ARP

ARP 2504202 Stud Kit

ARP Head Stud/Bolt Kits: It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all-out competition powerplants. Simply stated, there’s not a better stud setup on the market today.

For openers, ARP uses a premium grade 8740 alloy that is rated far superior to “aircraft” quality. …

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ARP 201-6102 Connecting Rod Bolt Kit

BMW 3.0L (S50 EURO) Inline 6 M10 x 45MM UHL ARP 201-6102 Connecting Rod Bolts. Pro SeriesWave-LOC Rod Bolts ARP2000. For the most severe applications, in conjunction with aftermarket I-beam rods, ARP has developed the Pro Series Wave-Loc bolts. These ultra heavy-duty rod bolts are made from a special material designated ARP2000. It has approximately 200% the fatigue …

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