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ARP Stainless 12-Point Valve Cover Bolt Kit - 2004-2016 GM Duramax
Product details
ARP Stainless 12-Point Valve Cover Bolt Kit - 2004-2016 GM Duramax
ARP part 400-7533 is a high-strength fastener kit for 2004-2016 GM 6.6L Duramax LLY/LBZ/LMM/LML. It upgrades the factory hardware at the engine/driveline location identified in the product title.
Fastener strength alone does not determine final clamp load; thread preparation, lubricant, torque method and installation sequence must follow the instructions for the exact ARP kit.
Key Features
- High-strength ARP fastener material
- Application-specific thread/length
- Designed for consistent clamp load
- Performance/service hardware upgrade
Fitment
2004-2016 GM 6.6L Duramax LLY/LBZ/LMM/LML
Important Installation Notes
- Follow ARP's current torque value, lubricant specification and tightening sequence for this exact kit.
- Confirm engine and fastener location before ordering.
Product Information
- Manufacturer: ARP
- Manufacturer Part #: 400-7533
- Product Type: Performance Fastener Kit
- Catalog detail: ARP Stainless 12-Point Valve Cover Bolt Kit Fitment: 2004-2016 GM 6.6L Duramax LLY/LBZ/LMM/LML. Part #: 400-7533
How do I verify fitment?
Match the product fitment information to your exact year, make, model, engine, drivetrain and configuration. If anything is unclear, email sales@hilltopdieselperformance.com before ordering.
Where can I find shipping and return information?
Policy links are available in the site footer and checkout. Product-specific restrictions or core requirements are shown in the product description when applicable.
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