Seals, Oil, Air Coolant and O-rings

O-Rings, Drum Seals, Hub Seals, Pinion Seals, Etc. for many models of Military Trucks. Oshkosh Defense Trucks, AM General, BMY, Dodge, and more.

Inner Wheel Oil Seal

Inner Wheel Oil Seal for Jeep MB, M38 and M38A1

$3.07
5330-00-737-4988

Hydraulic Pump Pac Seal for Dump Trucks

Military Dump Truck Hydraulic Pump Main Shaft Seal Kit. Fits M35, M39 and M809 Series Military Dump Trucks

$72.42
2590-00-593-1853

Dump Hydraulic Control Valve O-Ring

Replacement o-Ring for the hydraulic control valve on the M51, M51A2 M817, M47, M59, M342A2 Dump Trucks. Also fits other applications.

$4.65
5331-00-292-0570
Out of Stock

Dump Hydraulic Control Valve Rubber Bellow Dust Boot

Dust and Moisture boot for Hydraulic Control Valve. Used on M44, M39, and M809 Series 2 1/2 and 5 Ton Military Dump Trucks.

Contact for Price and Availability
2590-00-563-4641

Brake Master Cylinder Dust Boot

Dust Boot for Master Cylinder. Used on M39 and M809 Series 5-Ton Military Trucks With Air over Hydraulic Brakes

$4.99
2530-00-740-9313

Oil Pan Drain Plug Copper Gasket Seal

Oil Drain Plug Copper Gasket Seal for NHC-250 and NTC-400 Cummins Diesel Engine in M809, M939, M939A1 and M915 Series Military Vehicles. Also Fits MEP009B Drain Plug and other Cummins 855 applications

$4.47
5365-00-197-9327
Out of Stock

Diesel Fuel Primer Pump Replacement O-Rings (Cold Start)

Replacement O-Rings for Diesel Fuel Primer Pump on M809 and M939 Series 5-ton Military Trucks. This part fits Pump Part Number 11664706. (NSN 2910-00-421-3967)

Contact for Price and Availability
727-2012

Fuel Primer Pump O-Ring

Replacement o-Ring for the Fuel Primer Pump Mounted on the drivers side of the engine. Used on M939A2 series 5-ton Military Trucks. See related items below for complete pump with primer

$1.09
9452K25

Replacement Composite Tail light O-Ring Seal

Replacement o-Ring Seal for Composite Taillight. Used on Most Military Vehicles.Fits Tail Light P/N 423568 NSN 5305-00-042-3568

$3.28
5331-00-462-0907

Hydraulic Flange O-Ring 1"

1" Hydraulic Flange O-Ring for Military Trucks and Forklifts. Fits M939 Dump Trucks or Trucks with Front Winch. 

$1.36
5330-00-579-7925

Hydraulic Flange O-Ring 1.5"

1.5" Hydraulic Flange O-Ring for Military Trucks and Forklifts. Fits M939 Dump Trucks and M939 Trucks with a Front Winch.

$1.07
5330-00-579-7927

PTO Seal (Rear) Accessory drive output Shaft (QB)

PTO Seal (Rear) Accessory drive output Shaft. Used on M39 and M809 Series Military Dump Trucks and others using the optional Accessory drive with rear facing shaft on the transmission PTO.

$14.00
5330-00-559-8733

PTO Seal Front Output Shaft to Winch

Output Shaft Seal For Front Facing Shaft on PTO (Power Take Off) Used on M39 and M809 Series Military Trucks

$15.23
5330-00-404-3210
Out of Stock

PTO Shift Shaft Rubber Dust Boot

Rubber Bellow Dust Boot for Shift Shaft on M39 and M809 Series 5-Ton Military Trucks with Power Take Off

Contact for Price and Availability
9390-00-706-1278

PTO Shift Shaft Seal & Accessory Drive PTO Shift Shaft

Oil Seal for Power Take Off Shift Shaft and Accessory Drive PTO Shift Shaft. Used on M39 and M809 Series 5-Ton Military Vehicles with PTO

$10.35
5330-01-143-1211

Transfer Case PTO (Output Shaft Seal)

Output Shaft Seal for Transfer Case Mounted Power Take Off on M939 Series Military Wreckers

Starting from $19.17
5330-01-126-0565

PTO Seal

Seal for PTO on M715, M911, M915, and M939 Series Military Trucks with Power Takeoff.

$25.75
5330-00-237-7828

PTO Assembly Output Oil Seal

PTO Output Shaft Seal. Used on 2.5 Ton M35 with Power Take Off

$26.00
5330-00-297-9889

Winch Oil Seal (Engagement Lever)

Winch Oil Seal for M35 Seals Shaft for Manual Engagement Lever

$5.15
5330-00-291-1554

Front Winch Seal (Input Shaft)

Input Shaft Seal for Front Winch on M39, M809 and M939 Series Military Trucks. Also Internal Seal On 2.5 Ton (M35) Front Winch.

$37.42
5330-01-150-9691