TSP Texas Speed Delphi LS7 Lifters + Trays for GM LS Gen III/IV 5.3L/6.0L + Gen V LT1 28-25341990-16
Product ID: 602662555
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Details
- BrandDynosty
- Auto Part PositionCenter
- MaterialHigh-strength
- Included ComponentsGuide Trays of
- ManufacturerTSP Texas &
🔩High-strength alloy steel
⚙️16 precision lifters set
🛠️4 guide trays included
Frequently Bought Together
Description
🚀 Unlock LS Power: Upgrade Your Engine, Upgrade Your Drive!
- TRUSTED OEM EQUIVALENT - TSP’s exact replacement for GM OEM part #12499225, delivering proven reliability and peace of mind.
- PRECISION ENGINE UPGRADE - Direct-fit TSP Delphi LS7 lifters engineered for flawless compatibility with Gen III/IV 5.3L/6.0L and Gen V LT1 engines.
- AFM DOD REMOVAL MADE EASY - Seamlessly eliminate factory Active Fuel Management/Dynamic Oil Saver lifters for enhanced engine reliability and performance.
- COMPLETE INSTALLATION KIT - Includes 16 lifters plus 4 guide trays, ensuring a smooth, hassle-free upgrade with OEM-level quality.
- DURABILITY MEETS PERFORMANCE - Crafted from high-strength alloy steel with machined exterior for long-lasting wear resistance under demanding conditions.
The TSP Texas Speed Delphi LS7 Lifters + Trays kit offers a premium, direct replacement solution for GM LS Gen III/IV 5.3L/6.0L and Gen V LT1 engines without active fuel management. Featuring 16 precision-machined lifters and 4 guide trays made from high-strength alloy steel, this kit enables enthusiasts and professionals to remove factory AFM/DOD lifters and boost engine durability and performance with OEM-equivalent quality.
Specifications
| Brand | Dynosty |
| Auto Part Position | Center |
| Material | High-strength Alloy Steel |
| Included Components | Guide Trays (set of 4), Texas Speed TSP Delphi LS7 Lifters (set of 16) |
| Manufacturer | TSP Texas Speed & Performance |
| UPC | 679625852358 |
| Global Trade Identification Number | 00679625852358 |
| OEM Part Number | 12499225 |
| Model | TSP GM Delphi Replacement LS7 Lifters |
| Item Weight | 5 pounds |
| Product Dimensions | 8 x 8 x 3 inches |
| Item model number | #28-25341990-16 |
| Exterior | Machined |
| Manufacturer Part Number | #28-25341990-16 |
Reviews
A**R
Work great
I originally bought some cheap Chinese lifters, they fit loosey in the bore and caused low oil pressure. These American made work great.
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Trustpilot
TrustScore 4.5 | 7,300+ reviews
The product quality is outstanding. Exactly what I needed for my work.
1 month ago
Great price for an authentic product. Fast international shipping too!
3 weeks ago
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