Sale

Engines and Components› Harmonic Balancers

Fluidampr

Fluidampr 95-98 Nissan 200SX 2.0L SR20DE/SR20DET Steel Internally Balanced Damper

$567.43 $482.92 Save $84.51

SKU: F008 630931

In Stock
In Stock
Ships by Aug 8
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 630931

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce risk of crankshaft failure. Improve timing. Unleash lost torque and horsepower. Precision CNC machined and balanced high-grade steel components. Corrosion resistant black zinc finish with engraved timing marks. No maintenance required. Trusted by leading engine builders worldwide. SFI 18.1 certified. Made in USA.

Harmonic Balancer - Fluidampr- Nissan 200SX SR20 DE/DET - Steel - Black Zinc Chromate - 6-3/8" dia - 7.9 lbs - SFI 18.1 - Made in USA - Each

MIA's Description

The Fluidampr 630931 is an internally balanced steel harmonic damper designed for Nissan SR20DE and SR20DET engines. It controls destructive torsional vibrations, which helps increase engine life and power. This damper is SFI 18.1 certified, has a 6.375-inch outer diameter, and features a RoHS compliant black zinc coating. It integrates inner and middle accessory drive pulleys, with a removable outer A/C drive pulley.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFluidampr
Part NumberF008 630931

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy