Brand New NIPPON MACHINES brand gasket with guaranteed fit and function. All Materials and Manufacturing Sourced and MADE IN USA.
Listing picture is of actual Gasket material. The gasket material is treated chemically to seal against oils, water, alcohol, grease, air, gasoline and solvents.
Why Reproduction? Original (NOS) gaskets from the 1950's-1980's are mostly plant fiber based which become brittle and hardened over the decades and drastically lose their sealing ability. I've received many NOS that are hard as a rock and will break during shipment or installation.
Why Nippon Machines? Gasket material quality. Hard work and pride. These are carefully examined to ensure proper OEM fitment.
If you need any assistance, feel free to ask.
Need other gaskets? Please message me, I have nearly all gaskets excluding metal and rubber composites for Japanese motorcycles.
Fits:
- 1974 GP433F - Intake
- 1976 EX340 - Intake (Ex440)
- 1976 EX340 - Intake (Ex440)
- 1976 EX440 - Intake (Ex440)
- 1976 EX440 - Intake (Ex440)
- 1976 GP440 - Intake
- 1976 PR440 - Intake
- 1977 EX340A - Intake (Ex440a)
- 1977 EX340A - Intake (Ex440a)
- 1977 EX440A - Intake (Ex440a)
- 1977 EX440A - Intake (Ex440a)
- 1977 GP440A - Intake
- 1978 EX340B - Air Cleaner (Ex440b)
- 1978 EX340B - Air Cleaner (Ex440b)
- 1978 EX440B - Air Cleaner (Ex440b)
- 1978 EX440B - Air Cleaner (Ex440b)
- 1979 EX440C - Intake
- 1980 EX440D - Intake
- 1981 EX440E - Intake
3 Year Full Warranty on all Fiber gaskets. 10 Year full warranty on all Nitrile Premium Gaskets
