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£21,475
5.3L Vortec-Powered 1990 GMC V1500 Suburban SLE 4×4 Chinook Trail Boss
United States • 3 Oct 2026
Vehicle Details
AI Listing Summary
This 1990 GMC Suburban Trail Boss conversion features a 5.3L Vortec V8 and a recently upgraded transmission, with a refreshed interior and exterior from 2026. The 4x4 SUV sits on a 6-inch suspension lift with BFGoodrich tires and 15" Center Line wheels, and includes front and rear A/C, making it a well-equipped classic with significant recent investment.
Condition
8
The vehicle underwent a complete disassembly and refinishing in 2026, with numerous new exterior parts. The interior has been reupholstered with new carpet and headliner. Mechanical updates include a rebuilt transmission and a refreshed V8 engine. While mileage is over 200k, the extensive recent work suggests excellent condition for its age, with only minor wear expected given the description.
/ 10
Transmission:
Automatic
Chassis No:
1GDEV16K8LF507098
Odometer:
205,000 miles
Reg Number:
[Reg Number]
RHD/LHD:
LHD
5.3-Liter Vortec V8 4L60E 4-Speed Automatic Transmission Red, Silver, and Gray Paint Red Velour Upholstery 15" Center Line Wheels w/35" Tires Suspension Lift & Bilstein Shocks Two Rows of Captain's Chairs Folding Third-Row Bench Front & Rear Air Conditioning Custom Audio System
This 1990 GMC V1500 Suburban SLE 4×4 was modified when new by Trail Wagons of Yakima, Washington, with its Chinook Trail Boss conversion package, and has since been fitted with a modified 5.3-liter LM7 Vortec V8 and a rebuilt and uprated 4L60E four-speed automatic transmission.
The truck was refinished in multi-tone red, silver, and gray in 2026, and additional work included suspension, drivetrain, cooling-system, and interior updates.
Red velour lines the four captain’s chairs and folding third-row bench, and the truck is equipped with manually locking front hubs, 15″ Center Line wheels, 35″ BFGoodrich tires, a 3″ suspension lift, Hella fog lights, a receiver hitch, front and rear air conditioning, and a cus...
Points of note
£1,872
Lowest Price (Since 2020)
£13,478
Median Price (Since 2020)
£106,092
Highest Price (Since 2020)
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