1988 GMC R2500 Crew Cab Square Body 3/4 Ton Gear Vendor Crate Engine 14 Bolt

Price: - Item location: Longmont, Colorado, United States
  • Condition: Used
  • Make: GMC
  • Model: Sierra 2500
  • Type: 3+3
  • Trim: High Sierra
  • Year: 1988
  • Mileage: 140,000
  • VIN: 1GTGR23K9JJ501459
  • Color: Blue
  • Engine size: 350 Vin Code K
  • Number of cylinders: 8
  • Fuel: Gasoline
  • Transmission: Muncie 465 "Rock Crusher"
  • Drive type: RWD
  • Interior color: Blue
  • Vehicle Title: Clear
  • Want to buy? Contact seller!

1988 GMC Sierra 2500

1988 GMC R2500 Crew Cab

  • New 350 V8 GM Heavy Duty (Code K) Crate Engine
  • Throttle Body Fuel Injection (TBI)
  • 140,000 miles
  • Muncie SM465 Heavy Duty "Rock Crusher" Truck Transmission (3 speed+granny gear). You can check info on this transmission HERE! (Or see https://en.wikipedia.org/wiki/muncie_sm465_transmission)
  • Gear Vendor Gear Splitter. You can check out Gear Vendor's website HERE! (Or see https://www.gearvendors.com/cg2wdt.html)
I am the third owner of this truck. I purchased the car October 10, 998 with 125,000 miles. I replaced the engine June 6, 999 because there was a crack in the block. Since that time, have put on less than 14,000 miles. I have kept the truck mechanically maintained and I have a stack of receipts about 1" thick to prove it. I had the seats and dashboard recovered locally by S&S Upholstery but the front seat bottoms are beginning to fail.

This is a beast or a truck. In low gear you can pull a huge load. It has a 4.10 rear axle ratio and a 14 bolt rear axle. Most of these trucks were ordered with the biggest engine (454) but this one is unique having a 350. This vintage comes on a one (1) ton chassis and running gear. Plan to get about 12 mpg.

Excellent for restoration, eavy hauling or just plain trucking.