SKU:11-0193
Designed for a 3-1/2 inch bore with a.020 oversize, Hastings 6164-020 is a two-ring set for two pistons. The compression rings measure 1/16 inch and the oil rings measure 5/32 inch, engineered to promote sealing and reduce oil consumption on Harley‑Davidson FXST motorcycles.
Made in the USA, this Hastings piston ring set fits Harley FXST models from 1984 through 1993. It is packaged as a pair, providing the rings needed for both pistons during installation.
Suggested installation tools to ensure a precise seal include the Piston Ring Installer Plier Tool (16-0628), Ring-O-Matic Ring Compressor Tool Kit (16-0622), and the 3-1/2 inch Evolution Piston Ring Set (11-1289).
Hastings cast piston ring set is for a 3-1/2 inch bore and is.020 oversize. Features compression rings with the size of 1/16 inch and oil rings with a size of 5/32 inch.Upgrade your Harley Davidson FXST with the Hastings Rings 6164-020, a premium piston ring set designed for optimal engine performance. This set includes two piston rings, specifically crafted to fit 3-1/2 inch cylinders with a.020 oversize. Made in the USA, these rings are engineered to provide excellent sealing, reduce oil consumption, and enhance overall engine efficiency for models from 1984 to 1993. Each set is packaged as a pair, ensuring you have the necessary components for both pistons during installation. The high-quality materials and precision manufacturing ensure durability and reliable performance in demanding conditions.
The Hastings Rings 6164-020 set is compatible with a range of Harley Davidson FXST models from 1984 through 1993, making it a versatile choice for restoration or rebuild projects. Proper installation is critical for maintaining engine integrity, so accessory items such as the Piston Ring Installer Plier Tool (16-0628), Ring-O-Matic Ring Compressor Tool Kit (16-0622), and 3-1/2 inch Evolution Piston Ring Set (11-1289) are recommended to facilitate a smooth and precise installation process. These accessories help prevent damage to the rings and pistons, ensuring a proper seal and extended engine life.
Whether you're performing a routine rebuild or restoring a vintage Harley Davidson, the Hastings Rings 6164-020 set offers a reliable solution to restore compression and performance. Crafted with attention to detail and backed by American manufacturing standards, these piston rings are an ideal choice for professional mechanics and DIY enthusiasts alike. Invest in quality engine components that guarantee durability and optimal functionality for your Harley Davidson FXST.
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