ARP Honda D16A / D16Z M10 Head Stud Kit

This ARP performance fastener, stud, bolt, tool, or assembly is the Honda D16A / D16Z M10 Head Stud Kit for 1992-1995 Honda Civic. 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

• Genuine ARP Fasteners: Forged from high-strength 8740 chromoly steel for dependable clamping under extreme loads.
• Stud Design: Minimizes cylinder head thread damage in aluminum blocks while ensuring torque accuracy.
• Matched 12-Point Nuts: Hardened steel nuts with wide base prevent distortion and simplify installation.
• High-tensile 8740 chromoly steel heat-treated to 200000 PSI for strength in boosted or high-RPM applications.
• Precision-Rolled Threads: Increases thread strength by 30 percent over cut threads for secure repeated torquing.
• Heat-treated alloy steel exceeds SAE standards for fatigue resistance.

Fitment

Specifications

What’s Included

One new ARP head stud & bolt kit 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 Honda B16A Head Stud Kit
• ARP Honda B20B w/ B16A head Head Stud Kit
• ARP Honda D16Y Head Stud Kit

Frequently Asked Questions

How do I confirm the Honda D16A / D16Z M10 Head Stud 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 208-4301, 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.