Product Description
1998-2009 Sterling L8500, Driver or Passenger, Seat Belt with 13" Cable Buckle
Seatbelt Planet's 1998-2009 Sterling L8500, Driver or Passenger, Truck Seat Belt. 3 Point Retractable Lap & Shoulder Seat Belt Kit with End Release Buckle on 13" Cable.
Sterling trucks may no longer be built, but the L8500 is still hard at work across the country in vocational roles: dump trucks, plows, mixers, and utility bodies. These are trucks that run long shifts and get climbed into and out of all day. When the seat belt starts to fail, it becomes a daily annoyance and a safety concern. The Seatbelt Planet 1998-2009 Sterling L8500 Driver or Passenger Seat Belt replaces one cab belt and comes with its buckle mounted on a 13-inch cable.
Why the 13" Cable Matters
The product listing specifies an end release buckle on a 13" cable. In heavy trucks, the buckle often sits on a cable or stalk so it stays upright and easy to reach from the seat. The cable length affects where the buckle lands relative to the driver's hip, so matching the correct length helps the belt fit and work as intended. Before ordering, compare it to your current buckle, and contact Vintage Car Radio if you are unsure.
Full Specs
- Vehicle: 1998-2009 Sterling L8500
- Position: driver or passenger (one belt)
- Type: 3-point retractable lap & shoulder
- Buckle: end release, on 13" cable
- SKU: 53428
- Shipping: calculated at checkout
Work Truck Wear and Tear
Vocational trucks are hard on cab interiors. Seat belts in an L8500 often deal with:
- Dirt, mud, and concrete dust tracked in on boots
- Constant buckling and unbuckling on stop-and-go routes
- Heat and cold cycles, especially in plow trucks used in winter
- Webbing rubbing against seat edges and door frames
A worn belt might still latch, but it may not retract well, which leaves it hanging where it gets shut in the door or stepped on. Replacing it keeps the cab safer and tidier.
For Fleets and Owner-Operators
Fleet operators keep older Sterling trucks running because they are paid off and still capable. Keeping safety equipment in good condition is part of protecting drivers and meeting company standards. Owner-operators benefit too: a new belt is a small upgrade compared to the cost of downtime or an injury.
Choose Webbing
Webbing comes in 52 standard and specialty colors; the specialty ones, such as the edge stripes, Sunset Orange and Speed Yellow, cost a little more, as noted in the color selector. High-visibility edges like Orange or Yellow can help drivers find the belt quickly in a dark or cluttered cab.
Install Tips
Note how the old belt is routed through the seat and cab, then remove it. Check the anchor points and the seat base. Install the new belt with the webbing flat, mount the cable buckle securely, and tighten everything firmly. Test the belt with the seat in its normal driving position, and confirm the buckle sits where the driver can reach it easily.
Get Yours From Vintage Car Radio
Vintage Car Radio ships to homes, shops, and yards. Contact our team with your truck details if you want help confirming this is the right belt.
Questions About the 1998-2009 Sterling L8500, Driver or Passenger, Seat Belt with 13" Cable Buckle
Will this fit my 1998-2009 Sterling L8500?
Yes. This listing is the 1998-2009 Sterling L8500, Driver or Passenger, Seat Belt with 13" Cable Buckle.
Can I match the 1998-2009 Sterling L8500 belts to my interior?
You can pick from 52 colors, such as Silver, OrangeEdge, Canary-Yellow, Desert-Tan, and Almond.
What should I know about the 1998-2009 Sterling L8500, Driver or Passenger, Seat Belt with 13" Cable Buckle?
1998-2009 Sterling L8500, Driver or Passenger, Seat Belt with 13" Cable Buckle Seatbelt Planet's 1998-2009 Sterling L8500, Driver or Passenger, Truck Seat Belt.
Who is this made for?
3 Point Retractable Lap & Shoulder Seat Belt Kit with End Release Buckle on 13" Cable.
What does this product do?
Sterling trucks may no longer be built, but the L8500 is still hard at work across the country in vocational roles: dump trucks, plows, mixers, and utility bodies.
