FREE GROUND SHIPPING FOR ORDERS OVER $300 - USE CODE "SHIPNOW"

PAI Truck Parts

PAI Truck Parts

  • PAI Truck Parts Thermostat Kit (190 Degree)

    PAI Truck Parts

    Thermostat Kit (190 Degree)

    Thermostat Kit - 190*   Universal Caterpillar Use   Contains: (2) Thermostats (1) Regulator Housing Gasket (1) Regulator Cover Gasket (2) Thermostat Seals

    $75.82
  • PAI Truck Parts Thermostat Kit (180 Degree)

    PAI Truck Parts

    Thermostat Kit (180 Degree)

    Thermostat Kit - 180*   Multiple Caterpillar Applications   Includes: (2) Thermostats Regulator Housing Gasket Regulator Cover Gasket (2) Thermostat Seals   Replaces Part...

    $83.17
  • PAI Truck Parts Regulator Housing Gasket

    PAI Truck Parts

    Regulator Housing Gasket

    Regulator Housing Gasket CAT 3406E / C15 / C16 / C18 / 330 /3400 Series Application Replaces Part Numbers: 104-8585 1048585

    $5.18
  • PAI Truck Parts Lower Structure Gasket

    PAI Truck Parts

    Lower Structure Gasket

    Central Lower Structure Gasket KitCaterpillar C15 application Contains: O-Ring (321212) (1090072) O-Ring (321221) (1090078) O-Ring (321320) (1123102) O-Ring (11360) (3044593) Oil Pan Gasket (331218)...

    $170.04
  • PAI Truck Parts Thermostat

    PAI Truck Parts

    Thermostat

    Thermostat3.21in Overall Diameter2.28in Body Diameter3.20in HeightCummins ISX Application   Durable construction providing superior reliability Direct replacement for OE part 4318947 Cummins...

    $33.65
  • PAI Truck Parts Gear Bearing Kit

    PAI Truck Parts

    Gear Bearing Kit

    The Gear Bearing Kit from PAI Truck Parts is a genuine PAI Truck Parts heavy-duty truck part you can count on. Built to keep your diesel running strong through the daily grind of over-the-road and...

    $52.85
  • PAI Truck Parts Oil Seal Kit

    PAI Truck Parts

    Oil Seal Kit

    The Oil Seal Kit from PAI Truck Parts is a genuine PAI Truck Parts heavy-duty truck part you can count on. Built to keep your diesel running strong through the daily grind of over-the-road and...

    $67.11
  • PAI Truck Parts Air Compressor Seal

    PAI Truck Parts

    Air Compressor Seal

    The Air Compressor Seal from PAI Truck Parts is a genuine PAI Truck Parts heavy-duty truck part you can count on. Engineered for the demands of heavy-duty diesel powertrains, it's built to deliver...

    $5.58
  • PAI Truck Parts ISX Valve Cover Gasket

    PAI Truck Parts

    ISX Valve Cover Gasket

    The ISX Valve Cover Gasket from PAI Truck Parts is a genuine PAI Truck Parts heavy-duty truck part you can count on. Engineered for the demands of heavy-duty diesel powertrains, it's built to deliver...

    $38.50
  • PAI Truck Parts Injector Kit  (A4600700887)

    PAI Truck Parts

    Injector Kit (A4600700887)

    The Injector Kit (A4600700887) from PAI Truck Parts is a genuine PAI Truck Parts heavy-duty truck part you can count on. Engineered for the demands of heavy-duty diesel powertrains, it's built to...

    $24.44
  • PAI Truck Parts

    Power Steering Pump

    Power Steering PumpDetroit Diesel Series 60 Engines ApplicationFreightliner Century/Columbia/FLD 120/M2 Models Application11 Teeth | O-Ring Port: 1-1/16in-12 | O-Ring Port: 3/4in-16 | Rotation: LH

    $188.33
  • PAI Truck Parts Thermostat Housing Cover Gasket

    PAI Truck Parts

    Thermostat Housing Cover Gasket

    The Thermostat Housing Cover Gasket from PAI Truck Parts is a genuine PAI Truck Parts heavy-duty truck part you can count on. Engineered for the demands of heavy-duty diesel powertrains, it's built...

