Piston Pin Bearing

Piston Pin Bearing

Blagovna znamka: PROX
Koda izdelka: 09240634
14,99 € z DDV
13,49 € z DDV
Najnižja cena v zadnjih 30 dnevih: 13,49 € z DDV

PROX piston pin bearing (21.4305) is a direct OEM-spec replacement made in leading Japanese OEM factories for reliable engine rebuilds. Designed for correct fit and smooth, low-friction operation.

  • Manufactured by Japanese OEM factories
  • Built to exact OEM specifications
  • Direct, cost-effective OEM replacement
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PROX Piston Pin Bearing (21.4305) is a high-quality OEM-spec engine bearing manufactured by leading Japanese OEM factories. It’s built for precise fitment and reliable performance, making it an excellent choice when refreshing your top end or replacing worn bearing components. With a direct replacement design, it helps restore smooth piston pin movement and supports consistent engine operation.

By replacing a worn piston pin bearing in time, you can reduce unwanted play and friction, help protect critical engine components, and keep your engine running smoother—especially under high load and high RPM conditions.

Key features:

  • ✅ Manufactured by leading Japanese OEM factories
  • ✅ Designed to exact OEM specifications for correct fit
  • ✅ Direct and cost-efficient OEM replacement

Benefits of use:

  • 🔹 Restores smooth, low-friction movement at the piston pin interface
  • 🔹 Helps reduce wear and the risk of damage caused by excessive clearance
  • 🔹 Ideal for maintenance and rebuilds where OEM-level fitment matters

Technical specifications (if needed):

  • 📌 Brand: PROX
  • 📌 Vendor part number: 21.4305
  • 📌 Unit: Each
  • 📌 Product type: Bearing (piston pin bearing)

Why choose this product?

  • ⭐ OEM-spec quality from trusted Japanese manufacturing
  • ⭐ Cost-effective solution for dependable engine servicing
  • ⭐ Great choice for riders and mechanics who want correct fit and long-lasting performance
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