XDP  |  SKU: HVCD_XD384

Billet Rocker Arm Valve Bridge Set 01-16 GM 6.6L Duramax XDP

Regular price $ 45995

Can I pick up my order or have it installed at your shop?

Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.

How do I know if this part fits my vehicle?

Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.

What if I need to return a product or it’s defective?

Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)

What's the lead time on custom or fabricated parts?

Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.

Description

Upgrade Your Duramax with XDP's Billet Rocker Arm Valve Bridge Set

The XDP Billet Rocker Arm Valve Bridge Set is designed to enhance the performance of your 2001-2016 GM 6.6L Duramax engine. This high-quality set replaces the factory rocker arm bridges, which are only capable of handling stock output levels. Once you've modified your Duramax for increased performance, the factory components may not withstand the additional stress and load.

Key Features:

  • CNC-Machined from Hardened 4140 Chromoly: Ensures extreme strength and durability.
  • Nitride Coating: Minimizes friction and provides added protection against wear.
  • Sold as a Complete Set: All necessary components included for a hassle-free installation.

This Billet Rocker Arm Valve Bridge Set is specifically designed to work with stock rocker arms only and is not compatible with aftermarket rocker arms. Upgrade your valvetrain to handle the increased demands of your modified engine and enjoy improved reliability and performance.

Specifications Details
Country of Origin USA
Availability Available
Universal No

About XDP: As a leading retailer, distributor, and manufacturer of top-quality OE, OER, and aftermarket diesel parts, XDP has served the diesel community for over 20 years. With one of the largest inventories of diesel-specific products in the industry, XDP is committed to meeting your needs for work, play, towing, or hauling. Choose XDP for quality and performance that you can trust!