    $3.00
  • EGR Sensor Kit

    PAI Truck Parts

    EGR Sensor Kit

    EGR Sensor Kit   Precise construction ensuring proper fit, quality electronic design ensuring sensor longevity. Direct replacement for OE sensor part number 4928594

    $70.72
  • PAI Truck Parts Detroit 60 Series Bull Gear

    PAI Truck Parts

    Detroit 60 Series Bull Gear

    Timing Bull Gear (Late 12.7L) | Detroit Diesel S50 / S60 Engines applicationSpur gear. Also fits 14L engines with NO EGR.   Durable steel construction Direct replacement for OE part R23513559

    $1,278.18
  • PAI Truck Parts CAT  Water Temperature Sensor

    PAI Truck Parts

    CAT Water Temperature Sensor

    CAT Water Temperature Sensor Connector Shape: Rectangular Overall Length: 3.04" Pin Count: 2 Thread Size: 3/4"-16   Replaces Part Numbers:  1978391 197-8391

    $42.79
  • PAI Truck Parts Pressure Switch  (23721213

    PAI Truck Parts

    Pressure Switch (23721213

    The Pressure Switch (23721213 from PAI Truck Parts is a genuine PAI Truck Parts heavy-duty truck part you can count on. A quality heavy-duty truck part built to keep you running and looking your...

    $16.99
  • PAI Truck Parts 60 Series Slip Pin Overhaul Kit (16.5:1 CR)

    PAI Truck Parts

    60 Series Slip Pin Overhaul Kit (16.5:1 CR)

    The 60 Series Slip Pin Overhaul Kit (16.5:1 CR) from PAI Truck Parts is a genuine PAI Truck Parts heavy-duty truck part you can count on. Built to keep your diesel running strong through the daily...

    $3,100.00
  • PAI Truck Parts Turbo Mounting Stud Kit

    PAI Truck Parts

    Turbo Mounting Stud Kit

    Turbo Mounting Stud Kit | Caterpillar 3406 / 3406E / C15 Engine Applications   Part Number OEM...

    $70.64
  • PAI Truck Parts Rear Crank Seal - Mack E6/E7/E9

    PAI Truck Parts

    Rear Crank Seal - Mack E6/E7/E9

    SEAL, 6 in Free ID x 6.757 in OD x 0.5 in Width152.4 mm Free ID x 171.62 mm OD x 12.7 mm Width Primary Application : Mack E6/E7/E9-Rear Crankshaft

    $27.95
  • PAI Truck Parts Rear Main Seal Kit PAI Truck Parts Rear Main Seal Kit

    PAI Truck Parts

    Rear Main Seal Kit

    The Rear Main Seal Kit from PAI Truck Parts is a genuine PAI Truck Parts heavy-duty truck part you can count on. Engineered for the demands of heavy-duty diesel powertrains, it's built to deliver...

    $47.66
  • PAI Truck Parts Turbo Drain Gasket

    PAI Truck Parts

    Turbo Drain Gasket

    The Turbo Drain Gasket from PAI Truck Parts is a genuine PAI Truck Parts heavy-duty truck part you can count on. Built to keep your diesel running strong through the daily grind of over-the-road and...

    $1.46
  • PAI Truck Parts CAT Oil Pressure Sensor

    PAI Truck Parts

    CAT Oil Pressure Sensor

    Oil Pressure SensorCaterpillar 3126 application Precise construction ensuring proper fit, quality electronic design ensuring sensor longevity. Direct replacement for OE sensor part number...

    $160.98
  • PAI Truck Parts O -  Ring

    PAI Truck Parts

    O - Ring

    O-Ring0.072 in C/S x 0.351 in I.D.1.83 mm C/S x 8.92 mm I.D.Viton (75) BlackSeries # 3-904   Durable Viton construction Direct replacement for OE part 6V5048 Multiple Engine Applications

    $2.30

Fitzgerald Truck Parts is your reliable PAI parts distributor, offering top-quality PAI truck parts and a full range of accessories. Whether you’re seeking essentials for your semi truck or want to customize its look, Fitzgerald offers a wide selection of truck parts for various makes and models. We’re also known for our exceptional customer service, fast shipping, and competitive pricing.  

 

Order From Fitzgerald Truck Parts 

 

Fitzgerald Truck Parts understands you need your truck to function optimally day in and day out. We offer all the truck parts you need, including engine components, lighting parts, cooling and heating parts, drivetrain parts, suspension, and so much more. Fitzgerald also has the most unique and innovative collection of gasket and bearing kits, flywheel housing, and exhaust manifold kits. You can find all the interior and exterior parts for your semi truck here. 

 

We also make semi truck parts from the industry’s top brands easier to locate. Truck owners, mechanics, and fleet operators can conveniently order from our PAI truck parts catalog online. When you shop with us, you know you’re getting the most competitive pricing and fast shipping. We also offer free shipping on orders of $300 or more (exclusions apply).  

 

Contact us to speak with a parts specialist and order your high-quality semi truck parts today.