3891U1087 Meritor Rockwell Axletech L-345 Helical Pinion Gear | Genuine OEM

3891U1087 | Meritor-Rockwell-AxleTech L-345 Helical Pinion Gear | 16-Tooth | New Genuine (NOS)

New genuine Meritor / Rockwell / AxleTech helical pinion gear 3891U1087 with 16-tooth count. Designed for L-345 axle assemblies, covering most standard gear ratios. New old stock (NOS) – unused and in excellent condition. In stock and ready to ship from Discount Parts Exchange (DPX), Mansfield, Ohio.

Call for pricing & availability: 419-522-3320.

Specs & Features

• Part Number: 3891U1087
• Manufacturer: Meritor / Rockwell / AxleTech
• Type: Helical Pinion Gear
• Tooth Count: 16
• Condition: New Genuine (NOS)
• Application: Rockwell L-345 axle series; fits most gear ratios

What’s Included

• (1) Helical Pinion Gear — 3891U1087
• Original packaging may not be included

Fitment Notes

• Compatible with Rockwell L-345 axle configurations
• Confirm gear ratio and spline compatibility before purchase

Image Disclaimer

Photos show the actual part in inventory. Minor storage marks possible on surplus/NOS items.

Warranty Policy

Sold as-is; no warranty or returns. Please verify fitment before purchasing. Discount Parts Exchange (DPX) – trusted since 1997.

Shipping / Location

• Ships from our Mansfield, Ohio warehouse (419-522-3320)
• Parcel or LTL options available based on packaging and weight
• Warehouse Bin Location: DPX_OH_BR549_MRA

Ohio’s Premier Heavy-Duty Drivetrain Rebuilder — Built to Perform. Trusted to Last. Discount Parts Exchange (DPX).