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SKU: 203-3902 | UPC: 672036007577
ARP 1986-1992 Toyota Supra Turbo 7M-GTE Head Stud Kit
Engineered ARP head stud kit replaces factory head bolts on 1986-1992 Toyota Supra Turbo models with 7M-GTE engines. Provides consistent clamp load under extreme boost and heat for rebuilt or high-performance cylinder heads. Built with ARP2000 alloy studs for fatigue resistance in street track or drag applications.
Key Features
- ARP2000 Alloy Construction: High-tensile strength material resists stretching and maintains clamp load beyond stock limits
- Stud Design: Minimizes main block thread damage allows accurate torque and simplifies head removal
- Precision-Rolled Threads: Ensures maximum thread engagement and consistent torque values across multiple heat cycles
- 12-Point Nuts: Included hardened-steel nuts with wide base distribute load evenly on head gasket
- Complete Kit: All necessary washers ARP moly lube and torque guide for direct bolt-in replacement
Product Notes
- MPN 203-3902 designed exclusively for 7M-GTE cylinder heads
- Use ARP Ultra-Torque fastener lubricant on threads and under nut faces
- Securely packaged to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Torque to ARP specs 60 ft-lbs initial then 75-80 ft-lbs final in sequence
- Requires clean oiled block threads verify head gasket thickness
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1986-1992 | Toyota | Supra | Turbo (7M-GTE) |
Why Choose ARP?
- Industry leader in performance fasteners trusted by race teams worldwide
- Proven in extreme conditions from NHRA to endurance racing
- Exact-fit engineering from factory torque data and dyno testing
Frequently Asked Questions
-
Q: Does this kit fit non-turbo Supra models?
A: No this kit is specific to 1986-1992 Toyota Supra Turbo with 7M-GTE engine only non-turbo 7M-GE uses different ARP 203-3901 -
Q: What material are the studs made from?
A: ARP2000 chrome moly alloy rated at 220000 psi tensile strength far exceeding OEM bolts -
Q: What is the warranty and torque procedure?
A: Lifetime warranty against fastener failure follow ARP torque sequence with moly lube re-torque after 500 miles or first heat cycle
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Compact protective box 2.5 x 7.5 x 8.5 inches
- Weight: 1.90 lbs
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