Peterbilt 379 Exhaust & Intake Manifolds

Cummins ISX Exhaust Manifold Kit *Please Verify Your OEM Number Before Purchase Cummins Exhaust Manifold Kit Fits Cummins ISX Engines Includes: (1) Front Exhaust Manifold 3682491 (1) Rear Exhaust Manifold 3683870 (1) Center Exhaust...

Caterpillar 3406E C15 Exhaust Manifold Kit *Please Verify OEM Number Before Purchase Exhaust Manifold Kit Fits Caterpillar 3406E And C15 Engines Kit Includes: (1) Center Exhaust Manifold Kit 1501916 (2) Exhaust Manifold...

Caterpillar C15 3406E Exhaust Manifold Kit *Please Verify OEM Number Before Purchase Exhaust Manifold Kit Fits the Following Caterpillar Engines: C15 3406E Kit Includes: (1) Exhaust Manifold Kit  (1) Exhaust Manifold Kit (6) Exhaust...

Detroit Diesel 4"x6" Aluminized OD Flare Turbo & Manifold Outlet Adaptor Heavy Duty Turbo & Manifold Outlet Adaptor Fits Detroit Diesel Engines Outer Diameter: 3 1/2" Inner Diameter: 3 1/2" Length: 6" Flare: 45 Degree Sold...

4"x4" Aluminized OD Flare Turbo & Manifold Outlet Adaptor Heavy Duty Turbo & Manifold Outlet Adaptor Fits Cummins L10 & Caterpillar 3176 Engines Outer Diameter: 4" Inner Diameter: 4" Diameter With Flare: 4 3/4" Length: 4" Flare: 22...

Caterpillar 3208T 3 1/2" x 4" Aluminized OD Flare Turbo & Manifold Outlet Adapter Heavy Duty Turbo & Manifold Outlet Adaptor Fits Caterpillar 3208T Engines Outer Diameter: 3 1/2" Inner Diameter: 3 1/2" Diameter With Flare: 4.07" Length:...

Cummins 5"x6" Aluminized OD Flare Turbo & Manifold Outlet Adaptor Heavy Duty Turbo & Manifold Outlet Adaptor Fits Various Cummins Engines Outer Diameter: 5" Inner Diameter: 5" Diameter With Flare: 5.88" Length: 6" Flare: 22 Degree Sold...

Cummins 4"x 6" Aluminized OD Flare Turbo & Manifold Outlet Adaptor Heavy Duty Turbo & Manifold Outlet Adaptor Fits Various Cummins Engines Outer Diameter: 4" Inner Diameter: 4" Diameter With Flare: 4 1/2" Length: 6" Flare: 45...

Caterpillar 3126 Series Exhaust Manifold Kit *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Manifold Kit Fits Caterpillar3126 Series Engine Applications Direct Aftermarket Replacement OEM #s: Exhaust...

5"x6" Aluminized Turbo Flare Adapter Turbo & Manifold Outlet Adapter  Fits The Following Engines: 855 C.I. Cummins With T50 Turbo Caterpillar 3406 and C15 Detroit Diesel Series 60 Inner Diameter: 5" Outer Diameter: 5" Length:...

Cummins 6B ISB Exhaust Manifold Kit 3931744 *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Manifold Kit Fits Cummins 6B 5.9 And ISB Series Engines Direct Aftermarket Replacement For OEM#s: 3931744 Kit Includes: (12)...

Cummins Heavy Duty EGR Cooler Gasket Kit 2881747NX 2881784NX *Please verify your OEM number(s) before purchasing. Heavy Duty Exhaust Gas Recirculation Cooler Gasket Kit Fits The Following Cummins ISX 15 Engines (2007 - 2009): Freightliner:...

Cummins Center Exhaust Manifold Kit 5579053 *Please verify your OEM number(s) before purchasing. This all-inclusive kit from PAI Industries has all the gaskets you'll need to mount your new exhaust manifold in an ISX engine! Replacement Exhaust...

Cummins EGR Cooler *Please verify your OEM number(s) before purchasing. Replacement EGR Cooler Fits Cummins ISL 8.9 and PACCAR PX-9 Engines OEM Part Number Cross Reference: 4352253 4352253RX 5297551 5566887 Ends: Type: Flanged Mount...

Cummins Exhaust Manifold Kit 3937478 *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Manifold Kit Fits Cummins ISC 8.3 Engines Direct Aftermarket Replacement For OEM #: 3937478 Gaskets And Hardware Included Regular Grade Heat...

Interstate-McBee Cummins ISX QSX Exhaust Manifold Hardware Kit MCBISX019 When used with Interstate-McBee's Upper Gasket Sets, this custom hardware kit offers cost & time efficient cylinder head installation! *Please Verify OEM Number Before...

Interstate-McBee Cummins ISX QSX Exhaust Manifold Hardware Kit MCBISX009 When used with Interstate-McBee's Upper Gasket Sets, this custom hardware kit offers cost & time efficient cylinder head installation! *Please Verify OEM Number Before...

Detroit Diesel 60 Series Exhaust Manifold Mounting Kit 23533983 *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Manifold Mounting Kit Fits Detroit Diesel Series 60 Engines Kit Includes: 12x Spacer (OEM #: 23511667) 12x Screw...

Peterbilt Kenworth Caterpillar Holset 3406E C15 C16 Exhaust Manifold 146-9445 *Please verify your OEM number(s) before purchasing. Caterpillar Exhaust Manifold Replaces OEM Exhaust Manifolds: 146-9445 Primarily Used in Peterbilt and Kenworth...

Cummins ISX Exhaust Manifold Gasket Kit *Please Verify OEM Number Before Purchase Heavy Duty Exhaust Manifold Gasket Kit Fits Cummins ISX And ISX 15 Engines Kit Includes: 4 x Exhaust Gasket OEM #: 3682710 1 x Exhaust Gasket OEM #: 3682940 2 x...