Why would I choose this 1998-2009 Sterling L8500, Driver or Passenger, Seat Belt with 13" Cable Buckle?
These are trucks that run long shifts and get climbed into and out of all day.
1998-2009 Sterling L8500, Driver or Passenger, Seat Belt with 13" Cable Buckle specifications
- Seatbelt Planet aftermarket seat belt / restraint product (application per listing title)
- Vehicle application from listing: 1998-2009 Sterling L8500, Driver or Passenger,
- Tested and certified to meet FMVSS 209 and FMVSS 302 (certification tag on belts)
- Sold as aftermarket replacement — confirm buckle style, retractable vs fixed, and seat type before order
- Complete belts are preferred; mixing buckle/tongue brands is not recommended (components are designed to work together)
- 1-year manufacturer warranty for component issues from ship date (excludes abuse, accident damage, or disassembly)
- 90-day satisfaction guarantee per Seatbelt Planet (installed returns may incur restocking fee)
Installation Tips — 1998-2009 Sterling L8500, Driver or Passenger, Seat Belt with 13" Cable Buckle
- Confirm this listing matches your vehicle (1998-2009 Sterling L8500, Driver or Passenger,), seat type (bench vs bucket), and buckle/retractor style before installing.
- Inspect mounting points for solid metal structure. Seatbelt Planet products are aftermarket — fabrication or adapters may be required on some vehicles.
- Use appropriate grade hardware. Some listings sell mounting hardware separately.
- Install a complete belt assembly when possible; do not mix unmatched buckle and tongue brands.
- After install, verify full extension, retraction (if applicable), and latching before driving.
- If unsure, use a professional installer. Improper installation can cause serious injury.
Selection help: Seatbelt Planet FAQ / guides at seatbeltplanet.com/faq.html · phone 405-736-0088.
Vintage Car Radio does not offer installation.
1998-2009 Sterling L8500, Driver or Passenger, Seat Belt with 13" Cable Buckle manuals
- Seatbelt Planet FAQ (FMVSS, warranty, returns)
- Seatbelt Planet common questions / selection help
- Use any instruction sheet packed with your order for model-specific steps
Manufacturer: Seatbelt Planet · 405-736-0088
One-Year Seatbelt Planet Warranty
Per Seatbelt Planet, seat belts are covered under a one-year manufacturer warranty for component issues from the date shipped. Warranty returns are not accepted if there has been obvious abuse, the belt was involved in an accident, or the belt has been disassembled / components removed.
Seatbelt Planet also states a 90-day satisfaction guarantee; installed returns may be subject to a restocking fee. RMA required — contact Seatbelt Planet or Vintage Car Radio at 844-802-4499 / 574-226-6676.
Vintage Car Radio does not install seat belts.
FAQ — 1998-2009 Sterling L8500, Driver or Passenger, Seat Belt with 13" Cable Buckle
Are these FMVSS / DOT approved?
Seatbelt Planet states belts are tested and certified to FMVSS 209 and 302; the certification tag is on the belt.
Can I replace only one side?
Seatbelt Planet recommends installing a complete belt — buckle and tongue are designed to work together.
Will this fit 1998-2009 Sterling L8500, Driver or Passenger,?
Match the years, make/model, and seat position in the title. Call Seatbelt Planet at 405-736-0088 if you need a custom belt.
Do you install?
No.
Need help?
844-802-4499 / 574-226-6676, or Seatbelt Planet 405-736-0088.
Specs
Installation Tips
Manuals
Warranty
One-Year Seatbelt Planet Warranty
Per Seatbelt Planet, seat belts are covered under a one-year manufacturer warranty for component issues from the date shipped. Warranty returns are not accepted if there has been obvious abuse, the belt was involved in an accident, or the belt has been disassembled / components removed.
Seatbelt Planet also states a 90-day satisfaction guarantee; installed returns may be subject to a restocking fee. RMA required — contact Seatbelt Planet or Vintage Car Radio at 844-802-4499 / 574-226-6676.
Vintage Car Radio does not install seat belts.
