--- product_id: 541304305 title: "Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16" brand: "btr brian tooley racing" price: "€ 451.06" currency: EUR in_stock: true reviews_count: 13 category: "Btr Brian Tooley Racing" url: https://www.desertcart.pt/products/541304305-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3 store_origin: PT region: Portugal --- # Fits Gen 3, 4 LS & Gen 5 LT engines 16 precision hydraulic roller lifters 4 durable guide trays included Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16 **Brand:** btr brian tooley racing **Price:** € 451.06 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your LS engine game with BTR’s precision lifters—because stock just won’t cut it! ## Quick Answers - **What is this?** Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16 by btr brian tooley racing - **How much does it cost?** € 451.06 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/541304305-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3) ## Best For - btr brian tooley racing enthusiasts ## Why This Product - Trusted btr brian tooley racing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Pros:** Top-rated (#3 in replacement lifters) with 4.7-star reviews—don’t settle for less. - • **Non-DOD Precision:** Optimized for non-Displacement on Demand engines ensuring flawless operation. - • **Wide Compatibility:** Seamlessly fits LS1, LS2, LS3, LS6, LS7, LM7, LQ4, LQ9, L83, L86, LT1 engines (4.8L to 6.2L). - • **Ultimate Engine Upgrade:** Genuine Delphi LS7 lifters engineered for peak hydraulic roller performance. - • **Complete Installation Kit:** Includes 16 lifters plus 4 guide trays for a full, hassle-free upgrade. ## Overview Brian Tooley Racing’s Delphi LS7 lifters and guide trays deliver a direct-fit, high-performance upgrade for Gen 3 and Gen 4 LS engines plus Gen 5 LT engines (non-DOD). This full set of 16 hydraulic roller lifters and 4 guide trays ensures reliable, OEM-quality operation across a broad range of popular GM V8 platforms, making it the go-to choice for enthusiasts demanding durability and precision. ## Description Full set of Genuine Delphi hydraulic roller lifters and trays, also known as LS7 lifters. These will also work in SBC and LT1 applications that originally came with hydraulic roller lifters.Fits: LS1, LS2, LS3, LS6, LS7, LM7, LQ4, LQ9, L83, L86, LT1 4.8L, 5.3L, 5.7L, 6.0L, 6.2L Gen 3 and Gen 4 LS Engines Gen 5 LT Engines NOTE: Non-DOD ONLY. BTR Equivalent of GM OEM 12499225 Review: BTR are the best stock ish lifter you can get - If you got the money get them don’t cheap out Review: Truck runs better than ever - Best choice I could’ve made ## Features - Brian Tooley Racing (BTR) Delphi LS7 Lifters (set of 16) and Guide Trays (set of 4) - Fits: LS1, LS2, LS3, LS6, LS7, LM7, LQ4, LQ9, L83, L86, LT1 - Fits: 4.8L, 5.3L, 5.7L, 6.0L, 6.2L Gen 3 and Gen 4 LS Engines & Gen 5 LT Engines - Non-DOD Only ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C5Y39CJH | | Auto Part Position | Center | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #58,954 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Replacement Engine Lifters | | Brand | BTR Brian Tooley Racing | | Brand Name | BTR Brian Tooley Racing | | Customer Reviews | 4.7 out of 5 stars 329 Reviews | | Included Components | Brian Tooley Racing (BTR) Delphi LS7 Lifters (set of 16), Guide Trays (set of 4) | | Item Type Name | Lifters | | Manufacturer | BTR Brian Tooley Racing | | Manufacturer Part Number | X12499225-16 + BTR95365-4 | | Manufacturer Warranty Description | No Warranty | | Material | steel | | Material Type | steel | | Model Number | X12499225-16 | | Number of Items | 1 | ## Product Details - **Auto Part Position:** Center - **Brand:** BTR Brian Tooley Racing - **Included Components:** Brian Tooley Racing (BTR) Delphi LS7 Lifters (set of 16), Guide Trays (set of 4) - **Manufacturer:** BTR Brian Tooley Racing - **Material:** steel ## Images ![Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16 - Image 1](https://m.media-amazon.com/images/I/71OxCI6SHML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ BTR are the best stock ish lifter you can get *by R***S on August 8, 2026* If you got the money get them don’t cheap out ### ⭐⭐⭐⭐⭐ Truck runs better than ever *by Z***. on January 9, 2026* Best choice I could’ve made ### ⭐⭐⭐⭐⭐ High quality *by G***S on December 24, 2025* Great brand, won't run anything else in my LS ## Frequently Bought Together - Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16 - 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 - Melling-10295 Oil Pump, Wet Sump, Internal, Standard Volume, High Pressure, GM LS-Series, Each --- ## 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.pt/products/541304305-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3](https://www.desertcart.pt/products/541304305-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-02*