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WSM 014-910 Head Bolt 11x147 Sea-Doo 1503 4-Tec 2002-2017

Manufacturer

Picture for manufacturer WSM

Part Number

014910
6 reviews
Sale Price

$17.75

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The WSM 014-910 Head Bolt is a precision-replacement cylinder head bolt engineered for the Sea-Doo 1503 4-Tec engine. Sold individually, with 8 bolts required for a complete head installation, this bolt is an exact-fit replacement that meets or exceeds original equipment specifications.

Key Specifications:

  • Size: M11 x 147mm
  • Quantity Required: 8 per engine
  • OEM Cross-Reference: 290641110, 420641110
  • Direct replacement for Sea-Doo 1503 4-Tec engines (2002–2017)

Why Replace Head Bolts?

  • Cylinder head bolts are torque-to-yield fasteners on many modern engines and should be inspected — and often replaced — any time the head is removed
  • Using worn or stretched head bolts can result in improper clamping force, leading to head gasket failure or coolant/compression leaks
  • WSM replacement bolts restore proper torque specs and ensure a reliable, leak-free head gasket seal

WSM (Worldwide Sport Marine) is a leading aftermarket supplier of PWC and marine engine components. The WSM 014-910 head bolt is an ideal choice for engine rebuilds, top-end repairs, or any service requiring head removal on the Sea-Doo 1503 4-Tec platform.

Liked the ease of search results and pricing is good. Waiting for delivery and installation of product on my vehicle.

Placing the order was quick and easy. Once I receive the item, I will be able comment on my shipping experience.

easy website with great search engine and amazon check-out

Easy to navigate.

hrgfy

Wow, first time I ordered and they hit a homerun with me!! Shipped same day I ordered AND was the cheapest option I had including shipping. I'll be back. Thanks for the great service!!

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