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PMXMIII200PRO-MikeyIII-ProKit
PMXMIIIPD200PROP_-_MikeyIII_ProKit_PLUS
PMXMIII200BSE-MikeyIII-Base-Kit
Exhaust Manifold Repair Kit – Broken Bolt, GM/GMC LS 4.8L, 5.3L, 6.0L, 6.2L & NEW LT 6.6L - Mikey III
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PMXMIII200PRO-MikeyIII-ProKit
PMXMIIIPD200PROP_-_MikeyIII_ProKit_PLUS
PMXMIII200BSE-MikeyIII-Base-Kit
Exhaust Manifold Repair Kit – Broken Bolt, GM/GMC LS 4.8L, 5.3L, 6.0L, 6.2L & NEW LT 6.6L - Mikey III

Exhaust Manifold Repair Kit – Broken Bolt, GM/GMC LS 4.8L, 5.3L, 6.0L, 6.2L & NEW LT 6.6L - Mikey III

ProMAXX Tool

Part #: PMXMIII200PRO
PMXMIII200PRO Mikey III ProKit Includes:
    • PMXMIII200 – Mikey III ProPlate
    • PMXPPF008500D - ProPlate Fasteners (Set of 2)
    • PMXPPB2125 - ProBushing Small
    • PMXPPB2188 - ProBushing MED
    • PMXSSSC125T - ProDrill™ Machine Tool Drill Set (3 PK)
    • PMXSSSC188D - ProDrill™ Machine Tooling Set (2PK)
    • PMXPPC250 - ProChuck ¼” Square Drive
    • PMXPPK250 - ProChuck Key
    • PMXPPT188 - ProTractor STD, 3/16” USA
    • PMXPPL001 - ProLube Drill/Tapping Fluid

      • Kit contents subject to change

Compatible with:

  • 1999 - 2013: GM LS 4.8L, 5.3L, 5.7L, 6.0L, & 6.2L
  • 2014 - 2020: GM 5.3L, 6.0L, & 6.2L
  • Current: GM LT 6.6L

The GM LS 4.8, 5.3, 6.0, 6.2L and LT 6.6L Exhaust Manifold Broken Bolt Repair Kits focus on book time saved, return on investment, and increased productivity. With the ability to complete the repair in a mere 15 minutes per bolt, technicians can streamline their workflow and take on more jobs in a day. The Exhaust Manifold Broken Bolt Repair Kits for GM engines offer a comprehensive solution that not only makes the repair process significantly faster but also yields positive returns for repair shops.

FREE 24/7 Customer Support: 724-941-0941

Need it fast? Take advantage of our Saturday FedEx Residential Delivery & FREE Shipping on UPS/Fed Ex Ground Orders Over $300!

From: $299.95-$499.95
$399.95
$449.96
Save: 11% 7%

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Check Out Video of Tech Using ProMAXX Tool Exhaust Manifold Bolt Repair Kit & Cylinder Head Kit for On-the-Truck Repair

MIKEY III USER GUIDE
MIKEY III USER GUIDE

Exhaust Manifold Repair Kit – Broken Bolt, GM/GMC LS 4.8L, 5.3L, 6.0L, 6.2L & NEW LT 6.6L - Mikey III

The GM 4.8L, 5.3L, 6.0L, 6.2L Exhaust Manifold Broken Bolt Repair Kits focus on book time saved, return on investment, and increased productivity. With the ability to complete the repair in a mere 15 minutes per bolt, technicians can streamline their workflow and take on more jobs in a day. The Exhaust Manifold Broken Bolt Repair Kits for GM 4.8, 5.3, 6.0, 6.2L engines offer a comprehensive solution that not only makes the repair process significantly faster but also yields positive returns for repair shops.

Compatible with:
• 1999 - 2013: GM LS 4.8L, 5.3L, 5.7L, 6.0L, & 6.2L
• 2014 - 2020: GM 5.3L, 6.0L, & 6.2L

Type of Hose :
Type of fiiting :
Thread Size :
SCFM :
PSI range :
MIKEY III USER GUIDE

GM LS & LT: 4.8L, 5.3L, 6.0L, 6.2L, LT 6.6L Exhaust Manifold Broken Stud Repair Kit

The GM LS & LT: 4.8L, 5.3L, 6.0L, 6.2L, LT 6.6L Exhaust Manifold Broken Bolt Repair Kit is an essential tool for quickly fixing broken bolts on the exhaust manifold. This USA-made kit, like all ProMAXX Tool solutions, helps professional vehicle technicians and skilled mechanics significantly reduce repair times. With clear instructions and detailed schematics, users can easily mount the guide plate and use the included drill bit tooling to repair each broken bolt.

