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Toro Motion Control Damper (146-0859 previously 142-8117 or 116-0027)

Toro Motion Control Damper (146-0859 previously 142-8117 or 116-0027)

Regular price $45.95 USD
Regular price $46.99 USD Sale price $45.95 USD
Sale Sold out
Shipping calculated at checkout.
Quantity In Stock:3

SKU:146-0859

"In Stock" items ship out by next business day.

"Special orders" typically ship out 4-7 business days from date of order. You will be contacted via email with longer delays.

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Model Compatibility

Toro Damper-Control, Motion

Genuine Toro Motion Control Damper (Part #146-0859)

Product Specifications:

Component Type: Motion Control Gas Damper  |  Replaces Former Part Number: 142-8117  |  Function: Steering Lever Return & Tracking

This genuine OEM gas damper attaches to steering control levers throughout the Toro and Exmark product lines, ensuring smooth operation, controlled return-to-neutral damping, and precise straight-line tracking. Engineered to fit select Toro GrandStand, Z Master Professional Riding Mower Series, and Exmark Lazer Z Series commercial machines.

Hardware & Maintenance Notice:

  • Inspect the condition of the ball studs, retaining clips, and mounting nuts on each end during installation. Worn mounting points or rounded hardware can introduce play in steering linkages and cause uneven tracking. Replacement hardware is available above in our You May Also Like... section.
  • Always verify your machine's complete model number and serial number/VIN prior to ordering to guarantee exact fitment.

