SKU:11-2603
Upgrade your Harley Davidson FL with the Motorshop 74 inch Shovelhead Cylinder and Piston Kit, honed and pre-fitted with 8.5:1 compression cast pistons and Hasting rings. This ready-to-run set requires minimal break-in, but consulting your shop manual is recommended to ensure proper installation and optimal performance.
Sold in pairs, these cylinders are engineered for stock stroke applications, making them an ideal choice for restoring or maintaining classic Shovelhead engines. The gasket set must be ordered separately to complete installation.
These cast iron cylinders feature a bore size of approximately 3.438 inches, with a piston-to-wall clearance of.0025 to.003 inches, ensuring precise fitment and durability for long-term use.
The kit includes top and second rings with clear installation orientation instructions: the silver ring with the chamfer and writing facing up, and the black ring as the second ring with writing facing up. Proper ring installation is critical for engine performance and longevity, and detailed instructions are available online to guide you through the process.
The components are manufactured in Taiwan to meet quality standards suitable for Harley Davidson enthusiasts and professional mechanics alike. To enhance your rebuild or upgrade, consider pairing this kit with recommended accessories such as the Ring-O-Matic Ring Compressor Tool Kit and Piston Pin Support Plate, which facilitate proper installation.
Upgrade your Harley Davidson FL with the Motorshop 74 inch Shovelhead Cylinder and Piston Kit, designed specifically for models from 1966 through 1975. This ready-to-run set requires minimal break-in, but consulting your shop manual is recommended to ensure proper installation and optimal performance. Sold in pairs, these cylinders are engineered for stock stroke applications, making them an ideal choice for restoring or maintaining classic Shovelhead engines. Please note that the gasket set must be ordered separately to complete your installation. These cast iron cylinders feature a bore size of approximately 3.438 inches, with a piston-to-wall clearance of.0025 to.003 inches, ensuring precise fitment and durability for long-term use. The kit includes top and second rings with clear installation orientation instructions, emphasizing the silver ring with the chamfer and writing facing up, and the black ring as the second ring with writing facing up. Proper ring installation is critical for engine performance and longevity, and detailed instructions are available online to guide you through the process. The components are manufactured in Taiwan, maintaining quality standards suitable for Harley Davidson enthusiasts and professional mechanics alike. To enhance your rebuild or upgrade, consider pairing this kit with recommended accessories such as the Ring-O-Matic Ring Compressor Tool Kit and Piston Pin Support Plate, which facilitate proper installation. This kit is compatible with a range of Harley Davidson FL models, from 1966 to 1975, ensuring a perfect fit and reliable operation for vintage motorcycle restorations or performance enhancements.
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