Ferris 5101986S 48" Deck Blade Set – Genuine OEM Briggs & Stratton Mower Blades (Ferris / Simplicity / Snapper)

Ferris 5101986S Blade Set – 48" Mower Deck – Genuine OEM

Replace worn or bent mower blades with the Ferris 5101986S 48-inch deck blade set, a new, genuine OEM Briggs & Stratton part used across Ferris, Simplicity, and Snapper/Snapper Pro equipment. This factory blade set is engineered for clean cutting, strong lift, and consistent discharge performance on compatible 48" side discharge mower decks.

If you’re restoring OEM cut quality on your commercial or residential zero-turn/walk-behind, this OEM Ferris blade set (5101986S) is the correct fit for the models listed below—use your model number and deck size to confirm application.

OEM Part Info

• OEM Part Number: 5101986S

• Description: Blade Set – 48" Deck

• Condition: New

• Brand/OEM: Ferris / Briggs & Stratton Genuine OEM

• Also Used On: Simplicity, Snapper, Snapper Pro

• Deck Size: 48"

Fits These Models (Comma-Separated, with Model Type Breakdown)

Ferris – Comfort Control DD / CCW Deck Platforms

5900552, 5900553, 5900554, 5900555, 5900636, 5900644, 5900645, 5900677, 5900678, 5900679, 5900680, 5900973, 5900974, 5900975, 5900976

Ferris – IS1500Z Series (48" Deck Models)

5900576, 5900579, 5900588, 5900877, 5900892

Ferris – IS600Z Series (44"/48" Deck Group Applications Including 48")

5901212, 5901213, 5901222, 5901223, 5901244, 5901245, 5901254, 5901255, 5901256, 5901257, 5901382, 5901383, 5901384, 5901551, 5901701, 5901702, 5901715, 5901731, 5901837, 5901907, 5901908, 5901915, 5902110, 5902112

Ferris – F50XT Series (48" Deck)

5901253

Ferris – FW35 / FW35 CC / FW35 Rear Discharge / FW35 Side Discharge 48" Applications

5901320, 5901324, 5901329, 5901361, 5901456, 5901457, 5901454, 5901827, 5901599, 5901600, 5901603, 5901690

Serial Number Notes (as listed):

• FW35 48"&52" deck group: S/N 2017958999 & Below and S/N 2017959000 & Above (applies where shown)

• 48" Rear Discharge: S/N 2017753266 & Below (models shown)

Ferris – FW25 Series (48" Deck)

5901427, 5901428, 5901429, 5901430, 5901499, 5901500, 5901501, 5901502, 5901543, 5901824, 5901887, 5901888

Ferris – F160Z Series (48" iCD Deck Models)

5901516, 5901517, 5901536

Serial Number Notes (as listed):

• S/N 2017999044 & Below and S/N 2017999045 & Above (where shown)

Ferris – SRS Z1 / SS100 (48" Deck Models)

5901547, 5901675, 5901687, 5901940, 5901942, 5901801

Ferris – FW45 CC (48" Side Discharge Deck)

5901965, 5902014

Simplicity – 48" Deck Models

5900506, 5900521, 5900707, 5900765, 5900960, 5901274, 5901408

Snapper / Snapper Pro – 48" Deck Models

5900502, 5900514, 5900547, 5900573, 5900665, 5900686, 5900696, 5900697, 5900709, 5900734, 5900743, 5900744, 5900745, 5900843, 5900844, 5900845, 5900881, 5900884, 5900885, 5900907, 5900959, 5900964, 5901208, 5901209, 5901231, 5901261, 5901262, 5901273, 5901289, 5901291, 5901316, 5901317, 5901369, 5901372, 5901373, 5901377, 5901415, 5901418, 5901419, 5901422, 5901437, 5901438, 5901439, 5901440, 5901445, 5901446, 5901483, 5901486, 5901488, 5901495, 5901496, 5901497, 5901498, 5901611, 5901612, 5901615, 5901616, 5901902

Why Buy Genuine OEM Blades

• Maintains OEM cut quality and discharge

• Built for proper lift, balance, and blade durability

• Helps reduce vibration vs. off-brand blades

• Correct fit for OEM spindles and deck geometry