Engine

John Deere Exhaust Valve Standard B731 – Replaces R50357

Part No. B731

Exhaust Valve Standard

$34.99

Replaces John Deere
R50357
Fits
4430, 4630, 4440, 4640, 4840 (7020 from Engine no. 335846) 8430, 8440, 8450

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⚠ WARNING (California): This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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