Product Description
1989-1991 GMC Pickup Truck Crew Cab, Rear Driver or Passenger Bench Seat Belt
- Rear driver or passenger bench position
- Three-point retractable lap and shoulder belt
For the rear outboard bench seats of 1989-1991 GMC crew cab pickups, Seatbelt Planet sells this retractable lap and shoulder belt.
Fitment Notes
Rear outboard bench seat in 1989-1991 GMC crew cabs.
Available Colors
Rear GMC webbing comes in 52 colors.
Why New Belts Matter
Late GMC crew cabs used as family trucks often have worn rear belts.
Keeping Them Like New
Wash the rear strap with mild soap.
About the GMC Crew Cab Pickup
GMC's 1989-1991 crew cabs closed out the square-body era for the brand.
Pre-Install Checklist
Check the rear anchors before ordering.
Good to Know
Hardware is not stated.
Order two for both rear outboard seats.
The 1989-1991 GMC crew cabs were among the last square-body GMC trucks, sold alongside the GMT400 Sierra.
Rear outer positions in the GMC crew cab back seat use this three-point retractable belt.
Rear passengers in a GMC crew cab often include children, so a sound rear belt is important.
Seatbelt Planet does not state the buckle style for this GMC listing; call us to confirm.
Measure the GMC rear belt buckle length before ordering.
Gray, blue and tan webbing suit many late GMC interiors.
Order two belts for both GMC rear outer seats.
Seatbelt Planet sells front belts for these GMC crew cabs too.
Lift the rear bench to reach the GMC floor anchors.
Seatbelt Planet lists this belt for 1989-1991 GMC crew cab rear outer seats.
The 52 webbing colors let GMC owners match rear benches trimmed in blue, tan, red or gray.
GMC crew cabs from 1989-1991 had the late square-body front end.
Seatbelt Planet sells the GMC rear center belt separately.
GMC Sierra Classic crew cabs had upgraded cloth rear benches.
Call 574-226-6676 to confirm the GMC buckle style.
Second-row GMC passengers in a square-body crew cab ride on a full-width bench behind the front seat.
GMC built these trucks during the final years before the GMT400 crew cab arrived for 1992.
Back seat belts in a GMC used as a family truck often wear faster than expected.
If your GMC's rear shoulder belt does not retract fully, the reel may be worn out.
Four-door GMC pickups from 1989-1991 used throttle body injection on gasoline V8s.
Navy, charcoal and camel webbing blends with many late GMC rear benches.
The GMC rear outer seats sit next to the rear doors, so the belts can get caught in the door.
GMC Sierra crew cabs from these years remain popular with truck collectors.
This GMC belt is sold for one outer seat, so order two for both sides.
Our team at 574-226-6676 can help confirm GMC rear belt details.
The retractor stows the GMC strap neatly when the rear seat is empty.
Many GMC owners match rear belts to front belts for a uniform cab.
Inspect the GMC rear floor anchors for rust before ordering.
Frequently Asked Questions
Which seat?
Rear outboard bench.
Retractable?
Yes.
Buckle?
Seatbelt Planet does not state the buckle style for this GMC version.
Hardware?
Not stated.
Colors?
52.
Questions about fit?
Call 574-226-6676.
1989-1991 GMC Pickup Truck Crew Cab, Rear Driver or Passenger Bench Seat Belt specifications
- Seatbelt Planet aftermarket seat belt / restraint product (application per listing title)
- Vehicle application from listing: 1989-1991 GMC Pickup Truck Crew Cab, Rear Driver or Passenger Bench
- 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 — 1989-1991 GMC Pickup Truck Crew Cab, Rear Driver or Passenger Bench Seat Belt
- Confirm this listing matches your vehicle (1989-1991 GMC Pickup Truck Crew Cab, Rear Driver or Passenger Bench), 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.
1989-1991 GMC Pickup Truck Crew Cab, Rear Driver or Passenger Bench 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 — 1989-1991 GMC Pickup Truck Crew Cab, Rear Driver or Passenger Bench 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 1989-1991 GMC Pickup Truck Crew Cab, Rear Driver or Passenger Bench?
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.
