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QualCast® - engine valves, valve seat inserts, valve guides, valve springs, valve spring inserts, valve keepers, valve lifters, valve stem seals, rocker components, injector components, push rods and freeze plugs | woodlineparts.com Quick View

30-3068 CUMMINS 3925863 INTAKE VALVE GUIDE (6C / 8.3 / ISC / ISL) (GAS) (Expected @ 12/04/2025

$2.72

30-3068
Cylinder Heads Engine Parts PAI Woodline Parts
Product Details : Select Cummins® Applications : 6C / 8.3 / ISC / ISL Series Engines. Intake Valve Guide (Standard) (Natural Gas). OEM Reference...
QualCast® - engine valves, valve seat inserts, valve guides, valve springs, valve spring inserts, valve keepers, valve lifters, valve stem seals, rocker components, injector components, push rods and freeze plugs | woodlineparts.com Quick View

30-3211 PACCAR 1403211 VALVE GUIDE (10.8L MX11 / 12.9L 24V MX13 D TRB)

$1.88

30-3211
Cylinder Heads Engine Parts PAI Woodline Parts
Product Details : Select Paccar® Applications : 10.8L MX11 / 12.9L MX13 D Trb Series Engines. Intake Valve (2.850" Overall Length) (0.3920" ID) (0.6313"...
QualCast® - engine valves, valve seat inserts, valve guides, valve springs, valve spring inserts, valve keepers, valve lifters, valve stem seals, rocker components, injector components, push rods and freeze plugs | woodlineparts.com Quick View

30-8715 CUMMINS 3942645 VALVE GUIDE (ISC / QSC / ISL / QSL 24V D TRB)

$1.80

30-8715
Cylinder Heads Engine Parts PAI Woodline Parts
Product Details : Select Cummins® Applications : 8.3L ISC / QSC / 8.9L ISL / QSL 12V / 24V Series Diesel Turbocharged Engines. Valve...
QualCast® - engine valves, valve seat inserts, valve guides, valve springs, valve spring inserts, valve keepers, valve lifters, valve stem seals, rocker components, injector components, push rods and freeze plugs | woodlineparts.com Quick View

34-6145 PACCAR 1440834PE VALVE KEEPER (10.8L MX11 / 12.9L 24V MX13 D TRB)

$0.49

34-6145
Cylinder Heads Engine Parts PAI Woodline Parts
Product Details : Select Paccar® Applications : 10.8L MX11 / 12.9L MX13 D Trb Series Engines. Valve Keeper (1 Round Bead - Top). OEM...
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PAI 360431 CATERPILLAR 1105097 NEW CYLINDER HEAD (3406) (PC) (LOADED) (USA) Quick View

360431E CATERPILLAR 1105097 NEW CYLINDER HEAD (3406) (PC) (LOADED)

$2,989.52

PAI 360431E
Caterpillar Engine Parts PAI
Product Details : Select Caterpillar® Applications : 3406C Series Engines. New Cylinder Head Assembly (PC) (Loaded with All New Parts) (Item 1 in Drawing)....
QualCast® - engine valves, valve seat inserts, valve guides, valve springs, valve spring inserts, valve keepers, valve lifters, valve stem seals, rocker components, injector components, push rods and freeze plugs | woodlineparts.com Quick View

38-2785-55 PACCAR 2162785 VALVE SEAL (10.8L MX11 / 12.9L 24V MX13 D TRB)

$3.69

30-3211
Cylinder Heads Engine Parts PAI Woodline Parts
Product Details : Select Paccar® Applications : 10.8L MX11 / 12.9L MX13 D Trb Series Engines. Valve Stem Seal (Top Hat) (Exhaust Valve Brake...
QualCast® - engine valves, valve seat inserts, valve guides, valve springs, valve spring inserts, valve keepers, valve lifters, valve stem seals, rocker components, injector components, push rods and freeze plugs | woodlineparts.com Quick View

38-3888-45 CUMMINS 3948578 VALVE SEAL (ISC / QSC / ISL / QSL 24V D TRB)

