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Engine

John Deere Wrist Pin Bush B5506 – Replaces R30939

Part No. B5506

Wrist Pin Bush

$13.99

Replaces John Deere
R30939
Fits
4 - 270D 4 cyl 4 1/4" Bore Upgrades Early 4 1/8" Bore to 4 1/4" Bore; 6 - 404D 6 CYL 4 1/4" BORE Uprates Early 4 1/8" Bore to 4 1/4" Bore

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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.

Brand names are used only to show fit. They are trademarks of their owners; we are not affiliated with them.

Specifications

John Deere Wrist Pin Bush B5506 – Replaces R30939 specifications
Part numberB5506
Replaces John DeereR30939
Fits4 - 270D 4 cyl 4 1/4" Bore Upgrades Early 4 1/8" Bore to 4 1/4" Bore; 6 - 404D 6 CYL 4 1/4" BORE Uprates Early 4 1/8" Bore to 4 1/4" Bore
Shipping weight0.4 lbs
Box size8 × 6 × 6 in

About this part

Aftermarket wrist pin bush that replaces John Deere part number R30939.

Fits John Deere: 4 – 270D 4 cyl 4 1/4″ Bore Upgrades Early 4 1/8″ Bore to 4 1/4″ Bore; 6 – 404D 6 CYL 4 1/4″ BORE Uprates Early 4 1/8″ Bore to 4 1/4″ Bore

Please check your old part or the John Deere part number before ordering. Aftermarket part: original part numbers are shown for reference only. John Deere is a trademark of Deere & Company; we are not affiliated with John Deere.

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