Duramax L5P Harmonic Balancer 2017-2025 KB LB7-L5P

KB harmonic balancer for the Duramax L5P (2017-2025). Listed for one application: Duramax L5P engines, 2017-2025, in Chevrolet, GMC applications. Confirm your engine code and year against this listing before ordering.

What it does

The balancer damps crankshaft torsional vibration and drives the accessories. A separated or wobbling balancer throws the belt, wears the front seal and can snap a crank snout. A new balancer (with the correct install bolt) restores smooth, true belt drive.

Fits

• Chevrolet vehicles with the Duramax L5P engine, 2017-2025
• GMC vehicles with the Duramax L5P engine, 2017-2025

Fixes

• a wobbling crank pulley or thrown belt
• the rubber ring walking out of the hub
• front main seal leaks from a scored hub
• a rebuild or supercharger install

What's included

• the balancer assembly
• install bolt only where the manufacturer lists it

Specifications

• Brand: KB
• Part number: LB7-L5P
• Shipping weight: 14.0 lb
• Condition: new
• Product type: Harmonic Balancer

Cross-reference

Replaces or interchanges with KB LB7-L5P for the Duramax L5P. Check the part number stamped on your original before ordering.

Free shipping on orders of $70 or more; everything else ships with calculated shipping at the part's real weight. Questions on fitment? Ask a tech before you buy.