PARTS EXPERTS
FAST SHIPPING
AUSSIE OWNED
BEST PRICES
Please purchase the item according to the part number
Item: Fluidampr Harmonic Balancer for GM 2011-2016 6.6L Duramax LML/LGH Each
Part Number: 830121
Fluidampr performance dampers is the brand name you know. Parent company, Vibratech TVD is where the science happens. Automotive performance powertrain engineers, production engine builders and aftermarket performance kit manufacturers have an experienced partner through Fluidampr to develop and integrate turn-key torsional dampers with exceptional quality.
| PART # | 830121 |
|---|---|
| Fitment | 2011-2016 GM/Chevy. 6.6L Duramax LML/LGH. |
| Bore Diameter | 1.9300" |
| Degree Markings | Engraved |
| Engine Balance | External |
| Finish | Black Zinc |
| Keyway | Single; (5mm) |
| Length | 2.858" |
| Material | Steel |
| Mounting Hardware Included | No. Recommend Fluidampr #300010. |
| Outside Diameter | 8-3/8" |
| Safety Rating | SFI 18.1 |
| Weight / Rotating Weight | 24.0 lbs / 16.0 lbs |
| SKU | FLUIDAMPR-830121 |
| Brand | FLUIDAMPR |
| Shipping Weight | 5.0000kg |
| Shipping Width | 0.300m |
| Shipping Height | 0.150m |
| Shipping Length | 0.200m |
$971.75
or 4 payments of $242.94 with
Info
$1,283.38
or 4 payments of $320.85 with
Info
$1,147.70
or 4 payments of $286.93 with
Info
$929.22
or 4 payments of $232.31 with
Info
$791.01
or 4 payments of $197.75 with
Info
$861.28
or 4 payments of $215.32 with
Info
$804.79
or 4 payments of $201.20 with
Info
ABN: 58 134 888 154
Follow Us On :
Encrypted Checkout
Copyright © 2026 CJ Motor Accessories
Add your favourites to cart
Select Afterpay at checkout
Log into or create your Afterpay account, with instant approval decision
Your purchase will be split into 4 payments, payable every 2 weeks
All you need to apply is to have a debit or credit card, to be over 18 years of age, and to be a resident of country offering Afterpay
Late fees and additional eligibility criteria apply. The first payment may be due at the time of purchase
For complete terms visit afterpay.com/terms
