71400 Manifold Drill Template for GM Chevy LSIII 4.8L 5.3L 6.0L Motors 99-07

Product Overview

This aftermarket replacement manifold drill template is intended for the listed GM / Chevy LSIII 4.8L, 5.3L and 6.0L motors from 1999 through 2007. A manifold drill template is used as a guide when drilling or modifying manifold mounting points during exhaust manifold work. The template is identified by part number 71400, which is supplied for reference when comparing against the existing component.

Key Features & Performance

• Serves as a drill guide for manifold mounting work on the identified GM / Chevy LSIII applications
• Supports drilling accuracy by holding the drill in position according to the template layout
• Part number 71400 is supplied for comparison with the existing component
• Used when servicing or replacing manifold hardware on the listed engine applications

Fitment & Compatibility

• for GM / Chevy LSIII 4.8L applications from 1999 through 2007
• for GM / Chevy LSIII 5.3L applications from 1999 through 2007
• for GM / Chevy LSIII 6.0L applications from 1999 through 2007

Common Uses

• Replacing a worn or damaged manifold drill template
• Manifold drilling and modification work on the listed engine applications
• Servicing exhaust manifold mounting points during repair or rebuild

Technical Specifications

• Product Type: Manifold Drill Template
• Part Number: 71400
• Engine Application(s): GM / Chevy LSIII 4.8L, 5.3L and 6.0L motors from 1999 through 2007
• General Application: Exhaust manifold drilling and modification

Frequently Asked Questions

Q: What does a manifold drill template do? A: A manifold drill template guides the drill bit to the correct position when drilling or modifying manifold mounting points.

Q: How should fitment be verified? A: Compare the complete part number 71400 and the complete engine designation on the existing component with the information in this listing before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.