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Quills & Spindles & Jackshafts

Shop OEM replacement spindles, quills, and jackshafts for commercial and residential lawn mowers. These precision-machined components are critical to deck performance — keeping blades spinning true and transferring power efficiently from the engine to the cutting deck.

  • Complete spindle assemblies and bare housings
  • Quill assemblies for zero-turn and walk-behind mowers
  • Jackshafts for belt-driven deck systems
  • Fits Exmark, Scag, Toro, Hustler, Gravely, and more

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Rotary 12307 Spindle Housing replaces AYP 174358

in stock

AYP 174358 HOUSING ONLY for Rotary # 11014 Spindle AssemblyReplaces: AYP/ROPER/SEARS 174358 AYP/ROPER/SEARS 532174358 Dimensions: CASE QTY: 1 PALLE...

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Rotary 9575 Mandrel Shaft replaces AYP 165482

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Mandrel Shaft for Rotary's # 9574 Spindle Assembly. Includes 1 Bearing, 2 Washers. Uses Rotary # 9586 Blade Bolt. The Spindle has Left-Hand Threads...

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$32.99
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Rotary 9521 Housing Only replaces AYP 137152

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HOUSING ONLY. Used with Rotary # 9520 Spindle Shaft. Cast Aluminum Housing. 3 Bolt Mounting.Replaces: AYP/ROPER/SEARS 137152 AYP/ROPER/SEARS 532137...

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Rotary 9520 Spindle Shaft Only replaces AYP 137553

in stock

SPINDLE SHAFT ONLY. Used with Rotary # 9521 Housing. Includes Rotary # 442 Bearing. Double Hex External Spline for Pulley.Replaces: AYP/ROPER/SEARS...

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$87.99
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Rotary 9519 Spindle Assembly replaces AYP/ROPER/SEARS 143651

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Spindle Assembly. Fits AYP 44", 46" & 50" Decks with Star Center Hole.Replaces: AYP/ROPER/SEARS 143651 AYP/ROPER/SEARS 532143651 HUSQVARNA 5321...

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Rotary 15177 Spindle Assembly Heavy Duty replaces AYP/Husqvarna 130794

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Heavy Duty Spindle with mounting hardware, blade bolt & pulley nut. Heavy Duty version of Rotary 8479 & 12723. Replaces AYP/Husqvarna 13079...

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$187.78
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Rotary 5722 Spindle Assembly replaces Scag 46400 & 46020

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Spindle Assembly replaces Scag 46400 & 46020.Replaces: FERRIS 1530301 FERRIS 5030301 SCAG 46020 SCAG 46400 SCAG MULTITEMSSEEPL Dimensions: L...

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Rotary 10872 Spindle Assembly replaces Exmark #103-3200

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Outer Spindle Assembly replaces Exmark #103-3200. Fits Turf Tracer & Lazer Z XP 60" Decks. S/N'S 320,000-351,999. Housing Only with Bearings is...

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Rotary 15553 Spindle Shaft Only replaces Toro 117-1192

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Spindle Shaft replaces Toro 117-1192. Fits and is included in Rotary 14122 Spindle Assembly.Replaces: TORO 117-1192 TORO 110-6866 Dimensions: CASE ...

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Rotary 14283 Spindle Assembly Wright Stander replaces 71460007

in stock

Spindle for Wright Stander 71460007 & 71460126 (Long). Fits Wright Stander with 48", 52" & 61" Decks. Cast Iron. Old Style, Thru Bolt Desig...

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Rotary 14132 Spindle Housing With Bearings replaces Toro 107-9161

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Housing with bearings & spacer replaces Toro 107-9161. Included in Rotary 14121 & 14122. Replacement shaft to fit this are Toro 108-8801 &...

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Rotary 15539 Bearing Shield replaces Toro 80-4360

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Bearing Shield replaces Toro 80-4360. Included in Rotary Spindles 14121 & 14122.Replaces: TORO 80-4360

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Rotary 14122 Spindle Assembly Toro replaces Toro 117-1192

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Toro Time Cutter Z Spindle assy. NOT AVAILABLE from Toro. Fits Model #'s 74330-74399 & 74820. Z5060 & ZX5000. SHORT SHAFT. 88-4510 Housing ...

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Rotary 10189 Jackshaft Housing Assembly Replaces Murray 1001200

in stock

Jackshaft Housing Assembly replaces Murray 1001200. Fits 2001 Models and up Riding Mowers. Includes Shaft with Grease Zerk.ReplacesMTD: 1001046MURR...

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Rotary 7155 Spindle Assembly For MTD replaces MTD 717-0906A

in stock

Spindle Assembly. Fits MTD 38" & 42" "F" Deck Model 600 Series. ReplacesMTD: 717-0906, 753-05319, 917-0906A, 917-0906, 717-0906A

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Rotary 14092 Spindle Assembly replaces MTD/Troy Bilt 618-04134

in stock

Spindle Assembly replaces MTD/Troy Bilt 618-04134, 618-04134A, 618-04134B, 618-04134C, 618-04134D, 918-04134, 918-04134A, 918-04134B, 918-04134C, 9...

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Rotary 15519 Spindle Assembly replaces MTD 618-06989

in stock

Spindle Assembly replaces MTD 618-06989, 918-06989. Fits 46" Deck MTD 13AL78XT099, 13AL78XT299 and 13AL78XT055, Troy-Bilt TB46 and Horse XP. 6-3/4"...

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Rotary 12612 Spindle Assembly replaces MTD 618-0671

in stock

Spindle Assembly replaces MTD 618-0671, 918-0671B & 618-04608. Fits 54 inch decks - 800 series with star hole blades. Includes Pulley! Uses nut...

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Rotary 12448 Spindle Assembly For MTD 46 inch Cut replaces MTD 618-0431

in stock

Spindle Assembly replaces MTD 918-0431, 618-0431. Pulley diameter is 5" and overall length is 6-3/4". Fits 46" Deck.Replaces CUB CADET: 918-0241, ...

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Rotary 13631 Spindle Assembly MTD replaces MTD 918-04474A

in stock

Spindle Assembly replaces MTD 618-04474, 918-04474A. Also Replaces Toro 112-6063. Fits 13AC762F052 & 13RC762F052. Pulley Diam: 5.75". OEM Shaft...

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Rotary 15520 Spindle Assembly replaces MTD 918-06991

in stock

Spindle Assembly replaces MTD 918-06991, 618-06991. Diameter Pulley 5.4"Replaces: MTD 918-06991 MTD 618-06991 Dimensions: DIAMETER: 5.4000" CASE QT...

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Rotary 13974 Shaft Only for Rotary 9288 MTD Spindle

in stock

Shaft Only for Rotary 9288 MTD SpindleDimensions: LENGTH: 6" CASE QTY: 30 PALLET QTY: 80

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Rotary 9288 Spindle Assembly For MTD replaces MTD 918-0138

in stock

Spindle Assembly without pulley. Fits MTD 38" & 42" Cut, Star Hole Blades. New Style "X" Housing.Replaces: MTD 918-0138 MTD 618-0138 MTD 618-01...

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Rotary 12379 Spindle Assembly For MTD # 618-0565 618-0574

in stock

Spindle Shaft only. Fits later model 42" deck - 600 series. Fits Rotary 10-12066 Spindle Assembly.Dimensions: SHAFT LENGTH: 4-7/8" CASE QTY: 25 PAL...

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