BIG BORE XD® Steering Gearbox for 2003-08 Dodge RAM 2500/3500

Scratch & Dent – SG853 Big Bore Steering Gear

Save with a scratch and dent version of the SG853 Big Bore Steering Gear! These units may have minor cosmetic imperfections but are fully functional, tested, and built to PSC’s high standards.

The SG853 is a big bore steering gear designed as a new replacement for the problem-prone factory steering in 2003-2008 Dodge Ram 2500/3500 trucks.

Inspired by the 2012 MOPAR "Big Box," PSC developed its own solution, modifying it for direct bolt-in installation. It works seamlessly with OEM pressure and return lines and the 2003-08 Pitman arm, making installation straightforward.

To combat Dodge steering wander, the sector shaft support bearing size has been increased from 35mm to 45mm, reducing excessive side-to-side deflection and improving durability.

Mopar 68170214AB Direct Fit Replacement

Why Choose Scratch & Dent?

✔ Fully functional and tested—cosmetic blemishes only
✔ Same great performance at a discounted price
✔ Ideal for those upgrading without the full price tag

Need help selecting the right steering solution? Contact us today!