CASE-IH® Compatible Final Drive Axle Coupler
Keep your
power transmission system in top condition with this premium aftermarket final drive axle shaft coupler. Specifically engineered for Case IH® mid-series Axial-Flow combines, this hardened coupler is a critical solution for restoring reliable drive to your front axle assembly.
A common maintenance issue in the drive train is the wearing or breaking of internal splines after years of high-load service. Implementing proactive
preventative maintenance by replacing worn couplers ensures an
extended service life for your final drive shafts. These premium aftermarket units are designed for both standard and heavy-duty transmission systems, providing a direct-fit solution that meets or exceeds original performance standards.
CASE-IH® OEM Cross-Reference
Replaces OEM Part Numbers: 248600A1, 84416330
Final Drive Axle Coupler for Case IH 2188, 2388, 2588, 5088, 7140 Axial-Flow Models
| Series |
Models |
Part Number |
| Case-IH® 2100 Series |
2144, 2166, 2188 |
248600A1 |
| Case-IH® 2300 Series |
2344, 2365, 2366, 2377, 2388 |
248600A1 |
| Case-IH® 2500 Series |
2577, 2588 |
248600A1 |
| Case-IH® 88 Series |
5088, 6088, 7088 |
84416330 |
| Case-IH® 130 Series |
4130, 5130, 6130, 7130 |
84416330 |
| Case-IH® 140 Series |
5140, 6140, 7140 |
84416330 |
Technical Specifications & Features
- Quality Assurance: Precision hardened construction to keep your equipment in top condition.
- Spline Configuration: 12-Tooth internal spline.
- Dimensions: 47mm Internal Diameter (ID) | 73mm Outer Diameter (OD) | 93mm Length (L).
- Serviceability: Integrated grease nipple for consistent lubrication and friction reduction.
- Installation Note: Four (4) couplers are required to fully service both left and right-hand drive shafts.
- Available for fast Australia-wide dispatch from Collier & Miller.
Expert Maintenance Review
To keep your power transmission system in top condition, we recommend a thorough inspection of the final drive axle shafts for spline "rounding" whenever the couplers are removed.
Standard preventative maintenance for this assembly includes regular greasing of the couplers to prevent heat buildup and premature wear. Replacing all four couplers simultaneously ensures an extended service life for your driveline and helps prevent unexpected failures during the harvest window.