Skip to content
Warranty Contact

GM Diesel Engine Repair Kits

Diesel Tools Repair EGR, Exhaust Manifold Bolts & More

  • Save: 11% Save: %
    PMXT300PRO-008-GM-Duramax-6.6L-Alberto

    GM 6.6L Duramax Diesel Exhaust Manifold Broken Bolt Repair Kit - Alberto

    Part#: PMXT300MSTR
    $399.95 - $539.95
    $449.95 - $539.95
    $449.95
    $399.95 - $539.95
    $399.95

    The ProMAXX© 300 Series Alberto™ ProKit is the latest innovation in fast and easy exhaust manifold repair. Each ProKit includes all the tooling nec...

    VIEW MORE
    $399.95 - $539.95
    $449.95 - $539.95
    $449.95
    $399.95 - $539.95
    $399.95
    Save: 11% Save: %
  • New

    Shockit™ Socket Diesel NOx & Particulate Sensor Removal Kit

    Part#: LT996D
    $473.26
    $473.26 - $473.26
    $473.26

    Download Shockit™ Parts Diagram QUICKLY REMOVE FROZEN DIESEL NOX & PARTICULATE SENSORS TECHs Beat Book Time Pulling Stuck Sensors: READ ...

    VIEW MORE
    $473.26
    $473.26 - $473.26
    $473.26
  • GM-66L-Fuel-Injector-Puller

    GM 6.6L Duramax Diesel (L5P GEN I & II 2017-Current, L5D 2018-CURRENT) Fuel Injector Puller w/Air Hammer-Assisted Punch / Slide Hammer Options - PowerPull 220

    Part#: PMXPWP220PROP
    $49.95 - $299.95
    $49.95 - $299.95
    $49.95

    Revolutionize fuel injector removal with the ProMAXX PowerPull™ GM 6.6L Duramax Fuel Injector Puller Kit. It is the only puller that does not requi...

    VIEW MORE
    $49.95 - $299.95
    $49.95 - $299.95
    $49.95

  • GM 6.6L Diesel V8 Duramax Turbo Pedestal Bolt/Exhaust Pipe Repair - Rosina DMX

    Part#: PMXSDMX300PRO
    $389.95
    $389.95 - $389.95
    $389.95

    ProKit Part #: PMXSDMX300PRO GM 6.6L Duramax Diesel V8 Turbo "Y" Pipe Mounting Bolt Repair Kit. Make an easy, on-the-truck repair without removing ...

    VIEW MORE
    $389.95
    $389.95 - $389.95
    $389.95

  • BULLIT Universal Broken Bolt Extractor Adaptable to Any In-Line Bolt Pattern for Cummins, Cat, Detroit Diesel, Freightliner and More

    Part#: PMXU300PRO8X125
    $599.95 - $969.95
    $599.95 - $969.95
    $599.95

    BULLIT ProKit - The Most Adaptable EMR Kit Available - Period! Universal BULLIT: most versatile, most precise tool engineered for broken bolts, i...

    VIEW MORE
    $599.95 - $969.95
    $599.95 - $969.95
    $599.95

  • Upgrade Kit to Extractorless Broken Bolt Repair: Drill Bit, Bushing Tap ProKit - Gas/Diesel Engines

    Part#: PMXXTR2266
    $89.95 - $149.95
    $89.95 - $149.95
    $89.95

    The only thing worse than a broken bolt is a broken extractor. ProMAXX® ProKits can be upgraded to be EXTRACTORLESS. This means the job just got e...

    VIEW MORE
    $89.95 - $149.95
    $89.95 - $149.95
    $89.95

  • BULLIT Enhancement Kits Adapt to 10mm x 150 and Other In-Line Broken Bolt Repair Sizes

    Part#: PMXPEKMSTR
    $69.95 - $489.95
    $69.95 - $489.95
    $69.95

    $69.95 - $489.95
    $69.95 - $489.95
    $69.95

  • SHOCKIT™ Socket O2 Sensor Removal Kit with HD EVA Foam Tray, For Frozen/Obstructed O2 and NOx Sensors

    Part#: LT994FM
    $208.19
    $208.19 - $208.19
    $208.19

    LTI Tools SHOCKIT™ O2 Sensor Removal Kit - Ultimate Solution for Stubborn O2 Sensors The LTI Tools SHOCKIT™ O2 Sensor Removal Kit is engineered for...

    VIEW MORE
    $208.19
    $208.19 - $208.19
    $208.19
  • 1-PMXPWP922-GM-LGH-LMLFuel-Injector-Puller-ProKit

    GM Duramax 6.6L Turbo-Diesel LGH (2010 - 2016), LML (2011 - 2016) Fuel Injector Puller W/Air Hammer Powered Option - PMXADP922

    Part#: PMXPWP922PRO
    $89.95 - $549.95
    $89.95 - $549.95
    $89.95

    $89.95 - $549.95
    $89.95 - $549.95
    $89.95
  • PMXPWP921PRO-GM-Fuel-Injector-Puller-ProKit

    Fuel Injector Puller Duramax™ Air Hammer Powered PMXPWP921

    Part#: PMXPWP921PRO
    $89.95 - $549.95
    $89.95 - $549.95
    $89.95

    $89.95 - $549.95
    $89.95 - $549.95
    $89.95
  • PMXPWP955PRO-Fuel-Inbjector-Combo-Kit

    Fuel Injector Puller Combo Power Stroke, Duramax Air Hammer Powered PMXPWP955

    Part#: PMXPWP955PRO
    $89.95 - $699.95
    $89.95 - $699.95
    $89.95

    $89.95 - $699.95
    $89.95 - $699.95
    $89.95

Experienced Diesel Techs Trust ProMAXX Tool.

Adjustable Jigs ffix many diesel models.

Tooling for Cummings Diesel Engines and more.

Easily repair broken EGR tube mounting bolts.

ProMAXX Tool produces a wide variety of repair kits designed specifically for diesel engines. These include exhaust gas recirculation (EGR) repair kits for the Ford 6.7L Power Stroke Diesel, and Mack MP8 and Volvo D13 Diesel Engines. Additionally, the company offers kits to repair Ford 6.4L Powe Stroke Turbo Y Pipes and Ford 6.7L Diesel Fuel Injector Hold Down Bolts.

There are also tool kits engineered to assist in repairing broken exhaust manifold bolts on the GM 6.6L Duramax Diesel and the Ford 6.7 Power Stroke. Plus, the versatile and adaptable Bullit Collection provides for precise repairs on many different diesel engines.

ProMAXX Tool’s PowerPull line includes kits such as the Ford 6.7L Power Stroke Fuel Injector Puller and the GM Duramax Fuel Injector Puller.

What Promaxx Tool Customers Are Saying

“Products are worth their weight in gold and will save you time and money. In my case, I had a broken EGR bolt and there is no way I could’ve repaired it without the Nino Kit from ProMAXX. The instructions were clear and concise making them easy for anyone to follow. The tools are well machined and work perfectly. This company has the best customer service I have ever dealt with. Thank you, ProMAXX!”

— DAVID T