NEW GENUINE OEM HUSQVARNA HEAVY-DUTY CAST IRON MANDREL / DECK SPINDLE ASSEMBLY
Part Number: 539131898 (also written as 539 13 18-98)
Supersedes / Replaces: 539131767
Blade Mounting Pattern: 5-Point Star Profile
Housing Material: Heavy-Duty Cast Iron
Condition: Brand New / Never Installed
Availability: In Stock & Ready to Ship Instantly [
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Avoid the high vibrations, premature bearing wear, and dangerous cracks common with cheap lightweight aluminum aftermarket spindles. Restore your deck's cutting precision with a 100% genuine, factory-original OEM Husqvarna cast iron spindle assembly. Built to withstand punishing impacts from thick brush, roots, and rocks, this rugged mandrel features pre-greased, double-sealed internal bearings and a built-in grease zerk fitting for effortless ongoing maintenance. [
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EXACT COMPATIBILITY & CROSS REFERENCES
This genuine factory cutting deck assembly replaces, updates, or directly cross-references with the following part numbers:
- Husqvarna Parts: 539131898, 5391318-98, 539131767 [1, 2]
FITS SELECT RIDING TRACTORS & ZERO-TURN MOWERS FROM THESE BRANDS:
This premium cast iron spindle assembly fits hundreds of heavy-duty fabricated decks (42", 48", 52", 54", and 61" cutting widths) manufactured across the Husqvarna Group family line: [
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- Husqvarna
- RedMax
- Dixon
- Jonsered
NOTABLE HUSQVARNA APPLICATION EXAMPLE MODELS:
(Note: Please verify your specific machine's under-seat data tag or parts schematic to confirm that part number 539131898 is the exact match for your cutting deck configuration.)
- Husqvarna Z-Turn Series: MZ 48, MZ 54, MZ 61, M-ZT 52, M-ZT 61, Z 242F, Z 248F
- Husqvarna TS Series: TS 348, TS 348D, TS 348XD, TS 354, TS 354D, TS 354X, TS 354XD
- Husqvarna GT/YT/LGT Series: GT52 XLS, LGT48DXL, YT48DXLS
- RedMax Zero-Turn Series: CZT 52, CZT 61, RZT 42, RZT 48, RZT 54
- Dixon Zero-Turn Series: Ultra 61, Ultra 61 BF [1]
SHIPPING & HANDLING DETAILS
- Fast Dispatch: Orders ship out promptly from our warehouse location.
- Secure Packaging: Cast iron engine and deck components are heavy. This item is carefully wrapped, braced, and packed inside a reinforced box to protect the top pulley shaft splines and mounting tabs from transport damage.
If you have any questions or want to verify compatibility against your exact mower deck model, please drop us a message before ordering. We are happy to help!