Need help? We're here!
(888) 312-8812 Login SignupMERITOR M10A398905 Differential Gear Set, 4.56 Ring & Pinion Gear Ratio
$847.35
MSRP Pricing shown.
Out of Stock
We cannot fulfill orders for this part at this time. Please check back later or request a stock notification to receive an email.
We may have similar parts for sale. Search Alternatives >
MERITOR M10A398905 Part Description
Manufacturer
Product Description
Differential, Gear Set
Features & Benefits
- Matched ring and pinion set keeps tooth contact paired across the carrier
- 4.56 ratio changes axle output through the final drive gear relationship
- Ring gear face takes load from the pinion during torque transfer
- Pinion gear condition affects noise, mesh pattern, and drive feel under load
- Carrier rebuild work gains a fresh gear pair instead of mixing old and new teeth
Meritor Differential Ring and Pinion Gear Set
The Meritor Differential Ring and Pinion Gear Set belongs at the heart of the carrier, where the pinion drives the ring gear and sets the axle’s 4.56 final drive relationship. The ring gear brings the broad toothed face that bolts into the differential, while the pinion carries the smaller drive gear form that feeds torque into it. Tooth damage, gear whine under load, or a poor mesh pattern can turn carrier work into a matched gear-set repair instead of a single-gear swap. With Meritor M10A398905, the axle gets the paired gear set that controls torque multiplication and road-speed behavior.
MERITOR M10A398905 Specifications
Product Attributes
| Application | RR23160 Complete Assembly |
| Axle Make | Meritor |
| Brand | Mach |
| Industry Number | A398905 |
| Pallet Quantity | 8 |
| Ratio | 4.56 |
| Weight | 100.00 |
| Ring & Pinion Gear Ratio | 4.56 |
MERITOR M10A398905 Cross References
| Brand | Part Number |
|---|---|
| MACH | M10-A398905 |
| WORLD AMERICAN | A39890-5 |
MERITOR M10A398905 Customer Reviews
No reviews yet
Be the first to review this product!
MERITOR M10A398905 Manufacturer Information
Meritor®, whose roots could be traced back to 1909, is backed by over 100 years of industry experience plus a massive portfolio of products for various industries. In 1998, it made several acquisitions, including Volvo Trucks' heavy vehicle manufacturing operation in Sweden, Euclid Industries, and Lucas Varity's Heavy Vehicle Braking Systems division. Such investments solidify Meritor's position as the leading global supplier of brakes, axles, drivelines, transmissions, suspensions, tire inflations systems, and a whole lot of parts, hardware, and accessories for the automotive, truck, trailer, rail cars, bus and coach, and many other applications. Its "Run with the Bull" global brand identity further strengthens its commitment to provide the industry with durable products, unparalleled service and support, and continuous innovation.
MERITOR M10A398905 Questions & Answers
No questions yet
Be the first to ask a question about this product!
California residents see
