Allstar Performance Bearing Spacer -5x5 w/ 2-1/2" Pin RS004C19 The NecksGen REV 2 LITE

The NecksGen REV 2 LITE is the ultimate head and neck restraint

you've got to use AFR's all new 165cc aluminum cylinder heads

Engine Oil

Requires 1-3/8 in Spring

Allstar Performance Bearing Spacer -5x5 w/ 2-1/2" Pin RS004C19 The NecksGen REV 2 LITESpacers fit between inner and outer bearings. Prevent overtightening and consistently set bearing pre load while reducing bearing drag. US Patent No. 6,312,162. 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 the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items