Gaskets and Seals› Engine Gaskets and Seals
Cometic Gasket
Cometic Mazda Miata 1.6L B6D 80mm Bore .140 inch MLS-5 Head Gasket
SKU: C006 C4122-140
Easy — 1–2 hours
Description
Cometic is dedicated to customer satisfaction, providing quality products and utilizing advanced materials and manufacturing processes. The company analyzes the intended environment for each gasket to select the proper material and technology for optimal performance, making their gaskets the industry standard in motorsports.
Fitment
Fitment Guaranteed
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on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Cometic Gasket |
| Part Number | C006 C4122-140 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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