ATI Super Damper Serpentine Series Harmonic Balancers 918620U Balancer, Damper, Internal Balance, Aluminum, Black, Chevy, 7.0L, Each
ATI Super Damper Serpentine Series Harmonic Balancers 918620U Balancer, Damper, Internal Balance, Aluminum, Black, Chevy, 7.0L, Each
A$1,328.71
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Description
ATI Super Damper Serpentine Series harmonic balancers are patented and feature grooves for serpentine belts machined into the outer damper shell. The dampers come with six outer grooves for standard OEM drive systems—but eight and 10 grooves are available for supercharger or turbo applications. Serpentine dampers are offered in a variety of diameters, and crank hubs may be fitted with a 6-groove serpentine pulley to drive external oil pumps or vehicle accessories. The Serpentine Series Super Dampers fit all ATI GM-front crank hubs and can be adapted to many engine combinations, providing maximum flexibility. They're available in steel or lightweight, hardcoated aluminum.
Features and benefits:
* Eliminates torsional crankshaft vibrations
* Exceeds SFI 18.1 specs
* Black zinc chromate finished
* Tunable, rebuildable, and extremely efficient at all rpms
* Laser-engraved 360 degree timing marks
Product Overview
ATI Damper - 7.48in - Alum - 8/4 Grv - LS7 - Y Body - Gen 5 Z28 - LS3 - 10 Per UD - OEM A/C - 3 Ring
Product Details
| Description: | ATI Damper - 7.48in - Alum - 8/4 Grv - LS7 - Y Body - Gen 5 Z28 - LS3 - 10 Per UD - OEM A/C - 3 Ring |
|---|---|
| Part Number: | appATI918620U |
Additional Information
8-Serpertine Groove, 10% Underdrive
Part Type
Super Damper SFI GM LS7 Corvette 6.75 Dia.
Specifications
- Product Attributes - Brand
- ATI Performance Products
- Product Attributes - Manufacturer's Part Number
- 918620U
- Product Attributes - Part Type
- Harmonic Balancers
- Product Attributes - Product Line
- ATI Super Damper Serpentine Series Harmonic Balancers
- Product Attributes - UPC
- 800157031984
- Product Attributes - Engine Balance
- Internal
- Product Attributes - SFI Rating
- SFI 18.1
- Product Attributes - Degree Markings
- Yes
- Product Attributes - Degree Marking Range
- 360
- Product Attributes - Outside Diameter (in.)
- 6.780 in.
- Product Attributes - Groove Quantity
- 6, 4
- Product Attributes - Keyway Quantity
- One
- Product Attributes - Harmonic Balancer Material
- Aluminum
- Product Attributes - Harmonic Balancer Construction
- Elastomer
- Product Attributes - Harmonic Balancer Color
- Black anodized
- Product Attributes - Mounting Hardware Included
- No
- Product Attributes - Quantity
- Sold individually.
- Product Attributes - Notes
- Damper weighs 8 lbs. Features 8-rib pulley with 4-rib a/c pulley, 10 percent under driven.
Reference Information
| Brand Name/s | Ati |
|---|---|
| StreetFX SKU | app918620U |
| SFX Item ID | 4972519 |
| Supplier Item Code | 4972519 |
| Manufacturer SKU | 918620U |
| Manufacturer UPC | 800157031984 |
| Alternative References | ATI918620U, 7.0L |
Compatibility
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