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ARP 01-06 6.6L GM Duramax Diesel Flywheel Bolt Kit - ARP 230-2801
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ARP 01-06 6.6L GM Duramax Diesel Flywheel Bolt Kit

ARP
ARP230-2801
672036041045
Hardware Kits - Other
Out of stock
$ 84.77

This ARP performance fastener, stud, bolt, tool, or assembly is the 01-06 6.6L GM Duramax Diesel Flywheel Bolt Kit for 2006-2012 Chevrolet Express 2500. Confirm the exact engine or vehicle application, thread size, length, material, strength series, included quantity, installation lubricant, tightening sequence, and current ARP torque specification before ordering.

Key Features

  • Thread, length, material, strength series, and included quantity are exact-part specific
  • Engine, vehicle, component, and installation requirements must match the current ARP application
  • These bolts secure the flywheel to the crankshaft with greater clamping force to resist loosening under high diesel torque.
  • Perfect for daily drivers or tuned trucks pushing higher horsepower.

Fitment

Years Make Model Application
2006-2012 Chevrolet Express 2500 Base
2006 Chevrolet Express 2500 LS
2006 Chevrolet Express 2500 LT
2006-2012 Chevrolet Express 3500 Base
2011-2012 Chevrolet Express 3500 LS
2011-2012 Chevrolet Express 3500 LT
2001-2005 Chevrolet Silverado 2500 HD Base
2001-2006 Chevrolet Silverado 2500 HD LS
2001-2012 Chevrolet Silverado 2500 HD LT
2007-2012 Chevrolet Silverado 2500 HD LTZ
2004-2012 Chevrolet Silverado 2500 HD WT
2001-2005 Chevrolet Silverado 3500 Base
2001-2006 Chevrolet Silverado 3500 LS
2001-2006 Chevrolet Silverado 3500 LT
2004 Chevrolet Silverado 3500 WT
2006 Chevrolet Silverado 3500 WT
2007-2012 Chevrolet Silverado 3500 HD LT
2007-2012 Chevrolet Silverado 3500 HD LTZ
2007-2012 Chevrolet Silverado 3500 HD WT
2006-2012 GMC Savana 2500 Base
2006-2012 GMC Savana 3500 Base
2002-2005 GMC Sierra 2500 HD Base
2011-2012 GMC Sierra 2500 HD Denali
2001-2002 GMC Sierra 2500 HD SL
2006 GMC Sierra 2500 HD SL
2001-2012 GMC Sierra 2500 HD SLE
2001-2012 GMC Sierra 2500 HD SLT
2003-2012 GMC Sierra 2500 HD WT
2002-2005 GMC Sierra 3500 Base
2001-2002 GMC Sierra 3500 SL
2006 GMC Sierra 3500 SL
2001-2006 GMC Sierra 3500 SLE
2001-2006 GMC Sierra 3500 SLT
2004-2006 GMC Sierra 3500 WT
2011-2012 GMC Sierra 3500 HD Denali
2007-2012 GMC Sierra 3500 HD SLE
2007-2012 GMC Sierra 3500 HD SLT
2007-2012 GMC Sierra 3500 HD WT

Specifications

Brand ARP
Manufacturer Part Number 230-2801
Product Type Hardware Kits - Other
Condition New
Configuration 01-06 6.6L GM Duramax Diesel Flywheel Bolt Kit
Material Forged ARP2000 alloy steel with 200,000 PSI tensile strength exceeds OEM ratings for repeated high-torque applications
Dimensions M14 x 2.0mm thread diameter 80.5mm (3.170in) overall length 49mm (1.930in) underhead length 18mm hex head
Quantity Complete set of 6 bolts replaces all factory flywheel fasteners precisely
Finish Black oxide coating resists corrosion in engine environments
Lubricant Includes ARP Ultra-Torque assembly lube ensures accurate torque readings
Q Will this kit fit 2004.5-2006 LLY Duramax engines? A: Yes ARP 230-2801 bolts match LB7 and LLY crankshaft threads perfectly for 2001-2006 6.6L Duramax
Method UPS Ground or USPS Priority
Availability In stock - ships same or next business day
Packaging ARP branded box 6 x 4 x 1.25 inches
Weight 0.75 lbs
Key Features Material Forged ARP2000 alloy steel with 200,000 PSI tensile strength exceeds OEM ratings for repeated high-torque applications

What's Included

One new ARP hardware kits - other in the exact configuration and quantity identified by this listing. Brackets, wiring, air lines, fittings, switches, fasteners, fitting kits, fluids, covers, and accessories are included only when expressly stated for this exact part.

About ARP

Automotive Racing Products manufactures high-performance studs, bolts, nuts, washers, wheel hardware, assembly tools, and installation lubricants for engine, drivetrain, chassis, and racing applications. Thread dimensions, material, preload method, lubricant, torque, and included quantity remain exact-part specific.

Important Disclosures

  • California Proposition 65 warning applies. Review the current manufacturer warning before handling or installation.

Related Parts

Frequently Asked Questions

How do I confirm the 01-06 6.6L GM Duramax Diesel Flywheel Bolt Kit fits my application?
Match the exact engine family or vehicle, component location, thread diameter and pitch, under-head length, material, strength series, and every current ARP application note.

Can I reuse the factory torque value with this ARP hardware?
Not automatically. Use ARP's current instructions for the exact part, material, lubricant, tightening sequence, and preload method. Factory torque values may be based on different hardware and friction.

What is included with this ARP kit?
Only the studs, bolts, nuts, washers, lubricant, and tools expressly listed for this exact part number are included. Verify the required quantity before disassembly.

Installation Instructions

  1. Confirm ARP part number 230-2801, the complete application, and every required supporting component before beginning work.
  2. Clean and inspect all mating threads and components, then verify thread engagement, length, washers, nuts, lubricant, and required preparation before assembly.
  3. Follow ARP's current tightening sequence, lubricant instructions, torque or stretch method, and any retorque procedure for this exact part.
  4. Verify clearance, preload, fastener seating, and normal component operation before returning the vehicle or engine to service.

Request For Information

Have questions about ARP 01-06 6.6L GM Duramax Diesel Flywheel Bolt Kit? Fill out the form below and we'll get back to you by the next business day.
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