---
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: "Bs.10494"
currency: BOB
in_stock: true
reviews_count: 5
category: "Btr"
url: https://www.desertcart.bo/products/596656006-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3
store_origin: BO
region: Bolivia
---

# Durable alloy steel construction 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:** Bs.10494
**Availability:** ✅ In Stock

## Summary

> 🚗 Unlock LS Power with Precision & Durability!

## 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?** Bs.10494 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/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

- • **Non-DOD Specific:** Optimized for non-Displacement on Demand engines, ensuring perfect fit and function.
- • **Broad Compatibility:** Seamlessly fits LS1, LS2, LS3, LS6, LS7, LM7, LQ4, LQ9, L83, L86, and LT1 engines (Gen 3, 4, and 5 LT).
- • **Complete Kit Convenience:** Includes 16 lifters plus 4 guide trays for a full, hassle-free upgrade or replacement.
- • **Durable Alloy Steel Build:** Crafted from high-grade alloy steel to withstand high-performance demands and extend engine life.
- • **Precision Engineered Lifters:** 16 genuine Delphi hydraulic roller lifters for smooth, reliable valve operation.

## Overview

The Brian Tooley BTR Delphi LS7 Lifters + Trays kit offers 16 genuine hydraulic roller lifters and 4 guide trays engineered for Gen 3 and Gen 4 LS engines plus Gen 5 LT engines (non-DOD). Made from durable alloy steel, this set ensures reliable valve operation and broad compatibility across popular LS and LT engine models, delivering a professional-grade upgrade trusted by enthusiasts and pros alike.

## 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: Good quality lifters.
Review: BTR lifters: very bad quality. Lifter trays are also very bad in fitment and reliability. 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 |
| Assembly Required | Yes |
| Brand | BTR |
| Customer Reviews | 4.7 4.7 out of 5 stars (283) |
| Date First Available | 24 May 2023 |
| Exterior | Machined |
| Generic Name | Lifters |
| Item Weight | 2 kg 880 g |
| Item model number | X12499225-16 |
| Manufacturer | BTR Brian Tooley Racing |
| Manufacturer Part Number | X12499225-16 + BTR95365-4 |
| Material | Alloy Steel |
| Model | Delphi LS7 Lifters |
| OEM Part Number | 12499225 |
| Package Dimensions | 30.91 x 24.51 x 11.91 cm; 2.88 kg |
| Position | Center |
| Special Features | hydraulic ls7-style lifters |

## Product Details

- **Auto Part Position:** Center
- **Brand:** BTR
- **Included Components:** Brian Tooley Racing (BTR) Delphi LS7 Lifters (set of 16), Guide Trays (set of 4)
- **Manufacturer:** BTR Brian Tooley Racing
- **Material:** Alloy 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

### ⭐⭐⭐⭐⭐ Review
*by R***Y on 29 September 2025*

Good quality lifters.

### ⭐ Review
*by H***N on 22 January 2026*

BTR lifters: very bad quality. Lifter trays are also very bad in fitment and reliability. Not recommended.

### ⭐⭐⭐⭐⭐ Review
*by Z***. on 9 January 2026*

Best choice I could’ve made

## 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.bo/products/596656006-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3](https://www.desertcart.bo/products/596656006-brian-tooley-btr-delphi-ls7-lifters-trays-for-gen-3)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-16*