Kenworth T300 Performance Parts

Cummins ISX DPF Exhaust Manifold 2008-2010 3683789 *Please verify your OEM number(s) before purchasing. Cummins ISX EGR Exhaust Manifold Replaces OEM Exhaust Manifolds: 3683789 Fits Cummins 871 ISX Engines (2008-2011) Benefits: Improves...

Cummins ISX EGR Exhaust Manifold *Please verify your OEM number(s) before purchasing. Cummins Exhaust Manifold Replaces OEM Exhaust Manifolds: 3682959 Fits Cummins ISX EGR Engines (Late 2003-2007) Benefits: Improves Fuel Efficiency by 0...

Cummins ISX Signature 600 Non-EGR Exhaust Manifold 3880199 *Please verify your OEM number(s) before purchasing. Cummins Exhaust Manifold OEM Part Number Cross Reference: 3880199 Fits Cummins ISX Non-EGR Engines (1999 -...

Bully Dog Big Rig Turbo Charger For Detroit Series 60 Engines *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. This turbo charger improves performance and reliability. Designed to create reliable...

Bully Dog Premium Caterpillar Stage 1 Turbo Charger *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Compatible with applications up to 650HP Bully Dog’s turbo charger improves performance and...

Freightliner Peterbilt And Sterling Exhaust Manifold Kit 3965401 *Please Verify OEM Number Before Purchase Freightliner Peterbilt And Sterling Exhaust Manifold Kit Fits Various Freightliner, Kenworth, And Sterling Models (2004-2007) Leak Resistant...

Freightliner Kenworth And Sterling Exhaust Manifold Kit 3965401 *Please Verify OEM Number Before Purchase Freightliner Kenworth And Sterling Exhaust Manifold Kit Fits Various Freightliner, Kenworth, And Sterling Models Leak Resistant For...

Freightliner Kenworth Sterling MAP Sensor 4921497 *Please Verify OEM Number Before Purchase Manifold Absolute Pressure Sensor Fits Freightliner FL50/60/70/80, Kenworth T2000, T300, T600A, T800, W900, And Sterling Acterra 7500 And SC7000 Cargo Trucks...

Cummins ISX Intake Manifold Cummins Intake Manifold Fits Cummins ISX Engines (2003 - 2007) Increases Air Flow by as Much as 85% (CFM) More Effectively Cools the Engine Reduces Fuel Consumption Increases Horsepower Features Four Directional...

Kenworth T300 T370 Engine Air Intake Filter Engine Air Intake Filter with Chrome Cover (See Picture Above) Available With Or Without Housing (Select Above) Fits 1995-2006 Kenworth T300 And 2007 And Newer T370 Sold as a Pair Quality Made Product If you...

Stainless Steel Kenworth TurboWing Kit for Flat Top Sleepers **Customer testimonials have shown consistent fuel savings of approximately 10% to 19%!!!** 900 Series Stainless Steel TurboWing Fits Kenworth Models With Aerocab Integral And Standard Flat...

Stainless Steel Kenworth TurboWing Kit for All High Roof Sleepers: 60" 62" 72" 74" & 86" Aerodyne I, Aerodyne II, Studio Sleepers & Stand Up Aerocab **Customer testimonials have shown consistent fuel savings of approximately 10% to 19%!!!** *Photos For...