SKU #: DMAX-IHDB-LB7 MPN #: DMAX-IHDB-LB7

DmaxStore Injector Hold Down Bracket Bolts 01-04 GM 6.6L Duramax LB7

Name: DmaxStore Injector Hold Down Bracket Bolts 01-04 GM 6.6L Duramax LB7
Brand: DMAXStore
Price: 41.99 USD
Availability: InStock

$41.99

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DmaxStore Injector Hold Down Bracket Bolts 01-04 GM 6.6L Duramax LB7

Description

Keep your LB7 Duramax injectors securely mounted with DmaxStore Injector Hold Down Bracket Bolts. Designed as a direct replacement for the factory injector hold-down bolts, these upgraded fasteners are an ideal choice when servicing or replacing injectors and provide a dependable solution for trucks where the original bolts are worn, damaged, or no longer available from GM. They are specifically designed for 2001–2004 GM 2500HD and 3500HD LB7 Duramax applications and replace the discontinued GM Part #97221511. CNC-machined from heat-treated chromoly steel, these bolts are built to provide the strength and durability needed for long-term use in the demanding environment of the Duramax cylinder head. A zinc-plated finish helps limit corrosion, while the OEM-style spherical head seat provides proper contact with the factory injector hold-down bracket. Each kit includes a complete set of eight bolts, providing everything needed to replace the injector hold-down hardware on one LB7 engine.

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Keep your LB7 Duramax injectors securely mounted with DmaxStore Injector Hold Down Bracket Bolts. Designed as a direct replacement for the factory injector hold-down bolts, these upgraded fasteners are an ideal choice when servicing or replacing injectors and provide a dependable solution for trucks where the original bolts are worn, damaged, or no longer available from GM. They are specifically designed for 2001–2004 GM 2500HD and 3500HD LB7 Duramax applications and replace the discontinued GM Part #97221511.

CNC-machined from heat-treated chromoly steel, these bolts are built to provide the strength and durability needed for long-term use in the demanding environment of the Duramax cylinder head. A zinc-plated finish helps limit corrosion, while the OEM-style spherical head seat provides proper contact with the factory injector hold-down bracket. Each kit includes a complete set of eight bolts, providing everything needed to replace the injector hold-down hardware on one LB7 engine.

Vehicle Fitment

2001-2004 GM 6.6L Duramax LB7

WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov

About DMAXStore

DmaxStore is dedicated to one thing: helping GMC and Chevy Duramax diesel owners get the most out of their trucks. Since 2007, DmaxStore has built its reputation around Duramax-specific parts, performance upgrades, replacement components, and technical knowledge for diesel truck enthusiasts.

Rather than trying to cover every make and model, DmaxStore focuses specifically on the Duramax platform. That specialization allows the company to carefully select products for their quality, performance, fitment, and value while providing customers with knowledgeable support when choosing parts for their trucks.

Duramax Parts From People Who Know Duramax Trucks

DmaxStore was founded after its owner spent seven years working for one of the largest GM dealers in the United States, where he earned the GM Mark of Excellence award. That experience helped establish the foundation for a business centered entirely around the GMC and Chevy Duramax diesel community.

Today, DmaxStore offers parts and upgrades covering a wide range of Duramax applications, from the original LB7 through the latest generations of the L5P, along with Duramax-powered Colorado and Canyon applications. Their product selection includes everything from maintenance and replacement parts to fuel-system upgrades, suspension components, drivetrain parts, steering upgrades, engine performance products, and more.

Performance, Replacement & Upgrade Parts

Whether you're maintaining a high-mileage Duramax, restoring an older Silverado or Sierra, or building a truck for increased performance, DmaxStore offers products designed around the needs of diesel truck owners.