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SKU: 241-4701 | UPC: 672036010492
ARP Chrysler 2.2L 4cyl M11 12pt Undercut Head Stud Kit 1990-1994 Eagle Talon TSi Mitsubishi Eclipse GSX Plymouth Laser RS Turbo
This ARP head stud kit delivers precise clamping for Chrysler 2.2L DOHC Turbo II engines in 1990-1994 Eagle Talon TSi AWD Mitsubishi Eclipse GSX and Plymouth Laser RS Turbo models. M11 x 1.5 12-point undercut studs resist fatigue and maintain torque values under high boost. Built for racing and street use with ARP's exact-fit design.
Key Features
- ARP 8740 Alloy Steel: Heat-treated to 200000 psi tensile strength for extreme cylinder pressure handling
- Undercut 12-Point Studs: Minimize stud rotation in block reduce thread damage and ensure even load distribution
- Rolled Threads: Provide three times the fatigue strength of cut threads for repeated torque accuracy
- Application-Specific Lengths: Match OEM positions with hardened washers and 12-point nuts included
- Corrosion-Resistant Finish: Black oxide coating protects against rust in harsh engine environments
Product Notes
- Inspect block and head threads before installation for optimal performance
- Store in dry conditions to preserve thread integrity
- Packaged in protective ARP box weighs 1.85 lbs ships via UPS Ground
Installation Notes
- Professional installation recommended.
- Apply ARP Ultra-Torque lubricant on threads and under nut faces follow ARP torque specs of 85-90 ft-lbs in sequence
- Compatible with MLS gaskets and O-ring heads includes parallel ground washers
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1990-1994 | Eagle | Talon | TSi AWD Turbo |
| 1990-1994 | Mitsubishi | Eclipse | GSX Turbo |
| 1990-1994 | Plymouth | Laser | RS Turbo AWD |
Why Choose ARP?
- Trusted by NHRA Top Fuel and Pro Stock teams for decades
- Engineered and manufactured in the USA with strict quality controls
- Backed by ARP's limited lifetime warranty against breakage
Frequently Asked Questions
-
Q: Does this kit fit 1990-1994 DSM turbo models?
A: Yes designed specifically for Chrysler 2.2L DOHC Turbo II in Eagle Talon TSi AWD Mitsubishi Eclipse GSX and Plymouth Laser RS Turbo AWD perfect match for 4G63 DOHC turbo heads -
Q: What material are the studs made from?
A: Forged 8740 chromoly steel heat-treated to 200000 psi with rolled threads and black oxide finish for maximum strength and corrosion resistance -
Q: What is the ARP warranty and torque procedure?
A: Limited lifetime warranty against stud breakage use ARP Ultra-Torque lube torque to 85-90 ft-lbs in ARP-specified sequence re-torque after 100 miles
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: ARP branded box measures 12 x 8 x 2 inches
- Weight: 1.85 lbs
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