HARDDRIVE - 88186 - BIG BORE CYLINDER M8 124 BLACK W/MACHINED FINS PR - '17-'24 Harley Davidson Electra Glide Ultra Limited Low, Softail Heritage Classic 114
The HARDDRIVE BIG BORE CYLINDER M8 124 BLACK W/MACHINED FINS PR features M8 Cylinders for Wiseco Pistons (K2787 sold separately ), M8 Big Bore Cylinders Sold as Pair, and Gaskets Purchased Separately.
Features
- Cylinders Come Powder Coated Black with Machined Fins For that OEM Look
- M8 Cylinders for Wiseco Pistons (K2787 sold separately )
- M8 Big Bore Cylinders Sold as Pair
- Gaskets Purchased Separately
- No modifications needed when running Cometic Head and Base gasket kit (see P/Ns below)
Specs
- Segment: V-Twin
Frequently Asked Questions - HardDrive - 88186 - BIG BORE CYLINDER M8 124 BLACK W/MACHINED FINS PR - '17-'24 Harley-Davidson Electra Glide Ultra Classic, Electra Glide Highway King
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