$1.36

38-3888-45
Cylinder Heads Engine Parts PAI Woodline Parts
Product Details : Select Cummins® Applications : 8.3L ISC / QSC / 8.9L ISL / QSL 24V Series Diesel Turbocharged Engines. Valve Stem Seal...
QualCast® - engine valves, valve seat inserts, valve guides, valve springs, valve spring inserts, valve keepers, valve lifters, valve stem seals, rocker components, injector components, push rods and freeze plugs | woodlineparts.com Quick View

38-6506-55 PACCAR 1819065 VALVE SEAL (10.8L MX11 / 12.9L 24V MX13 D TRB)

$0.92

38-6506-55
Cylinder Heads Engine Parts PAI Woodline Parts
Product Details : Select Paccar® Applications : 10.8L MX11 / 12.9L MX13 D Trb Series Engines. Valve Stem Seal (Metal Clad, Viton, 10mm). OEM...
5 PACK PAI 331403 CATERPILLAR 9L1633 FRONT HOUSING COVER GASKET (3400) (USA) Quick View

5 PACK PAI 331403 CATERPILLAR 9L1633 FRONT HOUSING COVER GASKET (3400) (USA)

$11.20

PAI 331403
Caterpillar Engine Parts PAI
Product Details : Select Caterpillar® Applications : 3400 Series Engines. Front Housing Cover Gasket (Item 19 in Drawing). OEM Reference : Caterpillar 9L-1633, 9L1633,...
5 PACK PAI 840038 MACK / VOLVO 20706537 HEAD BOLT & WASHER KIT (USA) Quick View

5 PACK PAI 840038 MACK / VOLVO 20706537 HEAD BOLT & WASHER KIT (USA)

$81.69

PAI 840038
Engine Parts Mack & Volvo PAI
Product Details : Select Mack® Applications : E7 / E-Tech / ASET Series Engines. Flanged Hex Head Cylinder Head Capscrew (Bolt) (M16 x 2...
802522 MACK / VOLVO COOLANT SURGE TANK KIT (WI / WG) (WITH CAPS) (USA) Quick View

802522 MACK / VOLVO COOLANT SURGE TANK KIT (WI / WG) (WITH CAPS) (USA)

$136.44

PAI 802522
Cab Cab & Chassis Mack & Volvo PAI Volvo / Renault
Product Details : Select Mack® & Volvo® Applications : Mack Universal usage / Volvo WI / WG Models. Coolant Surge Tank Kit (M60 x...
900490 FULLER 666554 BEARING CONE Quick View

900490 FULLER 666554 BEARING CONE

$18.96

PAI 900490
Bearings; Bearing Seal & Gasket Kits PAI
PAI 900530 FULLER 730362 BEARING CUP Product Details : Select Fuller® Applications : 4005 / 4205 Series Transmissions. Also a component of 900566 Cup...
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By cooperating with us, you can take advantage of our Unique, Focused, Honest Experience & Extensive Inventory Resources for New, Surplus, Rebuilt, Good-Running and Used Diesel Engines, Marine Transmissions, Engine Parts, Components and Kits, as well as thousands of Premium Quality Service Parts manufactured for and distributed to the Heavy Duty Truck Market, with heavy focus on U.S.A. production. We specialize in Detroit Diesel, Cummins, Caterpillar, Mack, Navistar, Twin Disc & other Heavy Duty, Premium, Proven, Industry-Leading Brands. You may view select inventory here but always feel free to contact us for more information.

We offer extensive coverage of Detroit Diesel 2 Cycle Engines and Accessories as well as for many of today’s most popular engines in multiple applications. But not all product we support is published here and not all product published here is always available. Please do not hesitate to contact us If you do not find what you are looking for here or if you have any concerns about the current availability of any particular product or list of products, prior to placing an order. It will be our honor to be of service to you where we are able.

We work equally well with single Owner / Operators to full Fleet Maintenance and all those in between and sincerely attempt to return true value to all. We welcome opportunities for volume orders, support OEMs and Resale clients, and appreciate sincere price match requests, and the like. Do not hesitate to contact us during business hours using the Chat Application below or you will find our full Contact Details on our Contact page. However you decide to do it, we look forward to hearing from you and will respond to all as soon as possible, We want your business and welcome an opportunity to earn it.

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All manufacturer names, symbols, and descriptions, used in our images & text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by Woodline Parts is a product authorized by or in any way connected with any original manufacturer...

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