SKU:49-1019
Upgrade your vintage Harley Davidson G series with the V-Twin WLDR 69cc Cylinder Head Set, designed for stock 45 cylinders. The heads feature a 69cc combustion chamber, delivering reliable compression and efficient combustion for your classic engine. They accept 18mm spark plugs and head bolts, ensuring compatibility with your original configuration.
Upgrade your vintage Harley Davidson G series with the V-Twin WLDR Cylinder Head Set, designed specifically for stock 45 cylinders. Crafted for durability and performance, these heads are compatible with original equipment on Harley models from 1941 through 1950. Each head features a combustion chamber volume of 69cc, providing reliable compression and efficient combustion for your classic motorcycle. These heads are not intended for WR angled type cylinders, ensuring proper fitment and installation on your original 45 configuration.
Installation requires separate purchase of head bolts and washers, with recommended accessories including the Parkerized Flathead Headbolt Washer Kit (#9698-18) and Headbolt Kit (#9705-18-45). Castings are identified as #379-402F and #379-403R, ensuring authenticity and compatibility with OEM parts. This set is assembled in Taiwan, maintaining quality standards for vintage motorcycle restoration.
Enhance your engine's performance with accessories like Copper Head Gaskets (#15-0185), High Compression Head Set (#49-0945), and Low Compression Head Set (#49-0908), tailored to meet your specific tuning needs. Proper installation and compatible accessories will help you achieve optimal compression ratios and engine performance. Whether restoring or customizing your Harley Davidson G, this cylinder head set offers a reliable solution to improve engine efficiency and longevity, making it an essential component for vintage Harley enthusiasts.
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