SPRINGVILLE, NY [August 25, 2025] – Fluidampr introduces a new crankshaft damper developed at the request of the Toyota UZ engine performance community. The damper delivers superior crankshaft torsional vibration control to provide greater durability and performance when engine modifications are made. Part number 570801 fits a broad range of 1UZ-FE, 2UZ-FE, and 3UZ-FE V8 equipped Toyota and Lexus vehicles. The most commonly modified models are:
Popular Toyota and Lexus UZ Engine Applications
- 1992-2000 Lexus SC400 1UZ-FE 4.0L V8 DOHC
- 2001-2007 Lexus GS430 3UZ-FE 4.3L V8 DOHC
- 2002-2010 Lexus SC430 3UZ-FE 4.3L V8 DOHC
- 2000-2009 Toyota Tundra 2UZ-FE 4.7L V8 SOHC/DOHC
- 2003-2009 Toyota 4Runner 2UZ-FE 4.7L V8 SOHC/DOHC
- 1990-2000 Lexus LS400 1UZ-FE 4.0L V8 DOHC
The Fluidampr performance damper is OE-sized at 6” diameter and achieves a 5 lb rotating weight thanks to its viscous damper design. It features a one-piece all steel construction and is SFI 18.1 spec for racing. It’s designed to last the life of the engine, requiring no rebuilds or tuning. Engine builders and DIY enthusiasts can enhance performance thanks to the inclusion of pre-drilled mandrel drive 3/8-24×1” UNF bolt holes on a 3.20” bolt circle pattern. In addition, an OE sized 6 rib serpentine accessory drive pulley is integrated into the outer housing. A laser-engraved TDC mark is included for reference.
Developed with Figs Engineering for Verified Performance Results
Fluidampr collaborated with Fig Engineering, a leader in the Toyota / Lexus performance parts, to design and develop a new damper for the UZ engine platform. Crankshaft torsional vibration analysis on a stock 2004 Toyota 4Runner shows up to a 15% improvement compared to the OE rubber style damper, with significant broad gains between 4,000 to 5,500 RPM redline. “We trust Fluidampr to provide the best solution crankshaft dampers for our customer applications based on test data and real-world test, not just speculation,” Mike Figaro, owner of Figs Engineering says. “The work we have done together is proof. Spending the necessary time and resources to verify efficacy and performance. This new damper for the UZ platform will fill a void in the market and give enthusiasts a great option for their build, or for a daily driver replacement.”
Each Fluidampr performance damper comes complete with a corrosion resistant RoHS black zinc finish, then laser engraved with a Fluidampr – Made in the USA logo and SFI 18.1 credential.
Fluidampr Performance Damper Benefits
- SFI 18.1 certified for racing.
- Protects against crankshaft torsional vibration across the RPM range.
- Reduces the risk of crankshaft failure and wear on critical engine parts.
- Recovers torque and horsepower lost to vibration.
- Made in the USA.
The new Fluidampr performance damper for Toyota UZ engine (1UZ-FE / 2UZ-FE / 3UZ-FE series engines is available now through quality parts distributors, retailers and professional engine builders.
About Fluidampr
Fluidampr performance dampers protect your engine from destructive crankshaft torsional vibration. Install early for durability and optimum performance. Premium viscous damper technology provides broad range protection across the entire RPM range. No tuning or maintenance required. Precision balanced CNC machined high-grade steel components. Corrosion resistant black RoHS finish with laser engraved markings. Applications include popular domestic, import and diesel engines. Available through quality performance shops and parts distributors. For more information call (716) 592-1000 or visit www.fluidampr.com. SFI 18.1 certified. Made in USA.
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Fluidampr has no connection or affiliation in any way with Toyota or Lexus. Reference to any trademarked product(s), name(s) or OEM number is intended solely for reference to the usage for that Fluidampr part. No products were manufactured by the previously mentioned companies or their suppliers.