ENGINE PARTS & COOLING

2 Layer Replacement Air Filter Wrap For High Performance Air Filter * High Quality Replacement Air Filter Wrap* For 29-071300015* 2 Layer Design* Does Not Come Pre-Oiled* Oil Is Required Before Installation * Sold Individually* Warranty On Replacement...

High Performance Air Filter Media, Replaces FA3516 * High Quality Performance Air Filter* The Only Lifetime, Washable, High Flow Air Filter On The Planet* Lower Your Operating Cost, Increase Your Horsepower, And Increase Your Fuel Mileage* Comes Apart So...

3 Layer Replacement Air Filter Wrap For High Performance Air Filter * High Quality Replacement Air Filter Wrap* For 29-071300004* 3 Layer Design* Do Not Come Pre-Oiled* Oil Is Required Before Installation * Sold Individually* Warranty On Replacement Air...

3 Layer Replacement Air Filter Wrap For High Performance Air Filter * High Quality Replacement Air Filter Wrap* For 29-071300033* 3 Layer Design* Does Not Come Pre-Oiled* Oil Is Required Before Installation * Sold Individually* Warranty On Replacement...

3 Layer Replacement Air Filter Wrap For High Performance Air Filter * High Quality Replacement Air Filter Wrap* For 29-071300018* 3 Layer Design* Does Not Come Pre-Oiled* Oil Is Required Before Installation * Sold Individually* Warranty On Replacement...

2 Layer Replacement Air Filter Wrap For High Performance Air Filter * High Quality Replacement Air Filter Wrap* For 29-071300001* 2 Layer Design* Does Not Come Pre-Oiled* Oil Is Required Before Installation * Sold Individually* Warranty On Replacement...

O-ring Style 90 Degree Cat C15 Turbocharger Elbow Fits 1997-2003 * High Quality Elbow* 90 Degree Bend* Designed with 1 O-ring End to Mount In Turbo And Opposite A 4 Inch Hose End.* Made In USA * Sold Individually*** High Quality Aftermarket Replacement...

Stage 2 Turbocharger Kit Fits Caterpillar C15 Engines * High Quality Switchblade Turbo Kit * Stage 2 1.32 AR Turbine Housing 78MM With Elbow * Replaces Borg Warner BW175963 * Does Not Use The Original Caterpillar Style Hook-U* Uses Clamps And Boot* Sold...

Dual Volute Turbocharger For CAT C-12 S400SX4 * High Quality BorgWarner Turbocharger* For C-12 CAT S400SX4* Compressor Wheel O.D. 3.74I Inch- 100.17 MM* Compressor Wheel Inducer Diameter 2.80 Inch - 71.08 MM * Turbine Wheel O.D. 3.77 In - 95.70MM *...

Aluminum Oil Cooler - Replaces 1842417C94, 1842418C3, 1842530C93 * High Quality Oil Cooler* Made Of Aluminum * For DT466 Engine* Corrosion Resistant * Sold Individually * Warranty On Oil Cooler Against Defects In Workmanship & Material From Date Of...

Exhaust Manifold For Cummins ISX 15L EngineAre you looking for an exhaust manifold that will improve the performance of your Cummins ISX Engine? 4 State Trucks is proud to offer this Ceramic Coated Exhaust Manifold with turbo studs by Bully Dog that...

Ceramic-Coated Exhaust Manifold For Cummins ISX Signature 600 Non-EGRIf you are ready to upgrade the stock manifold on your Cummins engine, 4 State Trucks has what you are looking for with this heavy duty Ceramic Coated Exhaust Manifold Kit by Bully Dog...