Product Overview & Compatibility
Part Numbers & Applications
2521436 (Direct Fit Replacement for 2521363):
Models:
Chevrolet Silverado 2500/3500 HD (2015–2020): 6.0L V8 (L96), 6.6L V8 Duramax (L5P/LML).
GMC Sierra 2500/3500 HD (2015–2020): 6.0L Vortec, 6.6L Turbo-Diesel.
Cadillac Escalade ESV (2015–2018): 6.2L V8 (L86).
Function: Delivers 60–68 PSI fuel pressure via a brushless DC motor (compatible with diesel and flex-fuel systems).
Replaces: 2521363, 2521555, 2521672 (obsolete).
Key Features:
High-Performance Engineering:
Reinforced aluminum housing (resists corrosion from ethanol blends).
200-micron stainless steel pre-filter (prevents contaminants from entering the fuel line).
Integrated fuel sender unit (accuracy ±2% full scale).
2521436 (Direct Fit Replacement for 2521363):
Models:
Chevrolet Silverado 2500/3500 HD (2015–2020): 6.0L V8 (L96), 6.6L V8 Duramax (L5P/LML).
GMC Sierra 2500/3500 HD (2015–2020): 6.0L Vortec, 6.6L Turbo-Diesel.
Cadillac Escalade ESV (2015–2018): 6.2L V8 (L86).
Function: Delivers 60–68 PSI fuel pressure via a brushless DC motor (compatible with diesel and flex-fuel systems).
Replaces: 2521363, 2521555, 2521672 (obsolete).
Key Features:
High-Performance Engineering:
Reinforced aluminum housing (resists corrosion from ethanol blends).
200-micron stainless steel pre-filter (prevents contaminants from entering the fuel line).
Integrated fuel sender unit (accuracy ±2% full scale).
