Product Description
1978-1988 GMC Jimmy, Rear Lap Seat Belt
Seatbelt Planet's 1978-1988 GMC Jimmy, Rear Seat Belt. 2 Point Non-Retractable Lap seat belt with End Release Buckle.
The Seatbelt Planet 1978-1988 GMC Jimmy, Rear Lap Seat Belt, sold by Vintage Car Radio, provides a straightforward restraint solution for the rear seating position in these full-size GMC sport-utilities.
The 1978-1988 Jimmy was built on a truck platform and offered the enclosed passenger space of a sport-utility with the durability expected from a GMC. In two-door form the rear seat provided occasional accommodation for passengers, whether for family use, work
crews or weekend trips. The rear compartment was practical rather than luxurious, and the original restraint equipment reflected that utilitarian approach. Over time many of these vehicles have lost their rear belts to wear, removal or deterioration, leaving
the back seat without functional restraint.
This Seatbelt Planet product is a single rear lap belt configured for the 1978-1988 GMC Jimmy. It uses strong, UV-resistant webbing that holds its appearance and strength over time, available in colours that can be matched to common interior shades. The buckle
is a solid, easy-to-operate design that provides a clear, positive latch. The overall approach is simple and functional, suited to the occasional-use nature of the rear seat in these vehicles.
The belt is manufactured to meet the relevant performance requirements of FMVSS 209 for strength and buckle function. As a lap-only design it offers effective basic restraint for the rear position while remaining easy to install and use.
Fitment is intended to work with the existing rear mounting points. The necessary hardware is included. In most cases only limited preparation is required. Important: torque values and the assembly sequence must be taken exclusively from the instructions supplied with the kit. Correct tightening is essential for the system to perform as designed.
Owners who still carry passengers in the back of their Jimmy gain a focused improvement in security. The rear position becomes properly equipped without altering the vehicle’s straightforward, truck-based character.
Vintage Car Radio supplies this Seatbelt Planet belt with the correct hardware and guidance, keeping the installation process clear for both professional workshops and experienced owners.
The result is a practical, low-profile update that restores basic restraint to the rear seat. The GMC Jimmy keeps its full-size utility identity; the rear position is simply brought back to a functional standard. Order from Vintage Car Radio and equip the back of your classic Jimmy with a restraint solution matched to its original passenger-carrying role.
Questions About the 1978-1988 GMC Jimmy, Rear Lap Seat Belt
What does the 1978-1988 GMC Jimmy, Rear Lap Seat Belt fit?
Our vehicle search lists it for the 1978-1988 GMC Truck and 1978-1988 GMC Truck. If yours isn't listed, contact us before ordering.
How many belt colors can I choose from?
There are 52 webbing colors in the menu, including Flame-Red, Military-Green, Neon-Green, Silver-Edge, and Desert-Tan.
Is mounting hardware included?
Yes. The 1978-1988 GMC Jimmy, Rear Lap Seat Belt comes with the mounting hardware listed for it.
Are the 1978-1988 GMC Jimmy, Rear Lap Seat Belt belts certified to FMVSS?
According to Seatbelt Planet, the belts for this 1978-1988 GMC Jimmy application meet or exceed Federal Motor Vehicle Safety Standards 209 and 302.
What should I know before installing?
Correct tightening matters. Seatbelt Planet says torque values and the assembly sequence must come from the instructions supplied with the 1978-1988 GMC Jimmy, Rear Lap Seat Belt.
1978-1988 GMC Jimmy, Rear Lap Seat Belt specifications
- Seatbelt Planet aftermarket seat belt / restraint product (application per listing title)
- Vehicle application from listing: 1978-1988 GMC Jimmy, Rear Lap
- 2-point lap belt style as titled
- 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 — 1978-1988 GMC Jimmy, Rear Lap Seat Belt
- Confirm this listing matches your vehicle (1978-1988 GMC Jimmy, Rear Lap), 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.
1978-1988 GMC Jimmy, Rear Lap Seat Belt 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 — 1978-1988 GMC Jimmy, Rear Lap Seat Belt
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 1978-1988 GMC Jimmy, Rear Lap?
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.
