Fits: New Holland CR1090-A4, New Holland CR1090-A4B, New Holland CR1090-A-4B, New Holland CR1090-A5, New Holland CR1090-TRA4B + 33 more
usually ships in 3-5 business days
usually ships in 3-5 business days
Overview
Chain for the New Holland CR1090-A4 and CR1090-A4B — transfers drive between sprockets. Compatible with 38 New Holland models across 2 series.
Specifications
Compatibility
Type your model to confirm it fits — or browse the full compatibility list below.
| Model | Series |
|---|---|
| CR1090-A4 | CR SERIES TIER 4 |
| CR1090-A4B | CR SERIES TIER 4 |
| CR1090-TRA4B | CR SERIES TIER 4 |
| CR890-A4A | CR SERIES TIER 4 |
| CR890-MY15 | CR SERIES TIER 4 |
| CR890-TRA4A | CR SERIES TIER 4 |
| CR990-A4 | CR SERIES TIER 4 |
| CR990-A4A | CR SERIES TIER 4 |
| CR990-MY15 | CR SERIES TIER 4 |
| CR990-TRA4A | CR SERIES TIER 4 |
| CR1090-A-4B | CR SERIES TIER 4 |
| CR1090-A5 | CR SERIES TIER 5 |
| CR1090-TRA-4B | CR SERIES TIER 4 |
| CR1090-TRA5 | CR SERIES TIER 5 |
| CR8090-G4 | CR SERIES TIER 4 |
| CR890-A4B | CR SERIES TIER 4 |
| CR890-A5 | CR SERIES TIER 5 |
| CR890-A5-AGGR-SHAKE | CR SERIES TIER 5 |
| CR890-MY16 | CR SERIES TIER 4 |
| CR890-MY17 | CR SERIES TIER 4 |
| CR890-MY19 | CR SERIES TIER 4 |
| CR890-MY20 | CR SERIES TIER 4 |
| CR890-TRA4B | CR SERIES TIER 4 |
| CR890-TRA5 | CR SERIES TIER 5 |
| CR890-TRA5-AGGR-SHAKE | CR SERIES TIER 5 |
| CR9090-G4 | CR SERIES TIER 4 |
| CR990-A4B | CR SERIES TIER 4 |
| CR990-A5 | CR SERIES TIER 5 |
| CR990-A5-AGGR-SHAKE | CR SERIES TIER 5 |
| CR990-MY16 | CR SERIES TIER 4 |
| CR990-MY17 | CR SERIES TIER 4 |
| CR990-MY19 | CR SERIES TIER 4 |
| CR990-MY20 | CR SERIES TIER 4 |
| CR990-TRA4B | CR SERIES TIER 4 |
| CR990-TRA5 | CR SERIES TIER 5 |
| CR790-A4A | CR SERIES TIER 4 |
| CR890-MY18 | CR SERIES TIER 4 |
| CR990-MY18 | CR SERIES TIER 4 |
Showing the first 10 of 38 compatible models — type your model above to jump straight to it.
Not sure it fits? Browse the full parts catalogue to check every listed part.
Parts diagrams
Every diagram this part appears in — jump straight to its callout, or browse the whole assembly. Each diagram opens with every part numbered, and each callout links back to its own part page.
| Assembly | Machine | Callout | Parts | View |
|---|---|---|---|---|
 | New Holland CR1090-A4 · Crop Storage-Unloading | #40 | 56 | View |
 | New Holland CR890-MY18 · Crop Storage-Unloading | #27 | 56 | View |
 | New Holland CR1090-A4B · Service & Maintenance | #1 | 14 | View |
 | New Holland CR1090-A4B · Service & Maintenance | #34 | 0 | View |
 | New Holland CR1090-A4 · Service & Maintenance | #1 | 14 | View |
 | New Holland CR1090-A-4B · Crop Storage-Unloading | #27 | 55 | View |
 | New Holland CR890-MY15 · Crop Storage-Unloading | #40 | 56 | View |
 | New Holland CR890-MY15 · Service & Maintenance | #1 | 14 | View |
 | New Holland CR990-MY15 · Service & Maintenance | #97 | 0 | View |
 | New Holland CR1090-A5 · Crop Storage-Unloading | #27 | 55 | View |
 | New Holland CR890-MY19 · Service & Maintenance | #1 | 14 | View |
 | New Holland CR1090-A4B · Crop Storage-Unloading | #27 | 56 | View |
 | New Holland CR1090-A-4B · Service & Maintenance | #1 | 14 | View |
 | New Holland CR990-A4 · Service & Maintenance | #90 | 0 | View |
 | New Holland CR1090-A5 · Service & Maintenance | #1 | 14 | View |
 | New Holland CR890-MY15 · Service & Maintenance | #97 | 0 | View |
 | New Holland CR890-MY19 · Crop Storage-Unloading | #27 | 55 | View |
 | New Holland CR1090-A4 · Service & Maintenance | #88 | 0 | View |
 | New Holland CR8090-G4 · Crop Storage-Unloading | #40 | 52 | View |
 | New Holland CR8090-G4 · Service & Maintenance | #5 | 16 | View |
Part guide
New Holland 84566255 is the chain Clinton Tractor supplies for this application. It is listed as fitting 38 New Holland models.
Fits: New Holland CR1090-A4, New Holland CR1090-A4B, New Holland CR1090-A-4B, New Holland CR1090-A5, New Holland CR1090-TRA4B + 33 more. Commonly ordered for the CR1090-A4, CR1090-A4B, CR1090-TRA4B. If your machine isn't listed, check the serial number before ordering.
Questions
Quick answers to what operators ask most before they order this part.
It fits 38 New Holland models, including the CR1090-A4, CR1090-A4B, CR1090-TRA4B and 35 more.
Yes — 84566255 is a genuine New Holland OEM chain, supplied new by Clinton Tractor.
Match your model and serial number against the fitment list on this page — it covers the New Holland CR1090-A4 — or send your serial to Clinton Tractor and we'll confirm 84566255.
Reviews
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