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Draft Control Lever Stopper Knob for Tractor Quadrant Systems SKU: QT898201
A worn or missing stopper knob turns precise draft control into guesswork. When your three-point hitch lever won't hold its position or keeps shifting under load, this replacement stopper knob restores the reliable stopping action your quadrant system needs for accurate implement control.
Why This Part Matters
- Maintains consistent draft control settings during field operations
- Prevents lever over-travel that can damage hydraulic components
- Durable construction withstands constant adjustment and field vibration
- Ergonomic grip design works with gloves or greasy hands
Built to handle the demanding environment of tractor operation—repeated adjustments, weather exposure, and the constant vibration that comes with three-point hitch work. The knob threads cleanly onto your quadrant lever and holds position reliably, season after season.
Brand
Massey Ferguson
Series
100 Series
Model
135
158
165
175
178
185
188
148
133
140
152
Series
200 Series
Model
230
240
250
265
275
290
285
253
298
Series
300 Series
Model
362
399
340
365
375
390
390 T
398
342
350
352
355
360
372
382
Series
500 Series
Model
565
575
590
550
595
Series
600 Series
Model
675
690
698
698 T
699
Series
Articulated Series
Model
1200
1250
Series
35 Series
Model
35
35X
Series
65 Series
Model
65
Series
700 & 800 Series
Model
765
Brand
Landini
Series
30 Series
Model
5830