The OBS Marketplace

01/19/2026

12/08/2025

$$$

11/27/2025

05/14/2025

Square body Bench seats
Square body bench seat with Cupholders available in stock for tomorrow shipping.message us if interested in getting a seat.

05/14/2025

A large quantity of square body PARTS Are available in our inventory; act now. You can also view images of the parts; pricing is competitive, and we welcome negotiations. Our business is located in Denver co and shipping available

05/06/2025

Good set for sale 2457017

Fits ford f150 Chevy Silverado Tahoe gmc Sierra
Honda pilot
Acura Mdx explorer
Trail blazer
Highlander

05/05/2025

1973 - 1987 Dually Rear Fenders white

05/01/2025

454 Big Block (Rebuilt) $1500
350 Chevy Engine (Rebuilt) $750 each
5.7 Vortec Chevy Engines $750 Each
6.0 4l60 2WD $3500 110k Miles
5.3 4l65 AWD $2000 89k miles
5.3 4l60 2WD $2500 76k miles
5.3 4l60 4WD $2000 110k miles
307 Oldsmobile Setup $1000 each
454 BB 4Bolt Main Engine $2500
6L80 4WD Trans $1500
4l60 4WD Trans $650 each
Crate 5.3 start at $4k
Crate 6.0 start at $6k
5.3 engine (rebuilt) 07-14 model $1500
ALL LS SETUPS COME W/ 1 YEAR WARRANTY

05/01/2025

1981-91 Squarebody Steering Column. (Period correct
90-91). All original GM (NOT REBUILT WITH AFTERMARKET PARTS). Steering wheel in top shape.
Column in top shape and functions perfectly. Key operation is smooth and locks. Tilt is firm with no slip. All parts are clean, (little dusty from storage) this unit has not even been cleaned up and looks great! Minimal signs of wear, due to low usage. All harness wiring is excellent. This is a perfect column for any daily or custom build. This will fit your Squarebody trucks, k5 blazers and suburbans of similar years.