ARP Ford 1.8L/2.0L Duratec Flywheel Bolt Kit

This ARP performance fastener, stud, bolt, tool, or assembly is the Ford 1.8L/2.0L Duratec Flywheel Bolt Kit for 1999 Mazda Miata. Confirm the exact engine or vehicle application, thread size, length, material, strength series, included quantity, installation lubricant, tightening sequence, and current ARP torque specification before ordering.

Key Features

• ARP2000 Alloy Construction: Forged from premium material rated at 220000 psi tensile strength to handle extreme torque and heat cycles without failure.
• M10 x 1.50 x 60mm Dimensions: Exact OEM replacement sizing with 60-degree seat and 8mm hex socket for easy use across applications.
• Complete Kit Contents: Includes 6 bolts plus matched washers for full coverage and hassle-free assembly.
• Precision-Rolled Threads: Offer maximum thread engagement and accurate torque values for secure flywheel retention every time.
• CNC-machined and heat-treated for precise fit and repeatable performance.
• Re-torque bolts after 500 miles or initial break-in period for optimal retention.

Fitment

Specifications

What’s Included

One new ARP hardware kits – other in the exact configuration and quantity identified by this listing. Brackets, wiring, air lines, fittings, switches, fasteners, fitting kits, fluids, covers, and accessories are included only when expressly stated for this exact part.

About ARP

Automotive Racing Products manufactures high-performance studs, bolts, nuts, washers, wheel hardware, assembly tools, and installation lubricants for engine, drivetrain, chassis, and racing applications. Thread dimensions, material, preload method, lubricant, torque, and included quantity remain exact-part specific.

Important Disclosures

• California Proposition 65 warning applies. Review the current manufacturer warning before handling or installation.

Related Parts

• Shop all ARP products
• ARP 88-05 Mazda Miata Rod Bolt Kit
• ARP 90-93 Miata Front & Rear / 94-05 Miata Front Only Wheel Stud Kit (4 Studs)
• ARP 94-05 Miata Rear Wheel Stud Kit (4 Studs)

Frequently Asked Questions

How do I confirm the Ford 1.8L/2.0L Duratec Flywheel Bolt Kit fits my application?
Match the exact engine family or vehicle, component location, thread diameter and pitch, under-head length, material, strength series, and every current ARP application note.

Can I reuse the factory torque value with this ARP hardware?
Not automatically. Use ARP’s current instructions for the exact part, material, lubricant, tightening sequence, and preload method. Factory torque values may be based on different hardware and friction.

What is included with this ARP kit?
Only the studs, bolts, nuts, washers, lubricant, and tools expressly listed for this exact part number are included. Verify the required quantity before disassembly.

Installation Instructions

1. Confirm ARP part number 251-2802, the complete application, and every required supporting component before beginning work.
2. Clean and inspect all mating threads and components, then verify thread engagement, length, washers, nuts, lubricant, and required preparation before assembly.
3. Follow ARP’s current tightening sequence, lubricant instructions, torque or stretch method, and any retorque procedure for this exact part.
4. Verify clearance, preload, fastener seating, and normal component operation before returning the vehicle or engine to service.