--- product_id: 18795468 title: "2442901 Pro Series Flexplate Bolt Kit for Gen II/LS Series Small Block Chevrolet" brand: "arp" price: "VT12250" currency: VUV in_stock: true url: https://www.desertcart.vu/products/18795468-2442901-pro-series-flexplate-bolt-kit-for-gen-ii-ls store_origin: VU region: Vanuatu --- # Aerospace-grade forged alloy M11 x 1.5 thread size 4-inch wrenching size 2442901 Pro Series Flexplate Bolt Kit for Gen II/LS Series Small Block Chevrolet **Brand:** arp **Price:** VT12250 **Availability:** βœ… In Stock ## Summary > πŸ”© Lock in power with bolts built to outperform and outlast! ## Quick Answers - **What is this?** 2442901 Pro Series Flexplate Bolt Kit for Gen II/LS Series Small Block Chevrolet by arp - **How much does it cost?** VT12250 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/18795468-2442901-pro-series-flexplate-bolt-kit-for-gen-ii-ls) ## Best For - arp enthusiasts ## Why This Product - Trusted arp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Precision Fit:** Larger-than-stock shank diameter ensures improved register and secure fastening - β€’ **Exclusive Design:** Flat 12-point head for enhanced torque application and professional-grade installation - β€’ **Unmatched Strength:** Forged from aerospace alloy for superior durability beyond OEM standards - β€’ **Sleek & Durable Finish:** Black oxide exterior resists corrosion while adding a stealthy, high-performance look - β€’ **Heat-Treated Excellence:** Heat-treated before thread rolling for maximum thread integrity and longevity ## Overview The ARP 2442901 Pro Series Flexplate Bolt Kit is engineered for Gen III/LS Series Small Block Chevrolets, featuring aerospace-grade forged alloy construction, heat treatment for enhanced strength, and a precision 12-point head design. With a larger shank diameter and black oxide finish, these bolts deliver superior durability, fit, and corrosion resistanceβ€”perfect for professionals demanding reliability and performance. ## Description These premium-grade Pro series flexplate bolts from ARP are far superior to OEM hardware. These bolts are forged from aerospace alloy and are heat-treated prior to thread rolling and machining. They feature an exclusive, flat 12-point head design and a larger-than-stock shank diameter for increased strength and improved register. ## Features - ARP - 244-2901 - Thread size: M11 x 1.5 - 3/4 inch wrenching ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | ARP | | Brand | ARP | | Item Weight | 6.7 ounces | | Item model number | 2442901 | | Is Discontinued By Manufacturer | No | | Exterior | Black Oxide | | Manufacturer Part Number | 2442901 | | OEM Part Number | 244-2901 | ## Images ![2442901 Pro Series Flexplate Bolt Kit for Gen II/LS Series Small Block Chevrolet - Image 1](https://m.media-amazon.com/images/I/81u10wGxGrL.jpg) ## Questions & Answers **Q: I'm doing a 4l80 swap in my silverado 1500 which had a 4l60, are these bolts the correct length to go through my flex plate and it's spacer?** A: I used these in a tci flexplate conversion for th350/th400 also using converter spacer and they worked perfectly **Q: will these fit the LSA crankshaft and flexplate without a spacer?** A: The LSA crankshaft is an 8 bolt so you'll need to buy 2 sets and it fit on my LSA in my 09 CTS v with no issues **Q: Are these bolts a replacement or upgrade to gm performance flexplate bolt gm ls-series part number 19257940?** A: They are both! They replace factory LS flexplate bolts. I have a turbo 6.0 LS and it will destroy factory bolts on a good launch and these arp bolts have been in about a year and have not let me down yet **Q: Will these fit a 2006 gmc sierra 1500 with the 5.3? I only have 3 bolts** A: These bolts goes from the flex plate to the crank.The three bolts goes from the flex plate to the torque convertor if these 3 you need,you may try this number ARP 230-7304.Hope this helps.Good luck. ## Frequently Bought Together - ARP 2442901 Pro Series Flexplate Bolt Kit for Gen III/LS Series Small Block Chevrolet - ARP 2307305 Pro Series Torque Converter Bolt for general Motor - ICT Billet USA Made - LS Engine Transmission 4L60e Bell Housing Bolts Set Kit T56 LS1 4L80e LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 LR4 L82 L83 L84 L86 L87 LT1 L8B 551652 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/18795468-2442901-pro-series-flexplate-bolt-kit-for-gen-ii-ls](https://www.desertcart.vu/products/18795468-2442901-pro-series-flexplate-bolt-kit-for-gen-ii-ls) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-08*