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SKU #: XDP-XD765 MPN #: XD765

XDP HD Intake Roller Rock Arm Set 89-98 Ram 5.9L Cummins

$1,760.95
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Description
If you're freshening up or upgrading the valvetrain on your 12-valve Cummins, the XDP HD Intake Roller Rocker Arm Set is a solid choice that brings both strength and reliability to the table. Built from high-strength tool steel, these rocker arms are designed to handle the added demands of performance and heavy-duty use while still maintaining the factory rocker ratio. That means you get dependable operation without sacrificing the balance your engine was designed for. Each rocker arm is equipped with a durable 7/16-inch tool steel adjusting screw that improves lubrication by directing oil from the rocker shaft straight into the pushrod cup. This helps promote smoother operation, reduce wear, and extend the life of your valvetrain components. Designed as a direct-fit for OEM-style cylinder heads, this set makes upgrading or rebuilding your 5.9L Cummins straightforward and hassle-free, giving you peace of mind whether you're working hard or pushing for more performance.

If you're freshening up or upgrading the valvetrain on your 12-valve Cummins, the XDP HD Intake Roller Rocker Arm Set is a solid choice that brings both strength and reliability to the table. Built from high-strength tool steel, these rocker arms are designed to handle the added demands of performance and heavy-duty use while still maintaining the factory rocker ratio. That means you get dependable operation without sacrificing the balance your engine was designed for.

Each rocker arm is equipped with a durable 7/16-inch tool steel adjusting screw that improves lubrication by directing oil from the rocker shaft straight into the pushrod cup. This helps promote smoother operation, reduce wear, and extend the life of your valvetrain components. Designed as a direct-fit for OEM-style cylinder heads, this set makes upgrading or rebuilding your 5.9L Cummins straightforward and hassle-free, giving you peace of mind whether you're working hard or pushing for more performance.

NOT LEGAL FOR SALE OR USE IN CALIFORNIA
Vehicle Fitment
1989-1998 Dodge Ram 2500/3500 5.9L Cummins
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
FEATURES & BENEFITS:
  • Roller tip design reduces friction for smoother operation and improved valvetrain efficiency
  • Heavy-duty tool steel construction delivers strength and durability under high stress and performance use
  • Tool steel adjusting screw enhances reliability while improving oil flow to critical components
  • Forced oiling design feeds oil directly from the rocker shaft into the pushrod cup for better lubrication
  • Maintains factory rocker ratio to preserve proper valvetrain geometry and engine balance
  • Designed for use with OEM-style cylinder heads for a precise, direct-fit installation
  • Ideal for valvetrain service, rebuilds, or performance upgrades on 12-valve Cummins engines

About XDP
XDP is Your Source for All Kinds of Diesel Accessories

Whether you're after engine dress up items, heavy duty gear reduction starters, transmission coolers, or anything in beteween, Xtreme Diesel Performance manufacturers a full breadth of products for your Cummins, Duramax, Powerstroke, or EcoDiesel to keep it on the road and running properly. Nowadays, its hard to find a manufacturer of OE level products that produces at least a little bit of everything. Instead, you're forced to buy your new injectors from one company, the injection pump from another, and then your gasket installation kit from yet another company. By maintaining and constantly growing their catalog of XDP Mfg. branded parts, you're able to stick with a single manufacturer in many instances, adding simplicity and peace of mind that components will work in tandem with one another.

From Exhaust Bolts to Radiators, Xtreme Diesel Power Has Your Needs Covered.

Due to their extensive knowledge in light duty diesel parts, XDP Manufacturing is able to determine shortcomings in factory parts and create a solution to ensure your diesel truck is as reliable as it can be. When it comes time to replace a damaged or worn part on your diesel truck, wouldn't you rather replace it with something that's proven to last, and hopefully last longer than the piece you're replacing? Of course you would! This is where you can trust in XDP's line of electronics and engine parts to keep your truck on the road for the long haul.