Powerstroke Products PP-24v6.7H-L103VS-O-19-24 O-Ringed Cylinder Head w/ 103lb Springs | 2019-2024 Ram 6.7L Cummins

Features:

• Fits 2019–2024 6.7L Cummins engines
• O-ringed for enhanced combustion sealing
• Reduces risk of head gasket failure
• Includes 103 lb. heavy-duty valve springs
• Brand-new casting with no core required
• Fully assembled and ready to install
• Built for high boost and RPM use
• Ideal for tuned and turbocharged engines
• Requires MLS head gasket for installation
• Includes valves, seals, retainers, and locks
• Backed by 1-year unlimited mileage warranty

High-Performance O-Ringed Cylinder Head for 6.7L Cummins

If you’re pushing serious boost through your 6.7L Cummins, a stock cylinder head isn’t going to cut it for long. That’s where the Powerstroke Products O-Ringed Cylinder Head with 103 lb. Valve Springs comes in. Designed specifically for high-performance builds, this head gives you the extra sealing strength and valvetrain stability you need to keep your truck running strong under pressure—literally. At the heart of this setup is the O-ringed combustion sealing surface, which is machined directly into the head. This creates a tighter, more secure seal between the head and the block, helping prevent head gasket blowout when you're running elevated cylinder pressures from upgraded turbos or aggressive tuning. Pair it with a quality MLS gasket, and you’ve got a rock-solid top end that can handle the demands of high-boost driving.

Comes Fully Assembled in the Box

Powerstroke didn’t just stop at the sealing, though. This head comes fully assembled with everything you’d expect in a serious performance build—brand-new valves, seals, retainers, locks, and a set of 103 lb. heavy-duty valve springs. Those stronger springs help control valve motion at higher RPM, keeping things in check when you’re running hard or spinning up fast on the street or track. If you're chasing horsepower or just trying to build a bulletproof setup for towing and hauling under load, this upgrade keeps everything locked down and running smooth. Another key advantage is that this is a brand-new casting—no core required, no recycled material, and no hidden fatigue or prior damage to worry about. That means peace of mind when you’re bolting it onto a fresh build or replacing a cracked or worn-out stock head. It’s engineered to OEM spec but built to handle more than the factory ever intended.

Straightforward Install

Installation is straightforward for anyone experienced with Cummins top-end work. It drops into place using your factory bolt pattern and locations, with no special fabrication needed. Just make sure you pair it with the right head gasket, and you're set. Powerstroke also includes instructions to make the process even smoother, whether you're handling it in your garage or turning it over to a trusted shop. This head is made for trucks that do more—more power, more load, more stress. So if you’re building your Cummins for towing, performance, or a bit of both, this O-ringed head with HD springs is the kind of upgrade that gives you confidence every time you turn the key.

Fits: 2019, 2020, 2021, 2022, 2023, 2024 Ram 6.7L Cummins

Application Notes:

• NOT FOR SALE OR USE IN CALIFORNIA
• Freight charges apply
• MLS head gasket required for installation
• Installation instructions included