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EHP-AYP 530053725 Crankshaft Isolator for Poulan Husqvarna Craftsman Small Engines

Manufacturer

Picture for manufacturer EHP-AYP

Part Number

530053725
5 reviews
Sale Price

$3.40

1 left at this price

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Usually delivered within 2 days

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Product Details

The EHP-AYP 530053725 Crankshaft Isolator is an OEM-specification replacement rubber isolator designed to dampen vibration generated by the crankshaft in small engines used in chainsaws and outdoor power equipment. This isolator mounts between the crankshaft and the engine housing, absorbing torsional and rotational vibration to protect internal engine components and reduce operator fatigue during use.

Over time, the factory rubber isolator can deteriorate, crack, or harden due to heat, age, and prolonged vibration exposure. A worn or damaged isolator can result in increased engine vibration, accelerated wear on surrounding components, and rough operation. Replacing it with this OEM-equivalent part restores smooth, quiet engine performance.

Key Features:

  • OEM part number: 530053725
  • Rubber construction absorbs crankshaft vibration and torsional forces
  • Restores smooth engine operation when original isolator is cracked or worn
  • Direct OEM-fit replacement — no modifications required
  • Compatible with Poulan, Husqvarna, Craftsman, and AYP small engine platforms

This crankshaft isolator is a critical engine maintenance component. Replacing a degraded isolator helps protect the crankcase, bearings, and surrounding drivetrain components from excessive vibration damage.

Been looking for one of these most are backordered but glad to see you had one!!

I ordered three (3) cupholders. They were as described and arrived quickly. Unfortunately, the cups that I intend to use them for do not fit well. I could not pull up my order online to initiate a return, so I left a mesage with customer service. I left the message on the weekend and have yet to hear back. I expect I will be notified tomorrow (Monday) as to how to return the items.

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