ARP Vauxhall/Opel 2.0L 16V Head Stud Kit

SKU: 209-4701 | UPC: 672036020088

ARP Vauxhall/Opel 2.0L 16V Head Stud Kit for 2004-2007 Saturn Ion Red Line, 2007-2009 Saturn Sky Red Line, Solstice GXP, HHR SS

The ARP Vauxhall/Opel 2.0L 16V Head Stud Kit provides dependable clamping force for cylinder heads on performance Ecotec engines. It fits 2004-2007 Saturn Ion Red Line, 2007-2009 Saturn Sky Red Line, Pontiac Solstice GXP, Chevrolet HHR SS, plus Vauxhall and Opel models. Engine builders rely on these studs to hold gaskets under high cylinder pressures from turbocharging or tuning.

Key Features

• ARP2000 Alloy Steel: Forged studs deliver 200,000 psi tensile strength to resist stretching in extreme heat and boost conditions.
• Rolled After Heat Treat: Threads rolled after heat treatment increase fatigue life by evenly distributing stress loads.
• Chrome-Moly Washers: Hardened washers ensure flat seating on cylinder heads for even clamping pressure without damaging surfaces.
• 12-Point Nuts: Serrated M11 x 1.5 flange nuts allow precise torquing to ARP specifications without slipping.
• Complete Kit: Includes 10 studs at 215mm length, 10 washers, 10 nuts for full cylinder head installation.

Product Notes

• Inspect studs for thread damage before reuse after engine disassembly.
• Apply ARP Ultra-Torque lubricant during assembly for consistent preload.
• Packaged in protective tube to arrive ready for immediate use.

Installation Notes

• Professional installation recommended.
• Clean block threads thoroughly and chase with tap before installing studs.
• Follow ARP torque sequence starting at 75 ft-lbs initial then 110 ft-lbs final.

This Part Fits

Year	Make	Model	Submodel
2004-2007	Saturn	Ion	Red Line
2007-2009	Saturn	Sky	Red Line
2007-2009	Pontiac	Solstice	GXP
2007-2010	Chevrolet	HHR	SS
1998-2004	Opel	Astra	2.0 16V
2000-2004	Vauxhall	VX220	2.0 16V

Why Choose ARP?

• High-performance fasteners trusted in NHRA and endurance racing since 1968.
• USA-made with rigorous quality control for consistent results.
• Lifetime warranty covers stud failure when properly installed.

Frequently Asked Questions

• Q: Will this kit fit 2007-2009 Saturn Sky Red Line turbo engines?
  A: Yes it bolts directly into the 2.0L 16V block on Sky Red Line, Ion Red Line, Solstice GXP and HHR SS models.
• Q: What alloy is used in these head studs?
  A: ARP2000 chrome-moly steel alloy provides 200,000 psi strength far beyond OEM grade 8 fasteners.
• Q: What is the warranty and torque spec?
  A: Lifetime warranty applies. Torque to 110 ft-lbs final using ARP lube and sequence from included instructions.

Shipping & Handling

• Method: UPS Ground or USPS Priority
• Availability: In stock – ships same or next business day
• Packaging: Protective cardboard tube inside 8 x 6 x 2 inch box
• Weight: 2.1 lbs