ATI Performance Products 918645 Super Damper Harmonic Balancer 7.525 in Aluminum 4/3 Groove for 2014-2018 Chevrolet Silverado / Tahoe, GMC Sierra / Yukon, Cadillac Escalade (6.2L L86)

The ATI Super Damper replaces the factory harmonic balancer with a tunable elastomer damper that controls crankshaft torsional vibration across the RPM range.

Key Features

• 7.525 in outer diameter, aluminum shell, 4/3 groove
• Elastomer (O-ring) design with a steel inertia weight dampens torsional crankshaft vibration at all RPM
• Meets the SFI 18.1 specification
• Laser engraved timing marks
• Tunable and rebuildable - O-rings and shell assemblies are serviceable
• Also fits the 4.3L LV3, 5.3L L83 / L8B and 6.0L L96 engines of the same generation

Fits These Vehicles

• Fits 2014-2018 Chevrolet Silverado 1500 (6.2L)
• Fits 2014-2018 GMC Sierra 1500 (6.2L)
• Fits 2015-2018 Cadillac Escalade (6.2L)
• Fits 2015-2018 Cadillac Escalade ESV (6.2L)
• Fits 2015-2018 GMC Yukon (6.2L)
• Fits 2015-2018 GMC Yukon XL (6.2L)
• Fits 2018 Chevrolet Tahoe (6.2L)

Confirm the model year, the engine and the part number against your vehicle before ordering.

ATI Performance Products warrants this part to the original retail purchaser against defects in material and workmanship for 90 days from the date of the original invoice. Warranty service is handled directly by ATI Performance Products, which will repair or replace a part its inspection finds defective.

Specifications

• Brand: ATI Performance Products
• Manufacturer Part Number: 918645
• Type: Harmonic Balancer
• Outer Diameter: 7.525 in
• Material: Aluminum
• Belt Drive: 4/3 Groove
• Manufacturer Warranty: 90-Day Limited Warranty
• Country of Origin: United States
• Condition: New

Images are for illustrative purposes. The product you receive may differ in finish or packaging from the photograph.