JOES Slotted Bearing Style A-Arm - Aluminum Shaft - 10 Degree Angle - 9.25" - Screw-In Ball Joint 9211D 1975-1978 GMC K25

1975-1978 GMC K25

off-road race trucks and NASCAR Cup cars

The unique air filter to housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process

3/8 in NPT Female to 6 AN Male

JOES Slotted Bearing Style A-Arm - Aluminum Shaft - 10 Degree Angle - 9.25" - Screw-In Ball Joint 9211D 1975-1978 GMC K25JOES Racing Products innovation has created a new Sealed Ball Bearing A Arm that glides silky smooth on the slotted steel shaft reducing friction to almost zero. Four sealed roller bearings distribute the load for an A Arm that rotates freely under load. a machined housing retains 2 bearings on each side eliminating weld distortions that can create binding. Bearing spacers hold the bearings rigidly in place and the JOES design utilizes tight shaft