ARP Valve Cover Stud Kit for Cast Aluminum Covers Stud kit Black Oxide – Hex Head

This ARP performance fastener, stud, bolt, tool, or assembly is the Valve Cover Stud Kit for Cast Aluminum Covers Stud kit Black Oxide – Hex Head. 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

• Complete Kit: Includes studs nuts and washers with wide-base nuts for even load distribution and optimal sealing.
• Black Oxide Finish: Resists corrosion and reduces friction for smooth assembly and extended service life.
• Hex Head Design: Allows simple wrench access in tight engine bays for quick and accurate installation.
• Compatible with stock and aftermarket cast aluminum LS valve covers.
• Yes the 200-7603 kit fits all GM LS1 LS6 engines with cast aluminum valve covers including 1997-2004 Corvettes.
• Constructed from 8740 chrome moly steel with black oxide finish for strength and corrosion protection.

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
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Frequently Asked Questions

How do I confirm the Valve Cover Stud Kit for Cast Aluminum Covers Stud kit Black Oxide – Hex Head 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 200-7603, 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.