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Cometic Gasket

Cometic Chevy Mark-IV BB V8 .051in MLS Cyl Head Gasket-4.620in Bore

$105.62 $95.06 Save $10.56

SKU: C006 C15270-051

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: C15270-051

MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel

Chevrolet Mark-IV Big Block V8 .051" MLS Cylinder Head Gasket, 4.620" Bore, Fits Brodix BP DN-9, 9 Degree Valve Angle Heads

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

The Cometic Gasket C15270-051 is a Multi-Layer Steel (MLS) cylinder head gasket designed for Chevrolet Mark IV Big Block V8 engines. It features a 4.620-inch bore and a 0.051-inch thickness.

This gasket is specifically designed to fit Brodix BP DN-9 cylinder heads with a 9-degree valve angle.

Fitment

Fitment Guaranteed

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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

BrandCometic Gasket
Part NumberC006 C15270-051

Videos

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Big block head gaskets
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Understanding MLS Head Gaskets
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Head Gasket Installation and Coolant Passage Basics
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Reviewing Cometic's MLX Head Gaskets
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small block ford sbf head gasket install tricks and must do tips
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THE FASTEST AND BEST DIY WAY TO CLEAN CYLINDER HEAD AND BLOCK SURFACES (LS ENGINE GASKET REMOVAL)
Ls Head Gasket Install DIY

Ls Head Gasket Install DIY
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Gasket Material and Surface Roughness—and How they Relate
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Choosing The Right Head Gasket For Your Performance Engine Application
Common Mistakes Made With Automotive Head Gaskets | Counter Intelligence

Common Mistakes Made With Automotive Head Gaskets | Counter Intelligence

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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