--- title: Diamond Adds Chevy LT Engines to the 2K Piston Series description: Diamond Pistons now offers their proven 2K series pistons for Chevy LT engines. Designed to be 2,000-HP capable, these pistons are ready for abuse. image: ?t=1620945877778#keepProtocol --- [![diamond-pistons-logo-2.png](https://blog.diamondracing.net/hs-fs/hubfs/Images/Global/Diamond%20Pistons/diamond-pistons-logo-2.png?width=451&height=114&name=diamond-pistons-logo-2.png "diamond-pistons-logo-2.png")](http://www.diamondracing.net/) - [Home](http://www.diamondracing.net/) - [About](http://www.diamondracing.net/about/) - [News](http://www.diamondracing.net/news/) - [Products](http://www.diamondracing.net/products/) - [FAQ](http://www.diamondracing.net/faq/) - [Customers](http://www.diamondracing.net/customers/) - [Contact](http://www.diamondracing.net/contact/) - [Blog Home](https://blog.diamondracing.net) - [Engine Tech](https://blog.diamondracing.net/topic/engine-tech) - [Features](https://blog.diamondracing.net/topic/features) - [Car Features](https://blog.diamondracing.net/topic/car-features) - [Interviews](https://blog.diamondracing.net/topic/interviews) - [Videos](https://blog.diamondracing.net/topic/videos) - [DP Youtube Channel](https://www.youtube.com/user/diamondpistons) - [News](https://blog.diamondracing.net/topic/news) - [New Products](https://blog.diamondracing.net/topic/new-products) Search the blog # Diamond Pistons ,[INTERVIEWS](https://blog.diamondracing.net/topic/interviews) ,[VIDEOS](https://blog.diamondracing.net/topic/videos) ,[CAR FEATURES](https://blog.diamondracing.net/topic/car-features) ,[RACING NEWS](https://blog.diamondracing.net/topic/racing-news) [Keep Racing on Instinct: Behind the Wheel Episode 2](https://blog.diamondracing.net/behind-the-wheel-video-series-keep-racing) ,[INTERVIEWS](https://blog.diamondracing.net/topic/interviews) ,[VIDEOS](https://blog.diamondracing.net/topic/videos) ,[CAR FEATURES](https://blog.diamondracing.net/topic/car-features) ,[RACING NEWS](https://blog.diamondracing.net/topic/racing-news) [Behind the Wheel Video Series Kicks off with James Miron](https://blog.diamondracing.net/behind-the-wheel-video-series-kicks-off-with-james-miron) ,[FEATURES](https://blog.diamondracing.net/topic/features) ,[INTERVIEWS](https://blog.diamondracing.net/topic/interviews) ,[CHEVY](https://blog.diamondracing.net/topic/chevy) ,[CAR FEATURES](https://blog.diamondracing.net/topic/car-features) [East Coast Outlaw 10.5 Standout Brian Chin Keeps Upping The Ante](https://blog.diamondracing.net/east-coast-outlaw-10.5-standout-brian-chin-keeps-upping-the-ante) ![Hero Image](https://blog.diamondracing.net/hs-fs/hubfs/Diamond/News/New%20Products/LT2K/LT2K%20Series%20Header%20-%20800X400.jpg?width=1000&name=LT2K%20Series%20Header%20-%20800X400.jpg "Hero Image") # [Diamond Adds Chevy LT Engines to the 2K Piston Series](https://blog.diamondracing.net/diamond-adds-chevy-lt-engines-to-the-2k-piston-series) May 13, 2021 / by [Bill Holland](https://blog.diamondracing.net/author/bill-holland) - [Tweet](https://twitter.com/share) Diamond’s highly regarded “2K” series of shelf-stock forged aluminum pistons for robust 2,000 horsepower power-adder builds has been expanded to include the LT2K model to complement Chevy Gen V LT1/LT4 cylinder heads. [![View All LT2K Piston Options and Part Numbers Here](https://no-cache.hubspot.com/cta/default/2297913/d24e1b56-3be5-4b8c-9f0a-c50227c94ef0.png)](https://cta-redirect.hubspot.com/cta/redirect/2297913/d24e1b56-3be5-4b8c-9f0a-c50227c94ef0) ![Diamond Pistons LT2K Piston Set](https://blog.diamondracing.net/hs-fs/hubfs/Diamond/News/New%20Products/LT2K/21600-RS-OTH-2.png?width=657&name=21600-RS-OTH-2.png) Forged from 2618 aluminum alloy, the LT2K pistons incorporate special inboard webbing to provide additional structural support for turbocharged, supercharged or nitrous oxide-boosted applications. The crowns are 3D milled for a perfect finish and the underside machined to remove any unnecessary weight. The pistons feature lateral gas ports to enhance ring sealing and come with a 1.5 x 1.5 x 3.0mm Total Seal piston ring package. ![Diamond Pistons LT2K](https://blog.diamondracing.net/hs-fs/hubfs/Diamond/News/New%20Products/LT2K/21600-RS-ANG45-1.png?width=1500&name=21600-RS-ANG45-1.png)Other important attributes include a moly skirt coating to reduce friction, extra-strong Trend H13 tool steel wrist pins and enhanced pin oiling. Diamond LT2K pistons are offered in a variety of bore sizes, compression heights and piston crown configurations. [![Shop LT2K Pistons Here!](https://no-cache.hubspot.com/cta/default/2297913/a49ee36c-47a2-438d-89fc-57d4c037ae90.png)](https://cta-redirect.hubspot.com/cta/redirect/2297913/a49ee36c-47a2-438d-89fc-57d4c037ae90) ![Diamond Pistons LT2K crown](https://blog.diamondracing.net/hs-fs/hubfs/Diamond/News/New%20Products/LT2K/21600-RS-FRO-1.png?width=250&name=21600-RS-FRO-1.png) ![Diamond Pistons LT2K Undercrown](https://blog.diamondracing.net/hs-fs/hubfs/Diamond/News/New%20Products/LT2K/21600-RS-BOT-1.png?width=250&name=21600-RS-BOT-1.png) Also available from Diamond are 2,000 HP rated “2K” series pistons for Chevrolet LS, Ford Mod/Coyote and Chrysler Gen III Hemi engines. For additional details call 586-792-6620, or visit [www.DiamondRacing.net](http://www.DiamondRacing.net). [![Find More Diamond Pistons and Products Here](https://no-cache.hubspot.com/cta/default/2297913/9b9079bb-4523-4586-8d3e-52e21b0af071.png)](https://cta-redirect.hubspot.com/cta/redirect/2297913/9b9079bb-4523-4586-8d3e-52e21b0af071) #### Written by [Bill Holland](https://blog.diamondracing.net/author/bill-holland) Top Blog Posts Subscribe to the Diamond Pistons Newsletter FOLLOW US - - - [![dp-ad.jpg](https://blog.diamondracing.net/hs-fs/hubfs/Images/Blog/Diamond%20Pistons/dp-ad.jpg?width=800&name=dp-ad.jpg "dp-ad.jpg")](https://www.youtube.com/user/diamondpistons) Copyright © 2026 Diamond Racing Pistons, All Rights Reserved.