Mr Gasket
Mr. Gasket 1131G Shim Cylinder Head Gasket
- SKU:
- 20021679
- MPN:
- 1131g
- Availability:
- Usually ships the same or next business day. In stock at our PA warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 06/10/2026 01:57:51 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 or above | and pay only $45.37 each 45.37 |
- Stock Update:
- 06/10/2026 01:57:51 AM PST
Description
This item is brand-new, factory sealed.
Mr. Gasket 1131G Steel Shim Cylinder Head Gasket- Steel shimmed head gasket for perfect sealing
- .020 inch steel shim stock
- Increase engine compression
- High temp silicone coated to prevent engine fluid leaks
- Stress formed embossments
- Manufacturer: ?Mr Gasket
- Brand: ?Mr. Gasket
- Model: ?Mr Gasket
- Item Weight: ?8 ounces
- Country of Origin: ?USA
- Item model number: ?1131G
- Is Discontinued By Manufacturer: ?No
- Manufacturer Part Number: ?1131G
- OEM Part Number: ?1131G
Mr. Gasket's steel shimmed cylinder head gaskets are perfect for high performance street machines, drag racing and oval track racing. With today's extreme compression ratios you need stronger more durable gaskets. Mr. Gasket's steel shim gaskets are made from .020 inch steel shim stock and made thinner than OE head gaskets thereby increasing engine compression. Stress formed embossments will seal the extreme cylinder pressure. They are also coated with a high temperature silicone to ensure seal of engine fluids. If you really want it sealed this is what you are looking for. Fits big block Chevy V-8 1965-90.
Warranty Information
