SKU: 218-4703 | UPC: 672036034061
ARP 98-02 Mazda 2.0L FS-DE Head Stud Kit
ARP Head Stud Kit 218-4703 fits 1998-2002 Mazda Protege models equipped with the 2.0L FS-DE engine including DX ES LX MP3 and Protege5. This kit replaces factory head bolts with studs for consistent clamp load under high boost or high RPM conditions. Built with ARP2000 alloy it ensures long-term engine sealing and reliability for modified builds.
Key Features
- Genuine ARP fasteners: Provide dependable clamping force to maintain head gasket integrity
- Stud design: Minimizes cylinder block thread damage and ensures even torque distribution
- Precision-rolled threads: Offer maximum thread engagement for accurate and repeatable torque values
- Matched hardware: Includes 12-point nuts washers and instructions for easy bolt-on installation
- Versatile application: Handles demands of street driving track days and drag strip runs
Product Notes
- Inspect cylinder head and block threads before installation for best results
- Torque to ARP specifications after break-in and re-check periodically
- Packaged in protective box dimensions 2 x 6 x 8 inches weight 2 lbs
Installation Notes
- Professional installation recommended.
- Clean all threads thoroughly and apply ARP Ultra-Torque lubricant as specified
- Follow ARP torque sequence starting at 60 ft-lbs and progressing in stages to 85 ft-lbs
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1998-2002 | Mazda | Protege | DX |
| 1998-2002 | Mazda | Protege | ES |
| 1998-2002 | Mazda | Protege | LX |
| 2001 | Mazda | Protege | MP3 |
| 2002 | Mazda | Protege5 | Base |
Why Choose ARP?
- Trusted by racers and engine builders for decades of proven performance
- Forged from high-tensile ARP2000 material rated over 200000 psi
- Engineered with exact fitment and torque values for Mazda FS-DE applications
Frequently Asked Questions
- Q: Will this kit fit the 2001 Mazda Protege MP3 with FS-DE engine?
A: Yes it directly replaces OEM head bolts on all listed 1998-2002 Protege models with 2.0L FS-DE including MP3 and Protege5 - Q: What material are the studs made from?
A: Constructed from ARP2000 chrome moly alloy with rolled threads for strength beyond stock fasteners - Q: What is the warranty and installation support?
A: ARP offers a lifetime warranty on head studs includes detailed torque specs and sequence guide for DIY or pro installs
Shipping & Handling
- Method: UPS Ground or FedEx standard shipping
- Availability: In stock – ships same or next business day
- Packaging: Secure retail box 2 x 6 x 8 inches
- Weight: 2.00 lbs
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