A40674-1-529 Gearset | Meritor Rockwell AxleTech SSHR R155 37-7 | New

A40674-1-529 Gearset | 5.29 Ratio | Meritor SSHR / R155 | New OEM

A40674-1-529 is a New OEM Meritor ring & pinion gearset engineered for SSHR and R-155 axle applications. It delivers a 5.29 final drive (37/7 tooth count) with OEM fit and durability for heavy-duty drivetrains.

Specs & Features

• Part Number: A40674-1-529
• Brand: Meritor
• Application: SSHR-R 5.29 / R-155-R 5.29
• Gear Ratio: 5.29
• Tooth Count: 37 ring / 7 pinion
• Pinion Spline Size: 2.000" — 39 spline
• Ring Gear: 40674
• Pinion: 41485
• Condition: New OEM (Genuine)

What’s Included

• 1 × Ring Gear — 40674
• 1 × Pinion — 41485
• Note: Hardware and pinion nut not included

Fitment Notes

• For SSHR-R and R-155-R axle configurations with 5.29 ratio.
• Verify axle model/BOM, ratio, and spline spec before purchase.

Image Disclaimer

Photos may show the actual item or a representative reference. Contact us for additional photos or measurements.

Warranty Policy

Sold as-is; no warranty expressed or implied.

Location

Mansfield, Ohio — 419-522-3320

Heavy-Duty Solutions — Built to Perform. Trusted to Last.