Discover top rotary hoe options and essential replacement parts for tractors. This guide highlights five reliable items that fit common tiller and planter setups, helping you maintain productivity in fields, gardens, and small farms. Each entry links to Amazon for convenient viewing and purchase.
| Product | Brand | Key Use |
|---|---|---|
| Rotary 8611 Right Hand Tiller Tine | Rotary | Replacement tine for right-hand tillers |
| Rotary 8610 Left Hand Tiller Tine | Rotary | Replacement tine for left-hand tillers |
| 1/2″ x 59″ V-Belt | Rotary | Drive belt for MTD/Roto-Hoe systems |
| Ignition Rotary Switch for Case IH | Arko Tractor Parts | Starter/ignition replacement for Case IH tractors |
| 203KRR2 / 203KRR6 Bearings | Micro Traders / The Lord of the Tools | Replacement bearings for planters and rotary hoes |
Rotary 8611 Right Hand Tiller Tine Replaces Troy Bilt 1270-2A

The Rotary 8611 right-hand tiller tine is a 12″ bolo tine designed to replace multiple brands includes Troy-Bilt, Ariens, MTD, Roper, and other roto hoe tillers. It features three 3/8″ bolt holes and centers at 2-5/8″ or 3-1/8″ apart, enabling flexible mounting on compatible tillers. This part supports standard tiller operations by restoring tines that cut through soil and mix residue. Ideal for maintenance or fleet repair in farm and garden settings.
Rotary 8610 Left Hand Tiller Tine Replaces Troy Bilt 1270-1A

The Rotary 8610 left-hand tiller tine serves as a direct replacement for left-hand configurations on common roto hoe models. With a 12″ bolo tine design and three 3/8″ bolt holes, it matches mounting patterns of 2-5/8″ or 3-1/8″ center-to-center. This part helps restore tillage performance for tasks such as soil loosening, weed control, and seedbed preparation in larger plots or home farms.
1/2″ x 59″ V-Belt – Rotary 5092

The Rotary 5092 V-Belt is a 1/2″ x 59″ aftermarket replacement suitable for MTD, Murray, and Roto-Hoe systems. This belt provides a reliable drive for tiller and hoe assemblies, supporting consistent power transmission and efficient operation during field work and garden tasks. It is a versatile component for fleet maintenance and equipment refurbishment.
Ignition Rotary Switch Fits Case IH 580 Series

The Arko ignition switch provides a direct replacement for Case IH tractors and loaders, matching OEM numbers 282775A1, A134737, D134737, and AR58126. It offers compatibility with multiple Case IH models, including 580 series backhoes and loaders, and other tractors listed in its fitment notes. This component supports reliable engine starts and electrical system integrity in field equipment.
Bearings for Planters and Rotary Hoe – 203KRR6 / 203KRR2

The 203KRR6 special agricultural bearing line fits planters, gauge wheels, rotary hoes, and related equipment requiring 203KRR6 bearings. Dimensions are 0.64″ inner diameter by 1.85″ outer diameter with a 0.472″ width, ensuring a precise fit and stable operation in agricultural machinery. The set includes compatible variants for versatile replacements.
The Lord of the Tools Bearings Pack – 203KRR2 / 203KRR6

The Lord of the Tools offers a 4-piece bearings package centered on 203KRR2 variants, suitable for planters, gauge wheels, and rotary hoes. These high-precision bearings support stable mechanical performance and extended service life in demanding agricultural environments. They are presented as compatible components across multiple implement models.
Buying Guide: Key Purchase Considerations
- Compatibility: Confirm model compatibility with your tiller, planter, or tractor. Check bolt patterns, bore sizes, and center-to-center measurements to ensure a proper fit.
- Durability: Look for hardened steel and corrosion-resistant finishes for longer life under soil shear, moisture, and dust exposure.
- Application fit: Distinguish between left-hand and right-hand tines, belts, switches, and bearings to match the exact component you need.
- Replacement availability: Ensure parts are readily available for ongoing maintenance, including common brands like MTD, Troy-Bilt, Ariens, and Case IH models.
- Installation ease: Prefer parts with standardized bolt holes and straightforward mounting to minimize downtime and labor.
- Warranty and return policy: Check seller warranties and return options to protect your investment in aftermarket parts.
- Pricing and value: Compare cost against durability and expected service life; cheaper parts may require earlier replacement if they compromise performance.
- Multi-brand coverage: If you operate multiple machines, consider universal or cross-brand components (e.g., belts and bearings) to simplify inventory.