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Fluidampr 15-21 Dodge Hellcat Charger/Challenger 6.2L Supercharged Steel Internally Balanced Damper

SKU: FDR840302

Harmonic Balancers

FDR Dampers - Domestic...

Fluidampr 15-21 Dodge Hellcat Charger/Challenger 6.2L Supercharged Steel Internally Balanced Damper

SKU: FDR840302

Harmonic Balancers

FDR Dampers - Domestic...

Sale ends in Calculating...

A$1,243.20 A$1,285.93
LAST ONE! Est Ship 4-7 days. LAST ONE! This is the last unit at our distribution centre. Contact us if you need more. The ETA is the approximate time required to prepare your order for dispatch.
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Description

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 and Aluminum components. Corrosion resistant black anodized pulley and black zinc hub finish with engraved timing marks. No maintenance required. Trusted by leading engine builders worldwide. SFI 18.1 certified. Made in USA.

Product Overview

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 and Aluminum components. Corrosion resistant black anodized pulley and black zinc hub finish with engraved timing marks. No maintenance required. Trusted by leading engine builders worldwide. SFI 18.1 certified. Made in USA.


Features and Benefits

  • Broad RPM range protection.
  • Reduce risk of crankshaft failure.
  • Reduce wear on critical engine parts.
  • Unleash lost torque & horsepower.
  • No maintenance required
  • SFI 18.1 spec. Made in USA.

Product Details

Bolt and Washer Included:No
Degree Marking Range:N/A
Degree Markings:N/A
Depth:3.65
Description:Fluidampr 15-21 Dodge Hellcat Charger/Challenger 6.2L Supercharged Steel Internally Balanced Damper
Drive Belt Type:Serpentine
Engine Balance:Internal
Finish:Black Anodized / Black Zinc
Inside Diameter:1.48
Keyway Type:No
Material:Aluminum / Steel
Mounting Hole Quantity:1
Outside Diameter:8.43
Part Number:fdr840302
Prop 65 (C, R, or CR):CR
Prop 65 - Short Label:CA-Prop65-label.jpg
Prop 65 Yes/No:Yes
Pulley Groove Quantity:10 rear, 6 front
Safety Rating:SFI 18.1
Title:Fluidampr - 840302 - Harmonic Balancer - Fluidampr-SRT Hellcat 6.2L HEMI
Weight / Rotating Weight:12.4 lbs / 8.2 lbs

Application Summary

Chrysler Hemi SRT Hellcat 6.2L

Part Type

Engine Harmonic Balancer

Data: v4.2 - Upd: 2026-10-22 04:14:05

Features

  • Broad RPM range protection.
  • No maintenance required
  • Reduce risk of crankshaft failure.
  • Reduce wear on critical engine parts.
  • SFI 18.1 spec. Made in USA.
  • Unleash lost torque & horsepower.

Specifications

Product Attributes - Brand
Fluidampr
Product Attributes - Manufacturer's Part Number
840302
Product Attributes - Part Type
Harmonic Balancers
Product Attributes - Product Line
Fluidampr Harmonic Dampers
Product Attributes - UPC
815293003856
Product Attributes - Engine Balance
Internal
Product Attributes - SFI Rating
SFI 18.1
Product Attributes - Degree Markings
No
Product Attributes - Outside Diameter (in.)
8.500
Product Attributes - Groove Quantity
10, 6
Product Attributes - Keyway Quantity
None
Product Attributes - Harmonic Balancer Material
Aluminum/Steel
Product Attributes - Harmonic Balancer Color
Black zinc chromate
Product Attributes - Mounting Hardware Included
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Fluidampr
StreetFX SKU fdr840302
SFX Item ID 4403695
Supplier Item Code 4403695
Manufacturer SKU 840302
Manufacturer UPC 815293003856
Alternative References FLU840302, 6.2L

Compatibility

Chrysler Hemi SRT Hellcat 6.2L

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