Pro Grade Manifold Drill Template For GM LS Engines 4.8L 5.3L 6.0L Chevy Removal Tool Kit To Extract Broken Exhaust Bolts Without Damaging The Cylinder Head LS III Compatible

Pro Grade GM LS Exhaust Bolt Drill Template Kit (4.8-6.0L)
✔️ 1-pack kit with base plate, guides, taps, and cobalt drills

This 71400 manifold drill template kit helps safely remove broken exhaust bolts from GM LS III engines, including Chevy 4.8L, 5.3L and 6.0L motors (1999+). It uses a precise base plate and a double-sided drill depth gauge to prevent water jacket intrusion while you drill.

✅ Compatible with GM LSIII and Chevy 4.8L, 5.3L & 6.0L motors (1999+).
✅ Made of stainless steel and aluminum alloy for durability and corrosion resistance
✅ Double-sided drill depth gauge protects water jacket during drilling
✅ Base plate aligns with bolt holes using tapered bolts and slip-fit bushings for smooth hole-to-hole movement
✅ Includes base plate, stud extractor, drill depth gauge, alignment bolts, 8mm tap aligner, lock screws, slip/fix bushings (1/8", 3/16", 17/64"), and cobalt drills (1/8", 3/16", 17/64")
✅ Comes with blow molded case and 12-month warranty (money-back within 30 days)

💡 What is a drill template kit for GM LS exhaust bolts used for and who should consider buying one?

This handy tool helps you safely remove broken exhaust bolts from GM LS engines without damaging the cylinder head.

- Precise drill alignment guides you to the broken bolt without touching surrounding passages
- Depth gauge protects the water jacket to prevent coolant leaks
- Compatible with GM LSIII engines (4.8L, 5.3L, 6.0L) for common repair tasks
- All-in-one kit ships in a blow molded case for easy storage and transport✝️