Slack Adjuster 1-1/2"-28 Spline x 5.5" Arm - H-26621

Brake slack adjuster for air-braked trucks and trailers with a 1-1/2 in, 28-spline camshaft and 5.5 in arm, per the item name. Manufacturer listing was not found online; confirm spline and arm length before ordering.

• 1-1/2" - 28 spline
• 5.5" arm

Pack: Each
Part #: H-26621