Water Pump Impeller & Key for Mercury Mariner (6)

Includes: - Water Pump Impeller & Key

Fits Models: - Mercury Mariner

Model Years: - 2000–2010

Submodels: - Common trims include Base, LX, and Limited; body style is SUV; chassis code is U250

Engine Options: - Common engine sizes include 3.0L V6 (engine code: AJ30) and 4.0L V6 (engine code: AJ35)

Description: This Water Pump Impeller & Key is designed specifically for the Mercury Mariner, ensuring optimal cooling system performance. It is a crucial component for maintaining engine temperature and preventing overheating.

Features: - Direct fit for Mercury Mariner models from 2000 to 2010 - Durable construction for long-lasting use - Straightforward fitment with included key - Enhances engine cooling efficiency - Compatible with standard engine options