1973 GMC C25/C2500 Pickup C4 Steering Parts

Learn more about GM steering column identification, GM steering column lengths, and GM steering column compatibility.

From a mild leveling to slammed and “in the weeds” there are several options to lowering a C10. We discuss the options in our ’67-’72 C10 lowering guide.

Steve takes us along as he centers the 525 manual steering gear he is using for his Laguna.

Speedway product guru Jeff K. wants to introduce you to another of his projects, "Elmer". There's a long history with Jeff and this vehicle, best told by Jeff himself.

Old trucks are just meant to have manual transmissions. They're made even better with a modern overdrive like a Tremec TKX. Watch our C10 manual transmission conversion on an LS-swapped '68 to see just how easy it is to row your own gears,

This article highlights the finishing touches of the front suspension in Jeff's Chevelle. Learn some tips on how to install the steering arms, center link and tie rod assembly.

In Episode 3 of our C10 build, we install a front suspension kit and finally have a rolling chassis!

In this episode of our C10 build series, we swap cams in a junkyard 5.3 and make surprisingly big power.

Follow along as Jeff installs an early 700R4 transmission for the big block in his 1967 Chevelle. See how this unit is upgraded and converted to a later 30 spline style.