A38818-1 Gearset | Meritor Rockwell AxleTech H172 R5.38 | Genuine OEM

A38818-1 Gearset | Rockwell Meritor Axletech H172 | 5.38 Ratio | New Genuine

Product Summary:
A38818-1 is a new genuine OEM gearset from Rockwell, Meritor, and Axletech. This ring and pinion set is designed for the H172 axle model and features a 5.38 gear ratio, ideal for heavy-duty truck and vocational applications.

Specs & Features:
• Part Number: A38818-1
• Brand: Rockwell / Meritor / Axletech (OEM)
• Condition: New Genuine
• Application: H172 Axle
• Gear Ratio: 5.38
• Tooth Count: 43 / 8
• Spline Size: 1.750″ – 34 Spline
• Ring Gear: 38818
• Pinion: 38819
• Replaced By: A38776-9

Compatible Axle Models:
• H172

What's Included:
• (1) Ring Gear – 38818
• (1) Pinion – 38819

Fitment Notes:
• Gearset only – no hardware or pinion nut included
• Confirm spline and axle model before ordering

Image Disclaimer:
Product images may show actual or representative item. Surface marks from long-term storage may be present.

Warranty Policy:
Sold as new genuine OEM part. No warranty expressed or implied. Professional installation recommended.

Location:
Ships from our warehouse in Ohio.
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