---
product_id: 539900562
title: "Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16"
brand: "btr"
price: "€ 744.69"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/539900562-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3
store_origin: ES
region: Spain
---

# Non-DOD compatible only 16 precision hydraulic roller lifters Fits Gen 3, 4 LS & Gen 5 LT engines Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16

**Brand:** btr
**Price:** € 744.69
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your LS engine with precision lifters that mean business!

## 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
- **How much does it cost?** € 744.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/539900562-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3)

## Best For

- btr enthusiasts

## Why This Product

- Trusted btr brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Non-DOD Exclusive:** Specifically designed for non-Displacement on Demand engines to maximize reliability
- • **Broad Compatibility:** Seamlessly fits LS1, LS2, LS3, LS6, LS7, LM7, LQ4, LQ9, L83, L86, and LT1 engines
- • **Gen 3 to Gen 5 Ready:** Optimized for Gen 3 & 4 LS and Gen 5 LT engines, ensuring future-proof upgrades
- • **Precision Engineered Lifters:** 16 genuine Delphi hydraulic roller lifters for unmatched durability and performance
- • **Complete Kit with Guide Trays:** Includes 4 guide trays for perfect alignment and smooth operation

## Overview

The Brian Tooley Racing Delphi LS7 Lifters and Guide Trays set offers 16 genuine hydraulic roller lifters engineered for Gen 3 and Gen 4 LS engines plus Gen 5 LT engines (non-DOD only). Compatible with a wide range of LS and LT models, this kit ensures precise fitment and enhanced engine performance, making it the go-to upgrade for serious enthusiasts and professionals.

## 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

## 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 |
|---------------|-------|
| Manufacturer | BTR Brian Tooley Racing |
| Brand | BTR |
| Model | Delphi LS7 Lifters |
| Package Dimensions | 30.91 x 24.51 x 11.91 cm; 2.88 kg |
| Item model number | X12499225-16 |
| Exterior | Machined |
| Manufacturer part number | X12499225-16 + BTR95365-4 |
| OEM Part Number | 12499225 |
| Position | Centre |
| Special Features | hydraulic ls7-style lifters |
| Item Weight | 2.88 kg |

## Product Details

- **Brand:** BTR
- **Auto part position:** Centre
- **Material:** Alloy Steel
- **Included components:** Brian Tooley Racing (BTR) Delphi LS7 Lifters (set of 16), Guide Trays (set of 4)
- **Manufacturer:** BTR Brian Tooley Racing

## 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)

## 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

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**Shop now:** [https://www.desertcart.es/products/539900562-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3](https://www.desertcart.es/products/539900562-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-29*