The Athena P400485850312 Complete Gasket Kit is designed to provide reliable sealing performance for compatible Yamaha four-stroke motorcycles. This complete kit includes the gaskets and seals required from the base gasket upward, making it a practical choice for engine rebuilding, overhauls, and service work. It is engineered for accurate fitment on the specified Yamaha XT350 and TT350 models.
Manufactured by Athena in state-of-the-art, computer-controlled facilities, the kit uses high-quality gasket materials selected for durability and dependable sealing under normal engine operating conditions. Every gasket set is produced to meet or exceed original equipment manufacturer specifications, helping support proper compression, fluid containment, and long-term engine reliability when installed according to the manufacturer's service procedures.
Fitment: This Athena gasket kit fits 1985–1993 Yamaha XT350 models and the 1986 Yamaha TT350. Verify the motorcycle model, year, engine configuration, and required service application before installation. The manufacturer part number is P400485850312, and the vendor part number is 68-0677.
Installation Note: Clean and inspect all mating surfaces before assembly, and replace any damaged or worn fasteners or components as needed. Follow the Yamaha service manual for torque specifications, installation sequence, sealant requirements, and break-in procedures.
Features:
- Manufacturer: Athena
- Manufacturer Part Number: P400485850312
- Vendor Part Number: 68-0677
- Product Type: Complete engine gasket and seal kit
- Coverage: Includes gaskets and seals from the base gasket upward
- Manufacturing: Produced in state-of-the-art, computer-controlled facilities
- Material Quality: Made with high-quality gasket materials
- Specification: Meets or exceeds OEM specifications
- Fitment: 1985–1993 Yamaha XT350
- Fitment: 1986 Yamaha TT350
- Application: Engine rebuilding, overhaul, and service replacement
Fitment:
1985 Yamaha TT350
1985 Yamaha XT350
1986 Yamaha TT350
1986 Yamaha XT350
1987 Yamaha TT350
1987 Yamaha XT350
1988 Yamaha TT350
1988 Yamaha XT350
1989 Yamaha TT350
1989 Yamaha XT350
1990 Yamaha TT350
1990 Yamaha XT350
1991 Yamaha TT350
1991 Yamaha XT350
1992 Yamaha TT350
1992 Yamaha XT350
1993 Yamaha TT350
1993 Yamaha XT350