John Deere builds tractors across the full size spectrum — from sub-compact models for acreage owners to large row-crop machines for commercial farming. Across that range, John Deere 3 point hitches follow the same industry standard as every other major brand: the ASAE S217 / ISO 730 dimensions. A Category 2 top link pin fits a Category 2 hitch whether the tractor is green or any other color.
Jrs Farm Parts is an ISO 9001:2015-certified manufacturer in Ludhiana, India, exporting tractor linkage parts to the USA and 60+ countries. We manufacture top link assemblies, pins, balls, stabilizers, leveling components, and drawbars for the hitch categories John Deere tractors use.
Important: Jrs Farm Parts is an independent manufacturer. We are not affiliated with, endorsed by, or connected to Deere & Company. “John Deere” is used here only to describe general compatibility with John Deere tractors.
Which Hitch Category Does Your John Deere Use?
John Deere’s lineup spans all three common hitch categories. Use this as a starting point — always confirm against your tractor’s operator manual.
| John Deere Family (General) | Typical Hitch | Notes |
|---|---|---|
| Sub-compact models (e.g., 1 Series) | Limited Category 1 | Lower, narrower, less lift than standard Cat 1 — confirm before ordering |
| Compact models (2, 3 Series) | Category 1 | 3/4 in (19 mm) top link pin |
| Utility models (4, 5 Series) | Category 2 | 1 in (25 mm) top link pin |
| Large row-crop models (6, 7, 8 Series) | Category 2 / 3 | Larger models use Cat 3 — check pin diameter |
Quick check: measure the top link pin diameter. 3/4 in = Category 1; 1 in = Category 2; 1-1/4 in = Category 3. If in doubt, confirm in your operator manual before ordering.
John Deere Linkage Parts We Manufacture
Top Link Assemblies
The top link is the adjustable center link that controls implement angle. We manufacture top link assemblies with forged ball ends and UNC-thread center tubes in Category 1, 2, and 3 sizes — covering the range John Deere tractors use. Telescopic and ratchet-jack variants add faster implement hookup and fine adjustment.
Pins and Retaining Hardware
Hitch pins, top link pins, lower link pins, linch pins, and clevis pins are the everyday consumables of any linkage system. Our heat-treated pins are available across the diameters used on John Deere-category hitches, with bent-handle, fixed-handle, and temple-handle styles for different drawbar setups.
Linkage Balls
Lower link balls and top link balls carry implement load at every pivot. Our hardened balls (58–62 HRC, in grades such as 16MnCr5) are manufactured for the bore sizes used on Category 1, 2, and 3 lower links — the standard replacements for worn ball ends.
Stabilizers and Drawbars
Stabilizers keep the implement centered during transport and field work. We manufacture chain stabilizer assemblies with turnbuckle adjusters, ratchet-jack stabilizers, and stabilizer ends for Category 1 and 2 tractors. Our swing drawbars are available in multiple cross-section profiles for trailed implements.
Buying for Dealers and Distributors
John Deere is the highest-volume tractor brand in the US market, and dealer shelves move through linkage parts fast. The practical stocking pattern:
- Category 1 covers compact and sub-compact sales volume
- Category 2 covers utility models — the backbone of many dealer parts sales
- Category 3 covers large row-crop machines, slower-moving but high-value
We sell wholesale to dealers, distributors, and agricultural parts suppliers. Factory-direct pricing, ~40-day export lead time, and ISO-managed quality make us a dependable supply source for the US market.
Verify Before You Order
Our parts are engineered to the standard ASAE/ISO dimensions for each category. Because John Deere models vary, we do not guarantee fitment for any specific model — always measure the pin diameters and link spacing on your tractor and confirm the part matches before ordering. If you are unsure, send us photos with a ruler for scale and we will help identify the right part.
Start Your Order
Browse the 3 point linkage parts hub for the full range, or go straight to the product categories:
Request a quote with your part numbers and quantities — our export sales team responds within 1-2 business days.
Not sure which category fits your tractor? Read our tractor linkage fitment guide.
JRS Products That Fit John Deere Category 1 Hitches
| Product | What It Is | Sizing for Cat 1 (3/4 in / 19 mm) |
|---|---|---|
| Top Link Assembly (UNC) | Adjustable top link with forged ball ends | Cat 0/1/2 options; UNC thread — the standard for North American tractors |
| Top Link End (UNC) | Replacement ball end for top link tubes | 19 mm bore (Cat 1), UNCR/UNCL |
| Hitch Pin | Drawbar and implement securing pin | Multiple diameters incl. 3/4 in range, bent/fixed/temple handles |
| Linch Pin | Quick-release retaining pin | Standard and spring variants |
| Lower Link Balls | Hardened ball for lower link sockets | 58-62 HRC, 16MnCr5, Cat 1 bore sizes |
JRS Products That Fit John Deere Category 2 Hitches
| Product | What It Is | Sizing for Cat 2 (1 in / 25.4 mm) |
|---|---|---|
| Top Link Assembly (UNC) | Adjustable top link with forged ball ends | Cat 2 option; UNC thread |
| Top Link End (MM) | Metric-thread replacement ball end | 25.4 mm bore (Cat 2), M27/M30 threads |
| Lower Link Balls | Hardened ball for lower link sockets | Cat 2 bore sizes |
| Stabilizer Assembly | Sway control for implement stability | Chain/turnbuckle and ratchet types |
| Drawbar | Trailed-implement attachment | Multiple cross-section profiles |
JRS Products That Fit John Deere Category 3 Hitches
| Product | What It Is | Sizing for Cat 3 (1-1/4 in / 31.75 mm) |
|---|---|---|
| Top Link End (MM) | Metric-thread replacement ball end | 31.75 mm bore (Cat 3), M30+ threads |
| Lower Link Balls | Hardened ball for lower link sockets | Cat 3 bore sizes |
| Top Link Assemblies | Category 3 top link range | Cat 3 sizing |
Frequently Asked Questions
Are these genuine John Deere parts?
No. Jrs Farm Parts manufactures aftermarket replacement parts to standard ASAE/ISO Category 1, 2, and 3 dimensions. They are designed to interchange with OEM components but are not manufactured by Deere & Company.
Will this top link fit my John Deere model?
If your John Deere uses a standard Category 1 or 2 hitch, the matching category part fits the standard dimensions. Because models vary, always measure your top link pin diameter and confirm the category before ordering — we do not guarantee fitment for any specific model.
How do I know which category my John Deere uses?
Measure the top link pin diameter with a caliper: 3/4 in = Category 1, 1 in = Category 2, 1-1/4 in = Category 3. Your operator manual will also state the hitch category.
Do you offer UNC and metric thread options?
Yes. Top links and top link ends are available in UNC (UNCR/UNCL, standard for North American tractors) and metric (M22-M30) threads.
Do you supply dealers and distributors?
Yes. We supply wholesale to dealers, distributors, and agricultural parts suppliers in the USA, with factory-direct pricing and standard export terms.
Verify Before You Order
Our parts are engineered to the standard ASAE/ISO dimensions for each category. Because John Deere models vary, we do not guarantee fitment for any specific model — always measure the pin diameters and link spacing on your tractor and confirm the part matches. If unsure, send us photos with a ruler for scale and we will identify the right part.
Start Your Order
Browse the 3 point linkage parts hub for the full range. Request a Quote with your part numbers and quantities — our export sales team responds within 1-2 business days.
