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SKU: 251-4703 | UPC: 672036045135
ARP Cylinder Head Stud Kit for Volvo 2.5L B5254 DOHC 5-Cylinder ARP2000 - Fits 1994-2000 850 S70 V70 C70
This ARP Pro Series cylinder head stud kit delivers reliable head fastening for Volvo 2.5L B5254 DOHC 5-cylinder engines found in 1994-2000 850 S70 V70 and C70 models. Precision manufacturing ensures even clamping force to maintain head gasket integrity under high boost and rpm. Engine builders depend on ARP for engines pushed to competition levels.
Key Features
- ARP2000 Alloy: Heat-treated to 220,000 PSI tensile strength for durability in high-performance applications
- Centerless Ground: Creates concentric studs so cylinder heads and gaskets align perfectly without binding
- Post-Heat-Treat Thread Rolling: Increases fatigue strength by 2000% compared to pre-heat-treat threading
- Undercut Stud Design: Balances stretch across all studs for consistent clamping and resistance to gasket blowout
- Black Oxide Finish: Provides corrosion protection with ARP stamping for authenticity, made in USA
Product Notes
- Inspect block and head threads for cleanliness before installation
- Use ARP thread lubricant on studs and under washers
- Kit includes studs hardened parallel washers and 12-point nuts
Installation Notes
- Professional installation recommended.
- Torque in stages using ARP specifications and proper sequence diagram
- Compatible with multi-layer steel and OEM head gaskets
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1994-1997 | Volvo | 850 | T5 Turbo B5254S |
| 1996-1997 | Volvo | 850 | GLT Turbo B5254S |
| 1998-2000 | Volvo | S70 | T5 Turbo B5254T |
| 1998-2000 | Volvo | V70 | T5 Turbo B5254T |
| 1998-2000 | Volvo | C70 | T5 Turbo B5254T |
Why Choose ARP?
- Dependable choice for professional engine builders in racing
- Vertical rack heat-treatment ensures full strength penetration
- Exacting tolerances from centerless grinding and thread rolling
Frequently Asked Questions
-
Q: Does this fit 1998-2000 Volvo V70 T5 with B5254 engine?
A: Yes this kit fits all 1998-2000 V70 S70 and C70 models equipped with the 2.5L B5254 DOHC 5-cylinder turbocharged engine -
Q: What material and strength rating?
A: ARP2000 proprietary alloy heat-treated vertically to 220,000 PSI with black oxide finish for corrosion resistance -
Q: What installation steps are required?
A: Clean threads apply ARP lube torque in sequence to ARP specs using calibrated wrench kit includes all necessary washers and nuts
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Secure box 12 x 7 x 1.5 inches
- Weight: 1.65 lbs
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