Best prices and customer service on Duramax LML heads out there. Shipped fast and very cool about how long it took to get the cores back.
It's hard to believe no one has reviewed these guys yet. Very professional and detailed company it was a pleasure doing business with you. The answered the phone every time I called or answered every email in a timely manner! I will definitely use them for all my cylinder head needs moving forward. Thank again!
Part came in and work as a champ. Price was better than all other places I look for the set. Will recommended to all my soldiers and/or buddies if they need cylinder heads replace. Thank you guys.
Product was as described and packaged well! Communication throughout prosses was also great! I will definitely be using them in the future with other projects.
Full Set Of 16 Non-MDS Hemi Lifters With Trays 5.7L 6.1L 6.4L Replaces 53021720AB , 53021720AD
Original price was: $199.00.$149.00Current price is: $149.00.
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Additional Info
Hydraulic Roller Lifter & Guide Tray Assembly
Gen III Hemi (Non-MDS) | 5.7L, 6.1L, 6.4L
Part Number: LIF555LA Brand: Premium Aftermarket Status: ā
In Stock – Ready to Ship!
š¦ Product Overview
The LIF555LA is a high-performance hydraulic roller lifter assembly designed specifically for Gen III Hemi engines. Whether you are running a factory non-MDS engine or performing a full MDS-delete conversion, this assembly ensures your valvetrain stays stable. Each unit features a precision-machined lifter pre-installed into a heavy-duty composite guide tray to prevent rotation and maintain perfect alignment.
āØ Key Features
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š Direct OEM Replacement: Engineered to meet or exceed original specs for a perfect drop-in fit.
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šļø High-RPM Stability: Upgraded internal valving for consistent performance under heavy load or street racing.
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šŖ Heavy-Duty Build: Reinforced high-temp composite tray and high-strength steel roller bearings.
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š« Non-MDS Compatibility: The essential choice for 5.7L, 6.1L, and 6.4L engines without cylinder deactivation.
š Technical Specifications
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Lifter Type: Hydraulic Roller
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Body Diameter: 0.842 in (Standard Hemi Bore)
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Configuration: 4 Lifters per 1 Guide Tray
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Engine Req: 16 Lifters total (4 Trays total per engine)
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Materials: Case-hardened steel body & high-temp composite yoke
š Vehicle Fitment
Fits Chrysler, Dodge, and Jeep vehicles with Gen III Hemi V8 (Non-MDS):
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š¹ 5.7L Hemi: 2003ā2020 (RAM 1500/2500, Charger, Challenger)
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š¹ 6.1L Hemi: 2005ā2010 (SRT-8 Models)
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š¹ 6.4L Hemi (392): 2011ā2020 (SRT, Scat Pack, Heavy Duty RAM)
ā ļø Pro Tip: If performing an MDS-to-Non-MDS conversion, these must be used with a Non-MDS camshaft and an MDS-delete plug kit!
Replaces Chrysler Part # 53021720AB , 53021720AD
Full Set Of 16 Non-MDS Hemi Lifters With Trays 5.7L 6.1L 6.4L Replaces 53021720AB , 53021720AD
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