Gaskets and Seals Engine Gaskets and Seals

Cometic

Molded Rubber Oil Pan Gasket 0.185" Thickness

$132.74

SKU: C15550-040

In Stock
In Stock
Ships by Aug 29
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
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Description

The Cometic C15550-040 oil pan gasket is engineered for Chevrolet Gen-IV Big Block V8 engines produced between 1965 and 1990. It measures 0.185 inches in thickness and is available in bore sizes of 4.00, 4.100, 4.150, and 4.275 inches, with specified thicknesses of .040 and .054, ensuring a precise fit for various engine configurations.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandCometic
Part NumberC15550-040
CategoryGaskets and Seals

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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