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ARP Flywheel Bolts

ARP Flywheel Bolts

World-leading Fastener Technology

ARP started applying technology to race fastener design and manufacturing in 1968. We'll discuss five components of fastener technology in detail.

 

Design

Today's critical diesel fasteners - head studs and bolts, main studs and bolts, and driveline - have been designed stronger than ever before to handle the extreme loads. As a results, installation pre-loads - the amount the fastener is stretched during installation - are very high.

 

Installation Methods

There are three methods that can be employed to determine how much tension is exerted on a fastener; using a torque wrench, measuring the amount of stretch, and turning the fastener a pre-determined amount (torque angle). Of these methods, use of a stretch gauge is the most accurate.

 

Metallurgy

The following material is intended to provide a brief overview of the metallurgical considerations that influence the design and production of the most reliable fasteners in motorsports. It is hoped that a simple understanding of the knowledge and commitment required to produce this reliability will make your future fastener decisions much, much easier.

 

ARP Materials
The materials ARP uses in fastener manufacturing are listed and compared.
Recognizing Common Failures
There are six types of metallurgical failures that affect fasteners. Each type has unique identifying physical characteristics. The following examples are designed to be used like a spark plug reading chart to help analyze fastener failures.

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  • Nissan RB20/RB25/RB30 ARP Flywheel Bolts

    Original price $129.99 - Original price $129.99
    Original price
    $129.99
    $129.99 - $129.99
    Current price $129.99
    In stock

    Thread Size M12 x 1.25  To Suit RB Series Engines Except RB26 Genuine ARP Item   

    Original price $129.99 - Original price $129.99
    Original price
    $129.99
    $129.99 - $129.99
    Current price $129.99
  • SR20 Flywheel Bolt Kit (8 Pieces) 102-2803

    Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99
    In stock

    Specifications: UHL = 0.925˝ Thread Size = M10 x 1.00 Socket Size = 5/8" 12 pt Part # ARP 102-2803

    Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99
  • Toyota Flywheel Bolts, Toyota 4AGE, Supra, 1JZ, 2JZ

    Original price $79.99 - Original price $79.99
    Original price
    $79.99
    $79.99 - $79.99
    Current price $79.99
    Low stock

    Specifications UHL 1.050" Thread Size M10 x 1.25 Wrenching 1/2" Part # ARP 203-2802

    Original price $79.99 - Original price $79.99
    Original price
    $79.99
    $79.99 - $79.99
    Current price $79.99
  • Mitsubishi 4G63 Evo 4-9 ARP Flywheel Bolt Kit 107-2803

    Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99
    Low stock

    Mitsubishi 4G63 Evo 4-9 Flywheel Bolt Kit Part # ARP 107-2803

    Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99
  • GTiR Flywheel Bolt Kit (6 Pieces) 251-2801

    Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99
    In stock

    Nissan Pulsar SR20DET GTi-R This package consists of:1x 6 Pack2x Loose bolts

    Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99
  • Nissan & Subaru ARP Flywheel bolts, EJ20, VQ30, Ford 4.6L, 5.4L (254-2801)

    Original price $99.00 - Original price $99.00
    Original price
    $99.00
    $99.00 - $99.00
    Current price $99.00
    In stock

    ARP Flywheel Bolt, 254-2801 Specifications Socket Size(s) 5/8 12pt UHL 1.000˝ Thread Size M10 x 1.00

    Original price $99.00 - Original price $99.00
    Original price
    $99.00
    $99.00 - $99.00
    Current price $99.00
  • ARP Flywheel Bolts, Chev & Holden, LS1, LS2, LS3, LS6, Pro 12 Point, (330-2802)

    Original price $89.00 - Original price $89.00
    Original price
    $89.00
    $89.00 - $89.00
    Current price $89.00
    In stock

    ARP Pro Series Flywheel Bolts Pro Series flywheel bolts from ARP give you all that you need to bolt in your flywheel with confidence. They're much ...

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    Original price $89.00 - Original price $89.00
    Original price
    $89.00
    $89.00 - $89.00
    Current price $89.00
  • Toyota 3SGTE Flywheel Bolts, 3SGTE (203-2801)

    Original price $129.00 - Original price $129.00
    Original price
    $129.00
    $129.00 - $129.00
    Current price $129.00

    Specifications UHL 1.000" Thread Size M12 x 1.25 Wrenching 3/4" Part # ARP 203-2801

    Original price $129.00 - Original price $129.00
    Original price
    $129.00
    $129.00 - $129.00
    Current price $129.00
  • ARP Fly Wheel Bolts - Ford Cortina, Ford Escort, (151-2801)

    Original price $89.00 - Original price $89.00
    Original price
    $89.00
    $89.00 - $89.00
    Current price $89.00
    In stock

    Flywheel Bolt Kit (151-2801) by ARP. Material: 8740 Chrome Moly. Size: M10 x 1.00. Finish: Black. Quantity: Set of 6. Wrench Size: 5/8″. Designed u...

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    Original price $89.00 - Original price $89.00
    Original price
    $89.00
    $89.00 - $89.00
    Current price $89.00
  • Honda B-Series Dohc Flywheel Bolts, B16, B17, B18, B20, (208-2802)

    Original price $129.00 - Original price $129.00
    Original price
    $129.00
    $129.00 - $129.00
    Current price $129.00
    In stock

    Honda B-Series

    Original price $129.00 - Original price $129.00
    Original price
    $129.00
    $129.00 - $129.00
    Current price $129.00
  • Toyota 86 & Subaru BRZ Flywheel Bolt Kit - ARP 260-2801

    Original price $119.00 - Original price $119.00
    Original price
    $119.00
    $119.00 - $119.00
    Current price $119.00
    In stock

    10mm x .925" UHL Flywheel and Flexplate bolts play an important role in the performance and safety of race cars and street machines alike. Th...

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    Original price $119.00 - Original price $119.00
    Original price
    $119.00
    $119.00 - $119.00
    Current price $119.00
  • BMC, 1600cc, A-Series Flywheel Bolts, Holden Tarano, HQ, HX COMMODORE, 202, (206-2802)

    Original price $59.00 - Original price $59.00
    Original price
    $59.00
    $59.00 - $59.00
    Current price $59.00

    BMC, 1600cc, A-Series Flywheel Bolts, Holden Tarano, HQ, HX COMMODORE, 202, (206-2802)

    Original price $59.00 - Original price $59.00
    Original price
    $59.00
    $59.00 - $59.00
    Current price $59.00
  • Mitsubishi 4G63 Evo 1-3 ARP Flywheel Bolt Kit 107-2801

    Original price $109.00 - Original price $109.00
    Original price
    $109.00
    $109.00 - $109.00
    Current price $109.00

    Kit contains 7 x Pro Series M12 x 1.25 Bolts. Suits Mitsubishi 4G63 1993 & later Flywheel and Flexplate bolts play an important role in the per...

    View full details
    Original price $109.00 - Original price $109.00
    Original price
    $109.00
    $109.00 - $109.00
    Current price $109.00
  • Nissan RB26 ARP Flywheel Bolt Kit (6 pieces) 102-2801

    Original price $99.00 - Original price $99.00
    Original price
    $99.00
    $99.00 - $99.00
    Current price $99.00
    In stock

    Specifications UHL 1.180" Thread Size M12 x 1.25 Wrenching 3/4" Part # ARP 102-2801

    Original price $99.00 - Original price $99.00
    Original price
    $99.00
    $99.00 - $99.00
    Current price $99.00

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