30Pcs Engine Cylinder Head Bolts Kit, 2nd Design Cylinder Head Bolts Set for 2004+ Gen IV LS 4.8 5.3 6.0 6.2 Engines,Replace MA-4216910034, ES72390, BTR00568

★★★★★ 4.9 28 reviews

$48.99
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$48.99
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Free shipping Free 30-day returns

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Management number 211923226 Release Date 2026/04/06 List Price $19.60 Model Number 211923226
Category
  • 【Manufacturer Part Number and Warranty】 : MA-4216910034, ES72390, BTR00568,If there is any problem with the product,please contact us and we'll solve it for you immediately.
  • 【Fitment】:Head Bolts Compatible with 2004-2011 Chevy/GMC/Cadillac/Hummer/Buick models (e.g., Silverado, Tahoe, Escalade, Suburban) with 4.8L/5.3L/5.7L/6.0L/6.2L engines; verify 2nd design head bolt configuration before purchase.
  • 【Note】:These engines have two different designs for the head bolts. 1st design head bolts have 16 Long Bolts: 150mm, 4 Short Bolts: 100mm, 10 Small Bolts: 45mm. 2nd design head bolts have 20 Long Bolts: 100mm, 10 Small Bolts: 45mm. This kit ONLY FITS engine with 2ND DESIGN HEAD BOLTS (20 long bolts: 100mm, 10 small bolts: 45mm). Please double check your engine head bolts to make sure this kit will fit your engine before making the purchase.
  • 【Function】:The cylinder head bolts hold the cylinder head in place and ensure that the cylinder head will continue to hold up despite the tremendous amounts of pressure in the combustion chamber. Therefore the cylinder head bolts are important part of your engine. They should always be in perfect condition and should be maintained properly. So, if you notice that this part is showing signs of excessive wear, have them replaced immediately.
  • 【Package Includes】:30 Cylinder Head Bolts (20 Long Bolts: 100mm, 10 Small Bolts: 45mm)
Brand Zieichy
Color Silver
Model MA-4216910034, ES72390, BTR00568
Head Type Hex
Metal Type Carbon Alloy Steel
Unit Count 30.0 Count
Part Number MA-4216910034
Thread Size Bolt 1: 100mm; Bolt 2: 45mm
Thread Type Metric
Manufacturer Zieichy
Thread Style Front
Fastener Type Hexagon Bolt
Item Hardness Grade 8
Material Type Carbon Alloy Steel
Exterior Finish Black Oxide
Item Dimensions 6.1 x 4.13 x 2.75 inches
Thread Coverage Engine Cylinder Head Bolt
Number of Pieces 30
Screw Head Style Flat
Manufacturer Grade Grade 4 8
Maximum Shear Strength Popup closed  产品的最大抗剪强度 这段文字有帮助吗?   报告问题 不相关的属性 Carbon Alloy Steel - 200-400 MPa

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