Western Star Heritage Heavy Duty Parts

Caterpillar C12 Exhaust Manifold 115-2989 By PDI *Please Verify OEM Number Before Purchase *This Product Is Compliant In California Performance Diesel Exhaust Manifold Fits Caterpillar C12 Engines From 1998-2004 Backed By A 3-Year Unlimited...

HD Diesel Particulate Filter 5295606 5295606NX 5295606RX *This product is NOT legal in California. Raney's is not responsible for any legal ramifications. *Please Verify OEM Number Before Purchase Prevents Harmful Emissions From Entering Environment...

Cummins ISM 10.8 Diesel Oxidation Catalyst 4965243NX A035G674 *Please Verify Your OEM Number Before Purchase Diesel Oxidation Catalyst Fits Cummins ISM 10.8 Engines Direct Aftermarket Replacement OEM #s: 4965243NX, 5287191NX, 6356943,...

Detroit Diesel DD15 Engine EGR Valve A4701402108 *Please verify your OEM number(s) before purchasing. EGR Valve OEM Part Number Cross Reference: A4701402108 Fits Detroit Diesel DD15 Engines Covered by a 2-Year Warranty Sold Individually Quality...

Detroit Diesel Series DD15 Crankshaft A4720310701 *Please Verify OEM Number Before Purchase Are you needing to replace your old crankshaft? This is the perfect OEM replacement part for your truck! Heavy Duty Detroit Diesel Engine Crankshaft Fits...