Harmonic Balancer - Fluidampr - GM L8T - L87 - L84 (760151)
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Compatibility
- Platform
- Universal
- Vehicle-specific fitment
- Review application details below
- Need help?
- Confirm fitment with us before ordering — (714) 202-7886
We list the engine platform a part is built for. That is not year-and-trim application data, so it does not confirm a fit on your specific vehicle.
- Est. install labor: 3.0 hrs — $375 at $125/hr. Pick Install at HRC and a 20% labor deposit ($75) is due at checkout; the balance is due at completion.
- An estimate for a stock vehicle, not a quote — we confirm it in writing when you book, before any labor is authorized. Seized hardware, prior modifications, diagnosis and machine work are quoted separately; tuning is arranged through our tuning partner. Questions: (714) 202-7886.
- Warranty & track disclaimer — read before you race it.
- Shipping & returns — rates and RMA terms.
- Installed in-house in Huntington Beach, CA — labor & service policy.
- Affirm and PayPal available at checkout.
More ways to pay at checkout
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 markings. No maintenance required. Trusted by leading engine builders worldwide. SFI 18.1 certified. Made in USA.
| Part Type | Engine Harmonic Balancer |
|---|---|
| Title | Harmonic Balancer - Fluidampr - GM-Chevy - 2019+ - 6.6L L8T - 6.2L L87 - 5.3L L84 - Each |
| 25 | 7.75" |
| 18 | 1.4808" |
| 806 | 4.537" |
| 6637 | Yes |
| Engine Balance | Internal |
| Material | Steel, Aluminum A/C Pulley |
| Weight / Rotating Weight | 14.9 / 9.8 lb |
| 356 | 1 |
| 6597 | No |
| 6596 | Serpentine |
| Pulley Grove Quantity | 4 rear, 6 front |
| Finish | Black Zinc, Hard Coat Anodized A/C Pulley |
| Degree Markings | No |
| Degree Marking Range | N/A |
| Safety Rating | SFI 18.1 |
| Prop 65 Yes/No | Yes |
| Prop 65 (C, R, or CR) | CR |
| Prop 65 - Short Label | WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
| 3390 | Performance |
| 835 | 1.4808" |
| Weight | 14.9 lb |
| UPC | 815293003627 |
| Country of Origin | USA |
Verified fitment · 72 applications
- Cadillac Escalade 6.2L (2021–2022)
- Cadillac Escalade ESV 6.2L (2021–2022)
- Chevrolet Cheyenne 5.3L (2019–2021)
- Chevrolet Cheyenne 6.2L (2019–2021)
- Chevrolet Express 2500 6.6L (2021–2022)
- Chevrolet Express 3500 6.6L (2021–2022)
- Chevrolet Express 4500 6.6L (2021)
- Chevrolet Express Pasajeros 6.6L (2021)
- Chevrolet LCF 4500 6.6L (2020–2021)
- Chevrolet Silverado 1500 5.3L (2019–2022)
- Chevrolet Silverado 1500 6.2L (2019–2022)
- Chevrolet Silverado 2500 HD 6.6L (2020–2022)
- Chevrolet Silverado 3500 HD 6.6L (2020–2022)
- Chevrolet Suburban 5.3L (2021–2022)
- Chevrolet Suburban 6.2L (2021–2022)
- Chevrolet Tahoe 5.3L (2021–2022)
- Chevrolet Tahoe 6.2L (2021–2022)
- GMC Savana 2500 6.6L (2021–2022)
- GMC Savana 3500 6.6L (2021–2022)
- GMC Sierra 1500 5.3L (2019–2022)
- GMC Sierra 1500 6.2L (2019–2022)
- GMC Sierra 2500 HD 6.6L (2020–2022)
- GMC Sierra 3500 HD 6.6L (2020–2022)
- GMC Sierra 5.3L (2019–2021)
- GMC Sierra 6.2L (2019–2021)
- GMC Yukon 5.3L (2021–2022)
- GMC Yukon 6.2L (2021–2022)
- GMC Yukon XL 5.3L (2021–2022)
- GMC Yukon XL 6.2L (2021–2022)
| Part No. | 760151 |
|---|---|
| Brand | Fluidampr |
| Part Type | Engine Harmonic Balancer |
| Weight | 14.9 lb |
| UPC | 815293003627 |
| Country of Origin | USA |
Platform-level fitment (Ford + GM, Phase 1). We publish the engine platform a part is built for — not year-and-trim application data — so nothing here confirms a fit on a specific vehicle. Confirm fitment with us before ordering: (714) 202-7886.