Failed an emissions test? This can be down to dozens of reasons but is largely limited to parts in the car Fuel Delivery System. Causes can be as simple as a leaking gas cap, faulty vapor canisters that trap gas vapors in the fuel return lines to damage to the EGR Valves that recirculate exhaust gasses and reduce nitrogen oxides. Increased emissions can also be down to skipping maintenance intervals with regular replacement parts like vehicle Air Filters to deliver oxygen-rich and cleansed air for better engine efficiency, and Engine Oil Filters to filter out contaminants that cause wear.
Filter By Part Details
- Gates Leak Detection Pump To Canister Engine Crankcase Breather Hose for 2002-2005 Dodge Ram 2500 4.7L 5.7L 5.9L 8.0L V10 V8Special Price $11.95 Regular Price $16.99
- Gates PCV Valve To Intake Engine Crankcase Breather Hose for 2006-2009 Mercury Milan 2.3L L4Special Price $27.74 Regular Price $39.99
- Walker Catalytic Converter Air Tube for 1981-1983 Chevrolet Citation 2.8L V6Special Price $64.66 Regular Price $91.99
- Walker Catalytic Converter Air Tube for 1981 Pontiac Catalina 3.8L 4.3L 4.4L 5.0L V6 V8Special Price $64.66 Regular Price $91.99
- Walker Catalytic Converter Air Tube for 1980-1988 Oldsmobile Cutlass Supreme 3.8L 4.3L 5.0L V6 V8Special Price $65.98 Regular Price $93.99
- Gates Leak Detection Pump To Canister Engine Crankcase Breather Hose for 2002-2005 Dodge Ram 1500 3.7L 4.7L 5.7L 5.9L V6 V8Special Price $12.36 Regular Price $17.99
- Gates Leak Detection Pump To Canister Engine Crankcase Breather Hose for 2002-2005 Dodge Ram 3500 5.7L 5.9L 8.0L V10 V8Special Price $12.36 Regular Price $17.99