Compatibility Guide

Product # / Model Compatible Serial Number Ranges
72027
Z Master Professional 7500-D (60" Side Discharge)
414918406 - 415299999, 415300000 - 416262936, 416262937 - 416288825, 416288826 - 416656770, 416656771 - 999999999
72028
Z Master Professional 7500-D (60" Rear Discharge)
400000000 - 407109999, 407110000 - 408863636, 408863637 - 412409999, 412410000 - 412699999, 412700000 - 415206761, 415206762 - 415299999, 415300000 - 416262336, 416262337 - 416288793, 416288794 - 417341268, 417341269 - 417999999, 418000000 - 418221828
72029
Z Master Professional 7500-D (72" Rear Discharge)
400000000 - 407415805, 407415806 - 411599999, 411600000 - 412799999, 412800000 - 415299999, 415300000 - 416262354, 416262355 - 416262358, 416262359 - 416288807, 416288808 - 416361008, 416361009 - 417999999, 418000000 - 999999999
72030
Z Master Professional 7500-D (72" Side Discharge)
400000000 - 411880132, 411880133 - 412999999, 413000000 - 413199999, 413200000 - 414918421, 414918422 - 415299999, 415300000 - 416269077, 416269078 - 416288861, 416288862 - 416305235, 416305236 - 417359069
72074
Z Master Professional 7500-D (72" Rear Discharge)
400000000 - 406562804, 406562805 - 412442079, 412442080 - 412859999, 412860000 - 413999999, 414000000 - 415239999, 415240000 - 415299999, 415300000 - 416399999, 416400000 - 416599999, 416600000 - 417999999, 418000000 - 418078740
72076
Z Master Professional 7500-D (72" Side Discharge)
400000000 - 406395520, 406395521 - 407399999, 407400000 - 409799999, 409800000 - 412441622, 412441623 - 412802932, 412802933 - 413999999, 414000000 - 415207074, 41500000 - 418120999, 415207075 - 415299999, 415300000 - 416263138, 416263139 - 416263160, 416263161 - 416289381, 416289382 - 416305251, 416305252 - 416305255, 416305256 - 416499999
72098
Z Master Professional 7500-D (96" Rear Discharge)
400000000 - 411399999, 411400000 - 412442126, 412442127 - 412807010, 412807011 - 412999999, 413000000 - 414133289, 414133290 - 414759717, 414759718 - 414851112, 414851113 - 414999999, 415000000 - 416263230, 416263231 - 416279999, 416280000 - 416306939, 416306940 - 416459281, 416459282 - 416506840, 416506841 - 416736778, 416736779 - 416999999, 417000000 - 999999999
72144
Z Master Professional 7500-D (144" Rear Discharge)
400000000 - 412436443, 412436444 - 412799999, 412800000 - 412999999, 413000000 - 414759689, 414759690 - 414759701, 414759702 - 416263195, 416263196 - 416263216, 416263217 - 416289421, 416289422 - 416935422, 416935423 - 416935442, 416935443 - 417999999, 418000000 - 418120492
72907 / 72908
Z Master Professional 5000 (52" Side Discharge)
400000000 - 417499999, 417500000 - 418121843, 418121844 - 999999999, 418000000 - 999999999
72910
Z Master 5000 (60" 25.5 hp 852cc)
400000000 - 409219335, 409219336 - 409521811, 409521812 - 412799999, 412800000 - 414161125, 414161126 - 415299999, 415300000 - 416303728, 416303729 - 417999999, 41800000 - 999999999
72918 / 72922
Z Master 5000 (72" Side & Rear Discharge)
400000000 - 412499999, 412500000 - 414127775, 412500000 - 415399999, 414127776 - 415199999, 415200000 - 417999999, 415400000 - 417999999, 418000000 - 999999999
72923 / 72924
Z Master Professional 5000 (60" Rear Discharge)
400000000 - 417499999, 417500000 - 418003504, 418003505 - 999999999, 400000000 - 999999999
72926 / 72928
Z Master 6000 (60" & 72" 26.5 hp 747cc)
400000000 - 412999999, 400000000 - 412799999, 412800000 - 415299999, 413000000 - 415299999, 415300000 - 417999999, 418000000 - 999999999
72930
Z Master 5000 (60" 25 hp EFI 747cc)
400000000 - 406395464, 406395465 - 412999999, 413000000 - 414127755, 414127756 - 415299999, 415300000 - 417399999, 417400000 - 999999999
72953 / 72955 / 72956 / 72957
Z Master 5000 MyRIDE Series (52" & 60")
400000000 - 999999999, 400000000 - 412399999, 412400000 - 414121589, 414121590 - 414999999, 415000000 - 416256245, 416256246 - 417999999, 418000000 - 999999999
72960 / 72961
Z Master 6000 (60" & 72" 31 hp 999cc)
400000000 - 406397882, 400000000 - 409035562, 406397883 - 409199999, 409035563 - 412413840, 409200000 - 412654516, 412413841 - 412999999, 412654517 - 412999999, 413000000 - 414116588, 413000000 - 414121573, 414116589 - 415299999, 414121574 - 415299999, 415300000 - 416355429, 415300000 - 416446719, 416355430 - 417999999, 416446720 - 417499999, 417500000 - 999999999, 418000000 - 999999999
72965 / 72967 / 72968
Z Master 6000 MyRIDE Series (60" & 72")
400000000 - 409016536, 400000000 - 409031048, 400000000 - 409039414, 409016537 - 411598979, 409016538 - 411599999, 409031049 - 412499999, 409039415 - 412413920, 411600000 - 414120643, 412413921 - 412799999, 412500000 - 412999999, 412800000 - 414116630, 413000000 - 414086138, 414086139 - 415299999, 414116631 - 415299999, 414120644 - 415299999, 415300000 - 416283553, 415300000 - 416331825, 415300000 - 416447314, 416283554 - 417999999, 416331826 - 417999999, 416447315 - 417999999, 418000000 - 999999999
72976 / 72977 / 72981 / 72983
Z Master Professional 6000 Series (60" & 72")
400000000 - 999999999
74090
Z Master Professional (96" Air Cool)
