Description
Review this item in the context of the repair, installation access, nearby parts, and the result the completed job is intended to achieve.
Single 20 inch Haltec Red Silicone O-Ring Compatible with Oshkosh Hemtt Military Two Piece Wheels – 5/16 inch Diameter – Fits M977 M985 Wheels – Part Number 50184
Haltec Corp’s 50184 silicone O-ring is the exact replacement part for the 2 piece 20 inch Oshkosh HEMTT bolt together wheels. These are designed for extreme temperatures ranging from -60 to 350 degrees Fahrenheit and have a shelf life of 20 years. They are 5/16 inch (0.312) wide and are exact replacement o-rings for the military surplus 20 inch HEMTT wheels made by Titan. The wheel pictured in the advertisement is for reference only and is not included with the sale. If the tire does not hold air, it is likely the O-ring is not set correctly. Please check all rim sealing surfaces as they must be free of rust and pitting for this O-ring to function correctly. Your O-rings should be replaced every time the rim is disassembled for tire work. Not for use on stock M35A3 rims (M35A3 rims require a 3/16 inch wide O-ring).
- Contents: Single Haltec 20 inch red silicone O-Ring for Oshkosh Hemtt Military two piece wheels
- Size: 5/16 inch (0.312 inch) diameter, 20 inch wheel
- Fitment: Fits M977, M985 wheels – Part number 50184
- Feature: Designed for extreme temperatures ranging from -60 to 350 degrees Fahrenheit
- Feature: 20 year shelf life
Vehicle information
Available fitment details
Listing compatibility notes
- 312 inch) diameter, 20 inch wheel Fitment: Fits M977, M985 wheels - Part number 50184 Feature: Designed for extreme temperatures ranging from -60 to 350 degrees Fahrenheit Feature: 20 year shelf life
Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.
Repair scenarios, installation, companion parts, and use outcomes
Buying guidance
Quick decision
Review this trim rings in the context of the repair and the surrounding components.
Repair scenario
- Identify the symptom and confirm that this is the component required by the repair.
- Inspect nearby connectors, fasteners, and mating surfaces before installation.
Installation notes
- Use the listing instructions when present and follow the vehicle service procedure.
- Professional installation may be appropriate when the repair requires special tools or calibration.
Companion parts
- Inspect nearby fasteners, connectors, seals, fluids, and wear items before starting the repair.
- Use the service procedure and the visible package contents to identify any additional parts or tools required.
Before you buy
- Verify the referenced part number: 50184.
- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
Customer feedback
Ratings and written reviews
4.4 / 5
3 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
K. Smith –
We didn’t use this for it’s advertised purpose. Our old (25 years) pool filter tank O-ring failed and replacements from Pentair were no longer available. This worked as well as a substitute part.