Detroit Diesel Fuel Filter Kit A4700903151

The A4700903151 is a genuine-specification fuel filter insert kit engineered for Detroit Diesel DD13, DD15, and DD16 heavy-duty engines. It replaces the factory fuel filtration elements used in modern common rail systems, providing the fine particulate capture and coalescing performance required to protect high-pressure injectors and fuel pumps.

Key Features

• ✓Designed for Detroit Diesel DD13, DD15, and DD16 applications (2013 / 2014 and newer on-highway platforms)
• ✓Multi-stage insert kit — restores OEM fuel filtration performance in the Detroit integral fuel filter module
• ✓Helps protect common rail injectors from abrasive wear and fuel-system damage from contaminated diesel
• ✓Direct replacement for Detroit Diesel A4700903151 — no modifications to housings or plumbing