2Bros Parts

POLARIS DRIVELINE SHAFT, WC-03345, 5131204, JET SKI, PWC DRIVE PARTS

£81.77

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This driveline shaft is a direct replacement for the engine-to-impeller driveshaft used on select Polaris personal watercraft. It corresponds to Polaris OEM part number 5131204 and aftermarket code WC-03345. The shaft transmits power from the engine coupler to the pump/impeller and features a threaded impeller end and a splined engine-coupler end. It is precision-machined from high-strength steel to OEM tolerances. Overall length is 20-3/8 inches (approx. 517.5 mm). Cross-reference OEM part numbers include Polaris 5131204, WaveWerx WC-03345, and SBT 74-302-08.

Specifications
SKU
78-1109
Brand
Wavewerx
Availability
In Stock (2)
General Product Group
Driveline Parts
General Product Type
Driveline Shaft
Variant Id
302156
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Polaris Driveline Shaft for Personal Watercraft

This high-strength steel driveline shaft is engineered as a direct replacement for the engine-to-impeller driveshaft in select Polaris personal watercraft (PWC). It accurately transmits power from the engine coupler to the pump and impeller assembly, ensuring optimal performance. The shaft features a threaded end for the impeller and a splined end for the engine coupler, designed to precise OEM tolerances.

Key Features:

  • Direct-fit replacement for specified Polaris PWC models.
  • Crucial component for power transmission from the engine to the water pump.
  • Features a threaded impeller end and a splined engine-coupler end for secure connection.
  • Precision-machined from high-strength steel for durability and reliability.
  • Designed to match original shaft geometry.

Specifications:

  • Overall Length: Approximately 20-3/8 inches (517.5 mm).
  • Material: High-strength steel.
  • End Forms: Threaded impeller end, splined engine-coupler end.

Cross-Reference Part Numbers:

  • Polaris OEM: 5131204
  • Aftermarket: WC-03345
  • SBT: 74-302-08
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