ARP Head Bolts for 4G63 7-Bolt DSM/Evo (207-3900)
$138.58
Skip to product information
$138.58
Product Overview
Each kit includes 10 studs, 10 parallel ground washers, and a bottle of ultra-torque assembly lube. Designed for high-load engine head applications, these bolts offer superior strength and reliability under extreme thermal and mechanical stress.
Key Features
- Made from 8740 chrome moly steel with 190,000 psi tensile strength
- Precision J-form threads rolled after heat treatment for 1000% stronger threads
- Includes 10 studs, 10 parallel ground washers, and assembly lube
Specifications
| Material | 8740 Chrome Moly Steel |
|---|---|
| Tensile Strength | 190,000 psi |
| Thread Type | J-Form |
| Stud Diameter | 11mm (7/16") |
| Quantity | 10 Studs, 10 Washers |
| Assembly Lube | Ultra-Torque Fastener Assembly Lube |
Applications
- Mitsubishi 4G63 7-Bolt Head
- Evolution IV VI VII VIII IX
- Eclipse GST/GSX 1992.5-1999
- Talon TSi 1992.5-1998
- Laser RS 1992.5-1994
- Evolution I II III CD9A CE9A
What's Included
- 10 x 8740 Chrome Moly Studs
- 10 x Parallel Ground Washers
- 1 x Ultra-Torque Fastener Assembly Lube