400000000 - 409999999, 410000000 - 412999999, 413000000 - 414087803, 414087804 - 415299999, 415300000 - 416263256, 416263257 - 417999999, 418000000 - 999999999
74141 / 74141TE / 74142TE / 74143 / 74145
Z Master Commercial 2000 Series (48", 52", 60")
312000001 - 312999999, 313000001 - 313999999, 314000001 - 314999999, 315000001 - 315999999, 316000001 - 316999999
74901 / 74901CP / 74902TE / 74903 / 74903CP / 74904 / 74906
Z Master G3 & 5000 Series (48" & 52")
290000001 - 290999999, 310000001 - 310999999, 311000001 - 311999999, 312000001 - 312999999, 313000001 - 313999999, 314000001 - 314999999, 315000001 - 315999999, 316000001 - 316999999, 400000000 - 402079999, 402080000 - 403138032, 403138033 - 404319999, 402090000 - 403247208, 403247209 - 404319999, 402090000 - 403247599, 403247600 - 404319999, 404320000 - 999999999
74915 / 74915CP / 74916 / 74918 / 74919TE
Z Master G3, 5000 & 6000 Series (60" & 72")
290000001 - 290999999, 310000001 - 310999999, 311000001 - 311999999, 312000001 - 312999999, 313000001 - 313999999, 314000001 - 314999999, 315000001 - 315999999, 316000001 - 316999999, 400000000 - 401899999, 400000000 - 402089999, 400000000 - 402099999, 401900000 - 403227084, 402100000 - 403004518, 403004519 - 999999999, 403227052 - 999999999, 403227085 - 404319999, 404320000 - 999999999, 400000000 - 412499999, 412500000 - 414127775, 414127776 - 415199999, 415200000 - 417999999
74921 / 74922 / 74923 / 74923TE / 74925 / 74925TE / 74926 / 74927 / 74928
Z Master G3 & 6000 Series (48", 52", 60", 72")
290000001 - 290999999, 310000001 - 310999999, 311000001 - 311999999, 312000001 - 312999999, 313000001 - 313999999, 314000001 - 314999999, 315000001 - 315999999, 316000001 - 316999999, 400000000 - 999999999
74930 / 74933 / 74934 / 74935 / 74936 / 74937 / 74938 / 74939 / 74940
Z Master 5000 & 6000 Series (52", 60", 72")
290000001 - 290999999, 310000001 - 310999999, 311000001 - 311999999, 312000001 - 312999999, 313000001 - 313999999, 314000001 - 314999999, 315000001 - 315999999, 316000001 - 316999999, 400000000 - 999999999
74941CP / 74942 / 74942TE / 74943CP / 74944 / 74945CP / 74946 / 74947
Z Master G3, 5000 & 6000 Series (48", 52", 60", 72")
290000001 - 290999999, 310000001 - 310999999, 311000001 - 311999999, 312000001 - 312999999, 313000001 - 313999999, 314000001 - 314999999, 315000001 - 315999999, 316000001 - 316999999, 400000000 - 999999999
74951 / 74952 / 74953 / 74954 / 74955 / 74955CP / 74956 / 74957 / 74957CP / 74958 / 74959 / 74960CP / 74961CP / 74965CP / 74967CP
Z Master 3000 & G3 Series (48", 52", 60", 72")
290000001 - 290999999, 310000001 - 310999999, 311000001 - 311999999, 312000001 - 312999999, 313000001 - 313999999, 314000001 - 314999999, 315000001 - 315999999, 316000001 - 316999999, 400000000 - 999999999
74975 / 74977 / 74978 / 74979 / 74990 / 74991 / 74992 / 74993
Z Master 3000, 5000 & 6000 Series (60" & 72")
310000001 - 310999999, 311000001 - 311999999, 312000001 - 312999999, 313000001 - 313999999, 314000001 - 314999999, 315000001 - 315999999, 316000001 - 316999999
78922 / 78924 / 78926 / 78928 / 78953
Z Master 3000 & 6000 Series (California Models)
310000001 - 310999999, 311000001 - 311999999, 312000001 - 312999999, 313000001 - 313999999, 314000001 - 314999999, 315000001 - 315999999, 316000001 - 316999999, 400000000 - 999999999
08706 / 08706TC / 23518 / 29518 / 33518 / 39518
Sand Pro 2040Z & Stand-On Aerator Series
312000001 - 312999999, 313000001 - 313999999, 314000001 - 314999999, 315000001 - 315999999, 316000001 - 316999999, 400000000 - 999999999
Exmark Lazer Z E-Series
LZE600, LZE651, LZE691, LZE730, LZE732, LZE740, LZE742, LZE749, LZE751, LZE801, LZE810
920000 - 999999, 312000000 - 316999999, 400000000 - 999999999
Exmark Lazer Z S-Series
LZS651, LZS680, LZS691, LZS730, LZS740, LZS742, LZS749, LZS801, LZS80T, LZS86T, LZS88C
920000 - 999999, 312000000 - 316999999, 400000000 - 999999999
Exmark Lazer Z X-Series
LZX680, LZX740, LZX749, LZX801, LZX820, LZX870, LZX921, LZX940, LZX980
920000 - 999999, 312000000 - 316999999, 400000000 - 999999999
Exmark Next Lazer Z & Advantage Series
LZZ23, LZZ24, LZZ27, LZZ29, LZZ34, LZZ38, LZA20, LZA27, LZAS20, LZAS22, LZAS23, LZAS25, LZAS26, LZAS27, LZAS29
790000 - 849999, 820000 - 919999, 850000 - 919999
Exmark Aerators
SAR481, ARX481, ZA4830
312000000 - 314999999, 315000000 - 399999999, 400000000 - 999999999

Note: Always check your machine's serial number or VIN to confirm exact fitment before ordering.

Weight and Dimensions
Weight 1.0 lbs
No Hassle Returns

You may return parts and products for any reason within 30 days of the delivery date. All products must be unopened and returned in sellable condition. Return shipping including the purchase of shipping labels is the responsibility of the buyer. For your convenience, we offer the option to request a shipping label (the cost of shipping will be deducted from refund). The Mower Shop provides prepaid return shipping labels in the following cases: carrier damage, lost packages and incorrect items.

Read Full Return Policy

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    **Exceptions apply for oversize or overweight packaging

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