Exact OEM Replacement - Direct fit for part numbers 25710-31022, 17613-0P010, 2571031020/21/22 and 25710-31020/21 - replaces worn valves without modifications.
Model-Specific Compatibility - Designed exclusively for 2012-2015 Toyota Tacoma 4.0L V6 (1GR-FE engine). Always verify your vehicle details before ordering.
Diagnostic Code Solution - Permanently resolves check engine lights triggered by P2440, P2442, P2443, and P2445 codes through restored air injection system function.
Emissions & Performance Optimized - Restores factory emission control standards while enhancing engine efficiency and extending service life - crucial for passing smog tests.
Heavy-Duty Construction - Engineered with corrosion-resistant alloy that withstands extreme under-hood temperatures and exhaust exposure for reliable long-term performance.