Product Summary

M8-1.25 Thread Pitch, 25 mm Thread Length, Steel, Zinc

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    Key Specs

    MFG. Part #551696
    BrandICT BILLET
    Thread PitchM8-1.25
    Material TypeSteel
    FinishZinc Plated
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    Need To Know

    Quick and Easy Returns

    Return Policy

    ICT BILLET 551696 Details

    Header / Exhaust Manifold to Engine Bolt Kit

    • Fits all GM LS & LT series engines 1997-up
    • Package Includes: 12pcs, grade 10.9, M8 - 25mm length, zinc plated steel
    • All ICT Billet metric flange bolts are custom made, right here in the USA!
    • Grade 10.9, JIS head

    ICT BILLET 551696 Specifications

    KEY SPECS
    MFG. Part #551696
    BrandICT BILLET
    Thread PitchM8-1.25
    Material TypeSteel
    FinishZinc Plated
    GENERAL
    Thread Length25 mm
    Head Style10 MM HEX
    Sold in QuantitySet
    NotesGrade 10.9 bolts have M8-1.25 threads with 25mm length. NO SERRATIONS UNDER FLANGE
    GTIN Code656729842515
    ColorZinc

    Ratings & Reviews

    5

    5 Reviews

    Overall Assessment

    Customers consistently commend the product for its precise fitting and practical use, specifically its compatibility with LS3 turbo manifolds. The product's dimensional accuracy and visual appeal are also frequently praised, which underlines its superior material quality. Customers also unanimously agree that when it comes to bolting turbo manifolds on, this product is unrivaled, outshining all competing alternatives.

    5

    5 reviews

    5

    5

    4

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    Filter by Ratings

    Good stuff

    5.0

    8 months ago

    Zero

    Az

    Verified

    Looks like Factory quality bolts no issues

    Would Recommend

    I would buy again

    5.0

    a year ago

    Hacksaw

    Mousouri

    Verified

    Worked great putting exaust manifolds on a LS motor

    Would Recommend

    Worked as they should

    5.0

    a year ago

    Jack

    Jacksonville FL

    Verified

    Perfect fit , used to bolt turbo manifolds to my ls3.

    Would Recommend

    ICT Billet always has exactly what I need

    5.0

    a year ago

    Jack

    Jacksonville FL

    Verified

    Needs these to bolt turbo manifolds on my ls3

    Would Recommend

    Worked fine

    5.0

    3 years ago

    Grouch

    Missouri

    Verified

    They fit and looked ok.

    Would Recommend

    Showing 5 of 5 reviews

    Questions & Answers

    Fitment

    • GM LM4

    • GM LS6

    • GM LS2

    • GM LSA

    • GM LM7

    • GM LQ9

    • 6.2 Chevy LS V8

    • 6.2 Chevy LT V8

    • GM LM7

    • GM LQ9

    • 6.2 Chevy LS V8

    • 6.2 Chevy LT V8

    • GM LM7

    • GM LQ9

    • 6.2 Chevy LS V8

    • GM L76

    • GM LC9

    • GM LMG

    • GM LY5

    • GM LY5

    • GM LM7

    • 4.8 Chevy LS V8

    • GM LM7

    • GM LQ4

    • GM LS1

    • GM LS3

    • GM LS1

    • GM LS1

    • GM LS6

    • GM LS2

    • GM LS3

    • 6.2 Chevy LT V8

    • Chevy LT V8 Gen V 6.2 LT1

    • Chevy LT V8 Gen V 6.2 LT4

    • GM LS4

    • GM LS4

    • 4.8 Chevy LS V8

    • GM LM7

    • 4.8 Chevy LS V8

    • GM L20

    • GM LM7

    • GM LY2

    • 4.8 Chevy LS V8

    • GM LM7

    • 5.3 Chevy LT V8

    • 6.2 Chevy LT V8

    • GM LQ4

    • GM LQ4

    • GM LQ4

    • GM LQ9

    • GM LQ4

    • GM LM7

    • GM LQ4

    • GM LQ9

    • GM LQ4

    • GM LQ4

    • GM LQ4

    • GM LQ4

    • GM LQ4

    • GM LS3

    • GM LM4

    • GM LMG

    • GM LY5

    • 5.3 Chevy LT V8

    • 6.2 Chevy LT V8

    • 5.3 Chevy LT V8

    • 6.2 Chevy LT V8

    • GM LM7

    • GM L59

    • GM LM7

    • GM LC9

    • GM LMG

    • GM LY5

    • GM LC9

    • GM LMG

    • GM LMG

    • GM LY5

    • GM LQ4

    • GM LMG

    • GM LY5

    • 5.3 Chevy LT V8

    • 6.2 Chevy LT V8

    • 4.8 Chevy LS V8

    • GM L59

    • GM LM7

    • 4.8 Chevy LS V8

    • GM LMG

    • GM LY5

    • 6.2 Chevy LS V8

    • GM LC9

    • GM LMG

    • GM LC9

    • GM LMG

    • GM LMG

    • GM LY5

    • 5.3 Chevy LT V8

    • 6.2 Chevy LT V8

    • GM LH6

    • GM LS2

    • GM LM4

    • GM LM4

    • GM LM4

    • 4.8 Chevy LS V8

    • GM LM7

    • GM LQ4

    • 4.8 Chevy LS V8

    • GM L33

    • GM LM7

    • GM LQ4

    • 4.8 Chevy LS V8

    • GM L33

    • GM LQ4

    • 4.8 Chevy LS V8

    • GM LM7

    • GM LQ4

    • 4.8 Chevy LS V8

    • GM L33

    • GM LQ4

    • 5.3 Chevy LT V8

    • 4.8 Chevy LS V8

    • GM LM7

    • GM LQ4

    • 4.8 Chevy LS V8

    • GM L33

    • GM LQ4

    • 5.3 Chevy LT V8

    • 5.3 Chevy LT V8

    • GM L20

    • GM LC9

    • GM LMG

    • 5.3 Chevy LT V8

    • 6.2 Chevy LT V8

    • 5.3 Chevy LT V8

    • GM L33

    • GM L59

    • GM LM7

    • GM LQ4

    • GM LQ4

    • 5.3 Chevy LT V8

    • GM LQ4

    • 5.3 Chevy LT V8

    • GM LM7

    • GM LQ4

    • GM LQ4

    • GM LQ4

    • GM LQ4

    • GM LQ4

    • GM LQ4

    • GM LQ4

    • 4.8 Chevy LS V8

    • GM L20

    • GM LM7

    • GM LY2

    • GM LC9

    • GM LMG

    • 5.3 Chevy LT V8

    • 6.2 Chevy LT V8

    • 5.3 Chevy LT V8

    • 5.3 Chevy LT V8

    • GM LM7

    • GM L59

    • GM LM7

    • GM LQ4

    • GM LQ4

    • GM LQ4

    • 6.2 Chevy LS V8

    • GM LH8

    • GM LH8

    • GM LS1

    • GM LS3

    • GM LS1

    • GM LS2

    Customer Impersonation Script