Description
Comparison points and tradeoffs
When comparing 71400 Manifold Drill Template for GM/Chevy LSIII 4.8L, 5.3L & 6.0L Motors 1999-2007, Removes Broken Exhaust Manifold Bolts with other Manifolds options, use this source-backed detail as the primary discriminator: 【Application】Sunluway 71400 Manifold Drill Template is compatible with GM/Chevy LSIII 4.8L, 5.3L & 6.0L Motors motors 1999-2007. Great replacement for LIS-71400.
Use this second fact to evaluate the tradeoff: 71400 Manifold Drill Template is compatible with GM/Chevy LSIII 4.8L, 5.3L & 6.0L motors, for easily removing the broken exhaust manifold bolts without damaging the cylinder head. A third point to compare across alternatives is: Category: Replacement Parts / Exhaust & Emissions / Manifold & Parts / Manifolds.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
71400 Manifold Drill Template is compatible with GM/Chevy LSIII 4.8L, 5.3L & 6.0L motors, for easily removing the broken exhaust manifold bolts without damaging the cylinder head.
Source product highlights
About this item
- 【Application】Sunluway 71400 Manifold Drill Template is compatible with GM/Chevy LSIII 4.8L, 5.3L & 6.0L Motors motors 1999-2007. Great replacement for LIS-71400
- 【Function】This is specially designed to easily remove the broken exhaust manifold bolts without damaging the cylinder head.
- 【Material】Made of premium heavy duty steel, anodized with billet aluminum for extra strength, no deformation, great reliability and long service life.
- 【Quickly Remove】Tapered bolts center base plate over the broken bolt holes and Slip fit bushing allows you to move from hole to hole without moving the base plate. The screw extractor is then used to remove the broken bolt. Includes bushing to drill to tap size when extractor can not be used
- 【SATISFACTION GUARANTEE】 If you’re not 100% satisfied with this product, simply return it for a full-refund in 30 days, guarantee with 12 months’ warranty.




Frank C. –
It works well, I would buy again.
Customer –
Good kit for the price. the drill bushings would be better if made of steel.
Customer –
You get what you pay for, broke 2 drill bits with ease and still had to heli coil to spots because the machining is off and I went into the threads on the head