Description
Big Twin 1340cc, Natural
- These cylinders are perfect for stock replacement. They all meet or exceed OEM specifications. They are made of aluminum for your Sportster, aluminum with a steel liner for your Evolution and cast iron for your Shovelhead and Panhead.
- Cast iron cylinders

![Biker’s Choice Aluminum Cylinder 1340CC [MPN: 75747]](https://www.partskeystone.com/wp-content/uploads/2026/03/biker-8217-s-choice-aluminum-cylinder-1340cc-mpn-75747-xroitrsi08849.webp)
![Wiseco – Powersports Piston Pin Needle Cage Bearing 16mm x 20mm x 22.5mm [MPN: B1021]](https://www.partskeystone.com/wp-content/uploads/2026/03/wiseco-8211-powersports-piston-pin-needle-cage-bearing-16mm-x-20mm-x-22-5mm-mpn-b1021-ydrxlaah79100.webp)

![Wiseco – Powersports Piston M05000 CRF110F ’13 [MPN: 40098M05200]](https://www.partskeystone.com/wp-content/uploads/2026/03/wiseco-8211-powersports-piston-m05000-crf110f-8217-13-mpn-40098m05200-djixbqbq99056.webp)
![Wiseco – Powersports Piston M06800 2577CD YZ/WR250 ’88-91 [MPN: 605M06800]](https://www.partskeystone.com/wp-content/uploads/2026/03/wiseco-8211-powersports-piston-m06800-2577cd-yz-wr250-8217-88-91-mpn-605m06800-npzeygik38842.webp)
Reviews
There are no reviews yet.