Why Use the GM LS & LT: 4.8L, 5.3L, 6.0L, 6.2L, LT 6.6L Head Bolt Repair Kit?

This exhuast manifold broken bolt repair kit focuses on:

  • Time saved: Fix each bolt in approximately 15 minutes.
  • Return on investment: Shortened repair times increase productivity.
  • Professional results: Requires a high-quality drive ratchet for precision repairs.

*Repair time depends on bolt location, prior extraction attempts (e.g., welding), broken bits/extractors, and the number of bolts. For multiple bolts, extra drill bits are recommended. If broken bits or extractors are present, use the ProMAXX Tool Broken Extractor Repair Kit.

How does the GM LS & LT: 4.8L, 5.3L, 6.0L, 6.2L, LT 6.6L Exhaust Manifold Stud Repair Kit Work?

Key Features of the ProMAXX GM LS & LT: 4.8L, 5.3L, 6.0L, 6.2L, LT 6.6L Broken Head Bolt Repair Kit

    The GM LS & LT: 4.8L, 5.3L, 6.0L, 6.2L, LT 6.6L Exhaust Manifold Repair Kit stands out due to its:

    • Screw-in bushings and precise mating angles: Ensures perfect alignment of the ProPlate jig with the cylinder head.
    • Flexible mounting positions: The ProPlate can be bolted in any position with included precision fasteners.
    • Unmatched accuracy: Drill dead-center on the bolt hole every time.
    • Thread repair kit: Use bushings, bits, and threaded inserts to restore the cylinder head to factory condition.
Superior Machine-Shop Grade Drill Bit Tooling

    ProMAXX Tool includes Premium Machine-Shop Grade Drill Bits:

    • 135° cutting angle with split point: Ensures better load distribution and reduced bit walking.
    • Ideal for stainless steel and alloy materials: The split point creates smaller chips, minimizing clogging and breakage.
    • Enhanced accuracy on curved surfaces: Allows for precision repairs on difficult shapes and materials.
    • Made in America: 100% USA-made machine-shop-grade tooling bits.

    To prevent drill bit breakage, closely follow the instructions in the Exhaust Manifold Repair Kit User Guide.

Guide to Using the GM LS & LT: 4.8L, 5.3L, 6.0L, 6.2L, LT 6.6L Broken Exhaust Manifold Bolt Repair Kit

    Follow these steps for repairing broken manifold bolts:

    1. Mount the ProPlate to the cylinder head.
    2. Insert the ProBushing and ProDrill into the ProPlate.
    3. Set the cutting edge and begin drilling.
    4. Extract the broken bolt or use the Extractorless™ method to remove the bolt entirely.

    ProMAXX Tool provides 24/7 technical support to assist with any challenges during the repair process.

See ProMAXX Tool Exhaust Manifold Broken Bolt Repair Kits in Action!

Benefits of the GM LS & LT: 4.8L, 5.3L, 6.0L, 6.2L, LT 6.6L Broken Exhaust Manifold Bolt Repair Kit
  • Fastest repair time: Reduced from 3-4 hours to under 40 minutes.
  • Most precise: Engineered with .001” accuracy and .0001” flatness.
  • Small and versatile: Fits easily behind the shock tower and can be mounted top or bottom.
  • Made in the USA: Ensuring the highest quality and performance.

The exhaust manifold repair kit is designed to save time, increase productivity, and deliver professional-grade results with ease. Whether you’re a seasoned technician or a mechanically adept individual, this kit ensures reliable and accurate repairs every time.

ProMAXX Tool Exhaust Manifold Bolt Kit In Use

Exhaust Manifold Broken Bolt Repair Kit In Use

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SHIPPING INFO

For Saturday delivery or special shipping instructions, please contact ProMAXX Tool M-F 8 a.m. – 5 p.m. EST at 724-941-0941. Expedited Orders Placed by 1pm EST will be Processed Same Day | UPS Ground Processing Time is 1-3 Business Days

WARRANTY INFO

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Pittsburgh, PA 15241

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