Allstar Performance GM Metric Adjustable Rear Upper Trailing Arm 10287 Designed for use with the

Designed for use with the non-metric Chevrolet Saginaw power steering pumps with attached reservoir and short water pump

each component is CNC-machined for precision fit and unmatched flow

Eliminates sag and bottoming out

Standard relaxed fit for comfort and flexibility

Allstar Performance GM Metric Adjustable Rear Upper Trailing Arm 10287 Designed for use with theAdjustable steel 1978 88 G body Metric upper and lower rear end trailing arms are complete with left and right 3 4" rod ends, step spacers reducing to a 1 2" hole and cut to fit stock GM type mounts. Upper arm aids in adjusting pinion angle and centering rear end. Lower arm will adjust wheel base. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in