ARP SB Chevy LS Series Hex Accessory Kit

This ARP performance fastener, stud, bolt, tool, or assembly is the SB Chevy LS Series Hex Accessory Kit. 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: 8740 chromoly steel construction with 200000 PSI tensile strength and 132000 PSI proof load for dependable holding power.
• Complete 23-Piece Kit: Includes 6 water pump 2 thermostat housing 4 alternator bracket 4 AC compressor 3 power steering and 4 crankshaft pulley bolts matched to LS specs.
• Heat-treated 8740 chromoly steel with black oxide coating rated at 200000 PSI tensile strength for superior durability over stock.
• Hex Head Design: Allows use of common tools for fast precise installation without specialized equipment.
• Black Oxide Finish: Resists corrosion in harsh engine bay conditions extending fastener life.
• Application-Specific Engineering: Provides exact fit and torque values for Gen III/IV LS engines preventing loosening over time.

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 SB Chevy LS Series Hex Accessory 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 534-9805, 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.