---
product_id: 596656006
title: "Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16"
brand: "btr"
price: "135814 som"
currency: KGS
in_stock: false
reviews_count: 5
category: "Btr"
url: https://www.desertcart.kg/products/596656006-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3
store_origin: KG
region: Kyrgyzstan
---

# 16 precision hydraulic roller lifters 4 durable alloy steel guide trays Proudly USA-made performance parts Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16

**Brand:** btr
**Price:** 135814 som
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Unlock LS Engine Potential with BTR’s Precision Lifters!

## 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?** 135814 som with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/596656006-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

- • **Built to Last:** Crafted from high-grade alloy steel for superior durability under high-performance conditions.
- • **Complete Upgrade Kit:** Includes a full set of 16 Delphi LS7 lifters plus 4 guide trays for seamless installation.
- • **Trusted by Enthusiasts:** Backed by a 4.7-star rating from 281 reviews, a proven choice for serious engine builders.
- • **Hydraulic Roller Precision:** Genuine Delphi hydraulic roller lifters ensure smooth valve operation and enhanced engine longevity.
- • **Engineered for LS Powerhouses:** Fits Gen 3 & 4 LS and Gen 5 LT engines, including LS1 through LS7 and LT1 variants.

## Overview

Brian Tooley Racing’s Delphi LS7 Lifters and Guide Trays set is a premium, USA-made upgrade designed for Gen 3 and Gen 4 LS engines plus Gen 5 LT engines (non-DOD). Featuring 16 genuine hydraulic roller lifters and 4 alloy steel guide trays, this kit delivers reliable valve train performance and durability, making it a top pick for professional engine builders and LS enthusiasts aiming for flawless power and longevity.

## 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 LS7 lifters
Review: BTR Lifters: Not Recommended

## 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 |
| Brand | BTR |
| Brand Name | BTR |
| Country of Origin | USA |
| Customer Reviews | 4.7 out of 5 stars 281 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 |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| What Is In the Box | Brian Tooley Racing (BTR) Delphi LS7 Lifters (set of 16), Guide Trays (set of 4) |

## Product Details

- **Brand:** BTR
- **Auto Part Position:** Center
- **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)
![Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16 - Image 2](https://m.media-amazon.com/images/I/71wI4prjIqL.jpg)
![Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16 - Image 3](https://m.media-amazon.com/images/I/71mrngIp24L.jpg)
![Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16 - Image 4](https://m.media-amazon.com/images/I/61Eago-CEGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ BTR LS7 lifters
*by R***Y on 29 September 2025*



### ⭐ BTR Lifters: Not Recommended
*by H***N on 22 January 2026*



### ⭐⭐⭐⭐⭐ Truck runs better than ever
*by Z***. on 9 January 2026*



## Frequently Bought Together

- Brian Tooley BTR Delphi LS7 Lifters + Trays for Gen 3 Gen 4 LS + Gen 5 LT Engines X12499225-16
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**Shop now:** [https://www.desertcart.kg/products/596656006-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3](https://www.desertcart.kg/products/596656006-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-12*