---
product_id: 579278342
title: "TSP Texas Speed Delphi LS7 Lifters + Trays for GM LS Gen III/IV 5.3L/6.0L + Gen V LT1 28-25341990-16"
brand: "dynosty"
price: "KD 156.10"
currency: KWD
in_stock: true
category: "Dynosty"
url: https://www.desertcart.com.kw/products/579278342-tsp-texas-speed-delphi-ls7-lifters-trays-for-gm-ls
store_origin: KW
region: Kuwait
---

# Optimized for high-performance LS engines Direct OEM replacement, hassle-free install Precision-machined for flawless fit TSP Texas Speed Delphi LS7 Lifters + Trays for GM LS Gen III/IV 5.3L/6.0L + Gen V LT1 28-25341990-16

**Brand:** dynosty
**Price:** KD 156.10
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock LS7-level power with precision-engineered lifters!

## Quick Answers

- **What is this?** TSP Texas Speed Delphi LS7 Lifters + Trays for GM LS Gen III/IV 5.3L/6.0L + Gen V LT1 28-25341990-16 by dynosty
- **How much does it cost?** KD 156.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/579278342-tsp-texas-speed-delphi-ls7-lifters-trays-for-gm-ls)

## Best For

- dynosty enthusiasts

## Why This Product

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

## Key Features

- • **AFM/DOD Delete Ready:** Ideal for removing factory lifters on L76, L99, and Gen 5 LT1 engines
- • **Complete Kit Convenience:** Includes 16 lifters + 4 guide trays for a seamless upgrade
- • **Upgrade Without Compromise:** TSP equivalent to GM OEM 12499225 ensures top-tier reliability
- • **Engineered for LS Powerhouses:** Fits Gen III/IV 4.8L-6.2L & Gen V LT1 engines without AFM/DOD
- • **Precision Machined Excellence:** Crafted for perfect alignment and durability under extreme conditions

## Overview

The Dynosty TSP Texas Speed Delphi LS7 Lifters + Trays set is a precision-machined, direct OEM replacement kit designed for GM LS Gen III/IV 5.3L/6.0L and Gen V LT1 engines without active fuel management. Perfect for performance upgrades or AFM/DOD deletes, this kit includes 16 lifters and 4 guide trays, delivering reliable, high-performance operation with a perfect fit and durability.

## Description

GM/Delphi LS7 style replacement stock lifters for all LS engines without active fuel management. These lifters are the replacement part for anyone looking to upgrade their LS engine with a new set of GM lifters. They are also a great option for those wanting to remove the factory AFM/DOD lifters from their L76, L99, or gen 5 LT1 engine. These lifters have several upgrades that make them a perfect addition to your LS or gen 5 LT1. TSP Equivalent of GM OEM 12499225

## Features

- Texas Speed & Performance TSP 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 | B0CKJ7QFYZ |
| Best Sellers Rank | #44,450 in Automotive ( See Top 100 in Automotive ) #7 in Car Engine Lifters |
| Brand | Dynosty |
| Date First Available | 9 October 2023 |
| Exterior | Machined |
| Item Weight | 2.27 Kilograms |
| Item model number | #28-25341990-16 |
| Manufacturer | Dynosty |
| Manufacturer Part Number | #28-25341990-16 |
| Model | TSP GM Delphi Replacement LS7 Lifters |
| Position | Center |
| Product Dimensions | 20.32 x 20.32 x 7.62 cm; 2.27 kg |

## Product Details

- **Auto part position:** Center
- **Brand:** Dynosty
- **Included components:** Guide Trays (set of 4), Texas Speed TSP Delphi LS7 Lifters (set of 16)
- **Manufacturer:** Dynosty
- **Material:** High-strength Alloy Steel

## Images

![TSP Texas Speed Delphi LS7 Lifters + Trays for GM LS Gen III/IV 5.3L/6.0L + Gen V LT1 28-25341990-16 - Image 1](https://m.media-amazon.com/images/I/71pvDeTZ0mL.jpg)

## Frequently Bought Together

- TSP Texas Speed Delphi LS7 Lifters + Trays for GM LS Gen III/IV 5.3L/6.0L + Gen V LT1 28-25341990-16
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- Texas Speed TSP Chopacabra Cam Kit with Springs Seals Pushrods LS Truck Camshaft 4.8 5.3 6.0 6.2 Vortec 1999-2013

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-16*