--- product_id: 814358309 title: "BTR Brian Tooley Racing Titanium Retainers for LS/LT Beehive Valve Springs | BTR-SR007-16 | Fits 1997+ 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LS6 LQ4 LQ9 L83 L86 LT1 LT4 Engines (Retainers Only)" price: "₱17947" currency: PHP in_stock: true url: https://www.desertcart.ph/products/814358309-btr-brian-tooley-racing-titanium-retainers-for-ls-lt-beehive store_origin: PH region: Philippines --- # High-heat resistance for extreme durability under track conditions Fits 16 precision-machined retainers for full cylinder head upgrade Ultra-light titanium reduces valvetrain mass by up to 40% BTR Brian Tooley Racing Titanium Retainers for LS/LT Beehive Valve Springs | BTR-SR007-16 | Fits 1997+ 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LS6 LQ4 LQ9 L83 L86 LT1 LT4 Engines (Retainers Only) **Price:** ₱17947 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your LS/LT valvetrain game with titanium precision and race-proven durability! ## Quick Answers - **What is this?** BTR Brian Tooley Racing Titanium Retainers for LS/LT Beehive Valve Springs | BTR-SR007-16 | Fits 1997+ 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LS6 LQ4 LQ9 L83 L86 LT1 LT4 Engines (Retainers Only) - **How much does it cost?** ₱17947 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/814358309-btr-brian-tooley-racing-titanium-retainers-for-ls-lt-beehive) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete 16-Piece Set:** Everything you need to upgrade both cylinder heads with precision-machined titanium retainers trusted by pros. - • **Beehive Spring Mastery:** Optimized for OEM and top aftermarket beehive springs, delivering perfect spring control and longevity. - • **Unmatched Titanium Strength:** Engineered to resist deformation and heat, ensuring rock-solid reliability on street or track. - • **Race-Ready Lightweight Design:** Cut valvetrain mass dramatically for lightning-fast RPM response and less spring fatigue. - • **Universal LS/LT Compatibility:** Seamlessly fits all 1997+ LS and LT engines, making your upgrade effortless and future-proof. ## Overview Brian Tooley Racing Titanium Retainers (BTR-SR007-16) are ultra-lightweight, high-strength titanium components designed for 1997+ GM LS and LT engines. Compatible with a wide range of OEM and aftermarket beehive valve springs, these 16-piece retainers reduce valvetrain mass to improve RPM stability and reduce spring fatigue, delivering professional-grade performance and reliability for street and track builds. ## Description The Brian Tooley Racing Titanium Retainers (BTR-SR007-16) are designed to deliver maximum strength and minimum weight for LS and LT high-performance valvetrain setups. Manufactured from premium-grade titanium, these retainers are a direct-fit replacement for GM #10166344 and compatible with all LS and LT beehive-style valve springs. The reduced mass improves valvetrain stability, allowing engines to rev higher without valve float while reducing spring stress and wear. Ideal for naturally aspirated, boosted, or high-RPM builds, these retainers are compatible with OEM GM, LS6, BTR SP011, SK018, TSP .550", .585", .625", PAC 1218, PAC 1219, and Michigan Motorsports .600" beehive springs. Each set includes 16 retainers, offering professional-grade quality and performance trusted by top LS and LT builders. ## Features - Ultra-Lightweight Titanium Construction: Reduces valvetrain mass for quicker engine response, improved RPM stability, and reduced spring fatigue under high load. - High-Strength Performance Design: Titanium retainers resist deformation under extreme heat and spring pressure, delivering superior reliability for street or track builds. - Comprehensive Spring Compatibility: Works with OEM GM LS6, BTR SP011, SK018, TSP .550–.625", PAC 1218, PAC 1219, and Michigan Motorsports .600" beehive springs. - Fits All LS and LT Engines: Designed for 1997+ GM LS1, LS2, LS3, LS6, LQ4, LQ9, L83, L86, LT1, and LT2 engines—ideal for valvetrain upgrades and performance rebuilds. - Complete Set of 16 Retainers: Includes sixteen precision-machined titanium retainers to upgrade both cylinder heads—backed by BTR’s unmatched racing reliability and quality. ## Images ![BTR Brian Tooley Racing Titanium Retainers for LS/LT Beehive Valve Springs | BTR-SR007-16 | Fits 1997+ 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LS6 LQ4 LQ9 L83 L86 LT1 LT4 Engines (Retainers Only) - Image 1](https://m.media-amazon.com/images/I/71SjNH1i7PL.jpg) --- ## 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.ph/products/814358309-btr-brian-tooley-racing-titanium-retainers-for-ls-lt-beehive](https://www.desertcart.ph/products/814358309-btr-brian-tooley-racing-titanium-retainers-for-ls-lt-beehive) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-07-08*