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Main Stud Replacement Kit for 1.6L-1.8L Mazda Miata - Xotic Performance™ MP880

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$48.95 cheaper than the new price!!

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New  $81.59
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Product details

Management number 212675448 Release Date 2026/04/06 List Price $32.64 Model Number 212675448
Category
  • Direct Fit Replacement: Engineered specifically for 1.6L-1.8L Mazda Miata, ensuring a perfect fit and streamlined installation process. Confirm vehicle compatibility above to guarantee accurate fitment.
  • Ultra Strength: Utilizing Xotic 7200 material, these main studs offer superior tensile strength compared to standard 8740 chromoly steel. Rated at 220,000 psi tensile strength, these studs provide significantly enhanced clamping forces, surpassing those of standard bolts.
  • Prevents Main Cap Shifting: Main studs provide enhanced cap alignment, reducing the risk of main cap walking or shifting under extreme loads. Unlike bolts, studs remain stationary, offering better thread engagement and longevity.
  • Easy Installation: Broached stud ends allow for easier and more precise installation. Includes a detailed instruction manual with diagrams for a seamless setup.
  • Complete Kit With Accessories: This comprehensive kit includes 10 studs, 10 nuts, and 10 washers, along with a fastener assembly lubricant, socket, allen wrench, and hardened parallel washers. Crafted for durability and precise fit, this kit provides all you need for a robust engine rebuild.
  • Disclaimer: Designed to secure crankshaft main bearing caps. This is NOT a head stud kit.

UPC 663647159410
Brand Xotic Performance
Model CP111
Set Name Main Stud Replacement Kit
Head Type Socket
Size Name M12
Metal Type Alloy Steel
Unit Count 1.0 Count
Part Number MP880
Thread Size 1/2" (12.7mm)
Thread Type Unc
Drive System Rear-Wheel Drive
Finish Types Matte
Manufacturer Xotic Performance
Thread Style Fully Threaded
Fastener Size 1/2" (12.7mm)
Fastener Type Stud Bolt
Item Hardness Grade 10.9
Material Type Alloy Steel
Exterior Finish Unfinished
Item Dimensions 9.06 x 4.33 x 2.36 inches
Thread Coverage Fully Threaded
Number of Pieces 23
Screw Head Style Round
Manufacturer Grade Premium
Compatible Groove Diameter 12.7 Millimeters

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