Universal Water Pump Pulley Stud Kit w/ 1.750in Fan Spacer 5/16-24 Thread x 3.000in OAL Black Oxide 12

Universal Water Pump Pulley Stud Kit w/ 1.750in Fan Spacer 5/16-24 Thread x 3.000in OAL Black Oxide 12Whether youre mounting your fan directly to the water pump, or using a spacer for clearance, ARP has you covered with our 180,000 psi water pulley kits. Our kits come in 8470 or polished ARP Stainless and cover spacers up to 3. 250? in 0. 250? increments. Material: 8740 Chrome Moly Finish: Black Material 2: Finish 2: Origin: USA

in conjunction with aftermarket I-beam rods

while the bolt kits come with washers

Specially drilled “NASCAR” models are available for those who wish to safety wire their header bolts to prevent loosening

This procedure ensures complete heat penetration and the resultsare far superior to those lesser quality studs from other manufacturerswho just dump pieces in a basket and hope for the best

marine and drag racing engines – including those with superchargers and/or nitrous oxide injection systems – ARP offers replacement rod bolts in three different models

ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12-point nuts

or using a spacer for clearance

The stud kits come complete with a special locking flanged nut

as well as hex or 12-point heads

If you have ever installed a rocker stud into a cylinder head and watched it wobble as it screwed in – you knew from the beginning that the rocker geometry was going to be inconsistent all over the place

000 psi and are able to easily handle the tremendous acceleration shock loads (shear) and lateral forces (elongation) found in racing

increments