has announced the release of two new GM / Chevy Duramax L5P performance diesel dampers. Part number 830141 fits 2017-2019 model years, $587 MSRP. Part number 830151 with dual pulley for 2020-present model years, $714 MSRP.
“We’re excited to bring you this new product release,” remarks project lead, Nick Orefice. "Fluidampr has extensive experience with the Duramax L5P engine. Variations of this damper have already seen widespread use by the United States military in their latest high performance light tactical vehicles. Now it’s ready for all out street performance and professional competition use.”
Both dampers are finished in a corrosion resistant black zinc chromate, then laser engraved with a timing mark, Fluidampr – Made in the USA logo, and SFI 18.1 credential. A pre-drilled 3/8”-24 UNF on Ø3.200 B.C. bolt pattern allows for an accessory pulley, custom mandrel drive, and damper installer/remover tool use. Duramax L5P damper 830151 for 2020-present models feature a hard coat anodized aluminum fan pulley in this mounting.
Fluidampr High Strength Bolt Kit, part number 300010 is recommended for proper installation in performance applications. The kit contains a diamond plated friction washer and an ARP high strength bolt. Combined these help ensure a secure connection to the crankshaft and protects against fretting.
New Fluidampr Performance Diesel dampers for the GM / Chevy Duramax L5P and High Strength Bolt Kit are available through quality parts distributors and professional engine builders.
- Broad RPM range torsional vibration protection.
- Reduce risk of crankshaft failure & wear on critical engine parts.
- Unleash lost torque and horsepower.
- Mandrel drive provision. Pre-drilled 3/8”-24 hole on Ø3.200” bolt circle.
- Removable hard coat anodized aluminum fan pulley (p/n 830151).
- SFI 18.1 certified. Made in USA.