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Arp - Gm Duramax Lb7-Lbz 6.6L 12Pt (Street) Thermostat Housing Bolt Kit - 130-7403 1

ARP LB7–LBZ Duramax 6.6L Street-Thermostat Housing Bolt Kit – Part #130-7403

Original price was: $17.41.Current price is: $11.61.

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SKU: ARP1307403 Category: Brand:

Description

The ARP 130-7403 thermostat housing bolt kit is engineered for street-driven GM Duramax 6.6L engines, providing reliable sealing and improved durability.

Key Features

  • 12-point thermostat housing bolt kit

  • Designed for Duramax LB7 through LBZ engines

  • High-strength ARP alloy construction

  • Street-performance oriented fastener design

  • Improves corrosion resistance over OE hardware

Compatibility & Installation Notes

  • Fits GM Duramax 6.6L LB7, LLY, and LBZ engines

  • Confirm thermostat housing configuration before installation

  • Torque to ARP specifications

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