SPELAB Head Stud Replacement Kit Compatible with Dodge 1998.5-Present Cummins 5.9L 6.7L Diesel Cylinder 24V Cylinder Heads with Studs and Nuts, Cylinder Head Stud Assembly Kit

★★★★★ 4.8 125 reviews

$199.99
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$199.99
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Free shipping Free 30-day returns

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Management number 212681798 Release Date 2026/04/06 List Price $80.00 Model Number 212681798
Category
  • 【DIRECT FIT REPLACEMENT:】Specifically tailored Compatible with Dodge 1998.5-present Cummins 5.9L and 6.7L Diesel 24V models, this kit is engineered to optimize your vehicle’s performance. Precision centerless grinding ensures perfect concentricity for an accurate fit. Please verify the vehicle compatibility above for proper installatio.
  • 【EASY INSTALLATION:】 Designed for convenience, the studs feature broached ends for easier installation and removal of the cylinder head. The kit includes a detailed installation manual with diagrams for a smooth setup. These head studs maintain a reliable cylinder seal, even under the extreme pressures of high-performance turbo systems, offering more clamping power than standard bolts.
  • 【COMPLETE KIT:】 The package includes 26 head studs, 26 nuts, 26 hardened parallel washers, fastener assembly lubricant, and an instructions manual. Each component is finished with black oxide to resist wear and corrosion. The hardened washers ensure even load distribution and accurate torque readings.
  • 【ULTRA STRENGTH:】 Manufactured from 42CrMo material, these head studs deliver superior tensile strength, far surpassing 8740 chromoly steel studs with a rating of 220,000 psi. Threads are rolled post-heat treatment to maximize fatigue resistance, ensuring sufficient clamping force to prevent cylinder head lifting.
  • 【Optimum Design:】At SPELAB, we prioritize exceptional quality, with comprehensive inspections to ensure the highest level of product performance. This kit is backed by a lifetime warranty, covering replacement in case of manufacturing defects, providing peace of mind and long-term protection for your vehicle.

Brand SPELAB
Color Black
Size Name M14 x 2
Item Shape Hexagonal
Unit Count 141.0958 Ounce
Thread Size M14 x 2
Finish Types Black Oxide
Manufacturer SPELAB
Fastener Type Stud
Material Type Alloy Steel
Item Dimensions 8.27 x 2.36 x 11.42 inches
Number of Pieces 80
Screw Head Style Hex
Compatible Groove Diameter 14 Millimeters

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