Product images and videos 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.
Easy — 1–2 hours
Overview
With a thickness of 0.120 inches, port height of 1.150 inches, and port width of 1.700 inches, these gaskets are engineered to provide a reliable seal for your exhaust system. They are suitable for various AMC V8 engine sizes, including 5.0L/304, 5.9L/360, 6.4L/390, and 6.6L/401, and cover model years from 1970 to 1978.
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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
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
| Brand | SCE Gaskets |
| Part Number | S01M 429080 |
Videos
SCE Gaskets discusses the NEW MLS GS Gasket and Vulcan Cut Ring Head Gaskets
![50HP To 5000HP | Choosing Your Head Gasket | SCE Gaskets [TECH TALK]](https://img.youtube.com/vi/tcMF7DuugEI/hqdefault.jpg)
50HP To 5000HP | Choosing Your Head Gasket | SCE Gaskets [TECH TALK]
A New Solution To Cylinder Sealing? SCE Vulcan Cut-Ring Head Gasket Overview
#AskAGuru: Fel-Pro Exhaust Manifold Gaskets
Summit Racing Show & Tell: SCE Gaskets Cylinder Head Gasket Design, Construction & Applications
About MOTORMIA
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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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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.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
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