trim, and options (ABS, rotor size, wheel type).
(1) Coolant Reservoir with Low Fluid Sensor Port
Position: Engine Bay Mounted
Sensor Compatibility: Designed for Low Fluid Sensor
Material: High‑quality plastic for durability and heat resistance
Color/Finish: Factory‑style white/opaque finish
Design: Direct‑fit replacement for OE specifications
Installation: Plug‑and‑play, no modifications required
Designed specifically for Cadillac, Chevrolet, GMC, and Hummer applications (1999‑2009)
Restores proper coolant storage and monitoring with sensor compatibility
Durable construction resists cracking, warping, and heat damage
Maintains factory‑like fit and finish for seamless installation
Direct‑fit replacement ensures OE‑like performance and reliability
Quality tested to meet or exceed industry standards
Cadillac: 15808716, 19353731
Chevrolet: 15808716, 19353731
Dorman – OE Solutions: 603‑102
Dorman: 603‑102
GMC: 15808716, 19353731
Hollander: 671‑00213
Hummer: 15808716, 19353731
Partslink Numbering System: GM3014121