ARP
ARP
ARP Porsche 3.6L/3.8L Crankcase Thru Bolt Kit
$1333.40
Fits 1989-1997 Porsche 911. This ARP crankcase thru bolt kit uses 8740 chromoly steel for a stronger crankcase.
Key Features
- Direct fit — verified for 1989-1997 Porsche 911
- 8740 chromoly steel construction — stronger than stock bolts for improved crankcase clamping
- Rolled threads — more resistant to fatigue than cut threads
- Includes ARP 12-point nuts and parallel ground washers
- ARP's black oxide finish helps prevent corrosion
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Fits this vehicle
- Porsche 911 1989-1997
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ARP Porsche 3.6L/3.8L Crankcase Thru Bolt Kit
$1333.40