--- product_id: 663314141 title: "LS Billet Rear Galley Plug Barbell Oil Diverter fits for GM Gen III & IV LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L33 L99 Oil Diverter LS Barbell 6061-T6 Aluminum Alloy Material" brand: "oywhc" price: "95.24 DT" currency: TND in_stock: true reviews_count: 10 category: "Oywh C" url: https://www.desertcart.tn/products/663314141-ls-billet-rear-galley-plug-barbell-oil-diverter-fits-gm store_origin: TN region: Tunisia --- # Triple High-Temp Resistant FKM O-Rings Precision CNC Machined 6061-T6 Aluminum Reusable Aluminum Alloy Design LS Billet Rear Galley Plug Barbell Oil Diverter fits for GM Gen III & IV LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L33 L99 Oil Diverter LS Barbell 6061-T6 Aluminum Alloy Material **Brand:** oywhc **Price:** 95.24 DT **Availability:** ✅ In Stock ## Summary > 🔧 Elevate Your LS Engine’s Heartbeat with Precision & Power ## Quick Answers - **What is this?** LS Billet Rear Galley Plug Barbell Oil Diverter fits for GM Gen III & IV LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L33 L99 Oil Diverter LS Barbell 6061-T6 Aluminum Alloy Material by oywhc - **How much does it cost?** 95.24 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/663314141-ls-billet-rear-galley-plug-barbell-oil-diverter-fits-gm) ## Best For - oywhc enthusiasts ## Why This Product - Trusted oywhc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Upgrade from OEM Plastic:** Direct replacement for aging plastic plugs, reducing failure risk and maintenance downtime. - • **Cost-Effective Reusability:** Simply swap O-rings during rebuilds to keep your engine running smooth without extra parts. - • **Durability Meets Precision:** Crafted from aerospace-grade 6061-T6 aluminum for unmatched strength and longevity. - • **Superior Sealing Technology:** Triple FKM fluororubber O-rings eliminate oil bypass, ensuring peak engine efficiency. - • **Engineered for GM Gen III & IV:** Fits LS1, LS3, LS2, LQ4, LQ9, LS6, L92, L33, L99 & more – ultimate compatibility for your ride. ## Overview The LS Billet Rear Galley Plug Barbell Oil Diverter is a precision CNC-machined 6061-T6 aluminum upgrade designed for GM Gen III & IV LS engines. Featuring triple high-temperature resistant FKM O-rings, it ensures superior oil sealing and flow, replacing OEM plastic plugs to enhance durability, reduce maintenance, and optimize engine performance. ## Description Buy OywhC LS Billet Rear Galley Plug Barbell Oil Diverter fits for GM Gen III & IV LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L33 L99 Oil Diverter LS Barbell 6061-T6 Aluminum Alloy Material: Engine Parts - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Excellent quality for the price - Nicely machined and fits nice and tight. Review: Ehh - Good Gally plug nice and tight. ## Features - 【Widely used】 LS Billet rear oil passage plug barbell oil diverter is suitable for GM Gen III and IV engines, Vortec truck engines LS1, LS3, LS2, LQ4, L33, LQ9, LS6, L92, L76, L99, LSA, LM4 & LSX Series (4.8L, 5.3L, 5.7L, 6.0L, 6.2L) - 【Quality Material】 Made through precision CNC machining of high-quality aluminum alloy T6061. It has a hard texture, is durable, and has precise dimensions. - 【Replacement】 Directly replace the easily aging and worn plastic OEM barbell plug on GM LS Gen III and IV engines (suitable for OEM 12573460). - 【Product advantages】The LS billet rear gallery plug barbell oil diverter uses triple high-temperature resistant FKM fluororubber O-rings. It has good sealing, eliminates dirty oil bypass, improves oil flow, and ensures the long-term smooth and efficient operation of the engine. - 【Reuse】Aluminum alloy parts can be reused during engine assembly by simply replacing the O-rings. Replacing original plastic parts can enhance durability and overall performance, reducing maintenance costs and the risk of failure. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DBRBDTQ3 | | Best Sellers Rank | #13,055 in Automotive ( See Top 100 in Automotive ) #79 in Automotive Replacement Engine Parts | | Brand | OywhC | | Customer Reviews | 4.7 4.7 out of 5 stars (333) | | Date First Available | July 31, 2024 | | Exterior | Machined | | Item Weight | 0.528 ounces | | Item model number | oywhc-0018 | | Manufacturer | OywhC | | Manufacturer Part Number | OywhC-0018 | | Model | Aluminum Oil Diverter | | Package Dimensions | 4.41 x 2.68 x 0.55 inches | ## Images ![LS Billet Rear Galley Plug Barbell Oil Diverter fits for GM Gen III & IV LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L33 L99 Oil Diverter LS Barbell 6061-T6 Aluminum Alloy Material - Image 1](https://m.media-amazon.com/images/I/51Oh+3BLt6L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent quality for the price *by A***Y on July 24, 2026* Nicely machined and fits nice and tight. ### ⭐⭐⭐⭐⭐ Ehh *by K***C on July 8, 2026* Good Gally plug nice and tight. ### ⭐⭐⭐⭐⭐ Works as it should *by K***I on August 2, 2026* Fits great easy to install great replacement for the factory plastic one ## Frequently Bought Together - OywhC LS Billet Rear Galley Plug Barbell Oil Diverter fits for GM Gen III & IV LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L33 L99 Oil Diverter LS Barbell 6061-T6 Aluminum Alloy Material - Camshaft Retainer Plate Gasket Compatible with LS Series Engines, &Bolt Kit ARP 134-1003 Gen III IV V for GM LS1 LS2 LS3 4.8 5.3L 6.0L 6.2L Vortec Corvette Cam - Dorman 635-518 Engine Rear Main Seal Cover Compatible with Select Models --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/663314141-ls-billet-rear-galley-plug-barbell-oil-diverter-fits-gm](https://www.desertcart.tn/products/663314141-ls-billet-rear-galley-plug-barbell-oil-diverter-fits-gm) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-18*