Moose Offroad Top End Gasket Kit for Yamaha YZ 250 1990-1991

Ensure a complete and reliable engine rebuild for your off-road machine with the Moose Offroad Top End Gasket Kit for Yamaha YZ 250 1990-1991 models. This comprehensive kit provides all necessary gaskets and seals at a fraction of OEM cost, delivering unmatched reliability and performance.

Description

The Moose Offroad Top End Gasket Kit is engineered to provide everything you need for a thorough top-end overhaul on your Yamaha YZ 250. Designed for models from 1990 to 1991, this kit utilizes high-tech materials to ensure exceptional durability and an accurate fit, allowing you to rebuild your engine with total confidence. Each set is specifically tailored for piston replacement, making it an ideal choice for restoring peak engine performance. You'll find every essential gasket, O-ring, and seal required for a complete top-end rebuild, including valve seals, head gaskets, base gaskets, exhaust gaskets, tensioner gaskets, and various other miscellaneous components. The oil seals included are genuine OEM replacement seals, guaranteeing factory-level quality and compatibility. Additionally, this kit offers a cost-effective solution to potentially raise compression without the need for expensive high-compression pistons or extensive cylinder head modifications. All Moose Offroad gaskets are proudly made in the USA, reflecting a commitment to superior manufacturing standards.

Features & Highlights

• Comprehensive Top-End Rebuild Solution: Includes every gasket, O-ring, and seal necessary for a complete top-end engine rebuild, covering valve seals, head, base, exhaust, tensioner, and more.
• OEM-Quality Oil Seals: Equipped with genuine OEM replacement oil seals to ensure factory-level fitment, durability, and sealing performance.
• Engineered for Durability: Crafted from high-tech materials that provide unmatched reliability and performance, ensuring a long-lasting and secure seal.
• Cost-Effective Compression Enhancement: Offers an economical way to potentially raise engine compression without investing in costly high-compression pistons or cylinder head work.
• Designed for Piston Replacement: Performance-focused set specifically designed to complement a piston replacement, restoring your engine's power and efficiency.
• Proudly Made in the USA: All included gaskets are manufactured in the USA, guaranteeing high-quality production standards and materials.

Technical Specifications

• Brand: Moose Offroad Hard-Parts
• Product Type: Top End Gasket Kit
• Fitment: Yamaha YZ 250 (1990-1991)
• Components: Gaskets, O-rings, and seals for top end (valve seals, head, base, exhaust, tensioner, etc.)

Important to Know

• Formed rubber valve cover gasket not included.