One New Aftermarket Replacement Spindle Assembly (Arbor Assembly) for Briggs and Stratton / Snapper, Simplicity, and Ferris Zero-Turn Mowers and Lawn Tractors

This aftermarket replacement spindle assembly -- also referred to as an arbor assembly -- mounts on the cutting deck and houses the blade shaft, bearings, and grease fitting. It is a direct replacement for OEM part number 84003174 and its predecessors, designed to restore proper blade rotation and cutting performance on select Snapper, Simplicity, and Ferris zero-turn mowers and lawn tractors.

Specifications

• Height: 5-3/16"
• Shaft OD: 0.787" (20mm)
• Thread: 7/16"-14
• Includes grease zerk fitting for field lubrication

Compatible Models

Simplicity Courier / Zero-Turn / Rider Series: 2691174-00, 2691174-01, 2691240-00, 2691278-00, 2691279-00, 2691318-00, 2691318-01, 2691318-02, 2691331-00, 2691331-01, 2691332-00, 2691332-01, 2691333-00, 2691333-01, 2691336-00, 2691336-01, 2691336-02, 2691367-00, 2691368-00, 2691369-00, 2691376-00, 2691376-01, 2691376-02, 2691479-00, 2691657-00, 2691658-00, 2691659-00, 2691660-00, 2691952-00, 2691952-01, NXT 2548 (2691188-00), SZT 175, SZT 250, SZT 275

Simplicity Lawn/Garden Tractor Series: 1696412-00, 1696545-00, 1696545-01, 1696546-00, 1696681-00, 1696681-02, 1696805-00, 1696805-01, 1696948-00, 1697044-00, 1697442-00, 1697442-01, 1697443-00, 1697443-01

Ferris: 300S

Snapper: 360Z, S 65Z, LT125

Replaces Part Number(s):

84003174, 84003173, 84001645, 1757364YP, 5416763, 1761445

Aftermarket Interchange Numbers

Also replaces superseded OEM numbers 1761014YP and 1759614YP. Rotary aftermarket reference: 16498.

New aftermarket replacement part - not remanufactured, not used.