Darton Sleeves 4.244" Bore Cylinder Sleeve 7.760" Height 4.500" OD 0.128" Wall - Steel 21411410 Nerf Bar / Bumper Fastener

Nerf Bar / Bumper Fastener

They also accept the larger wire diameter of heavier rated racing springs

Ozone is a pale blue gas with a distinctively pungent smell

Performance tested anti-friction nylon bushings are stepped to minimize binding of the torsion bar

Smooth High Performance Ratchet Action

Darton Sleeves 4.244" Bore Cylinder Sleeve 7.760" Height 4.500" OD 0.128" Wall - Steel 21411410 Nerf Bar / Bumper FastenerProduct Description: Cylinder Sleeve 4. 244 in Bore 7. 760 in Height 4. 500 in OD 0. 128 in Wall Steel Universal Sold Individually Darton is a manufacture of engine block sleeves. Using specialized ductile iron, their sleeves fit a variety of engine makes and sizes.