Wavetrac ATBs carry a unique technology allowing them to be the perfect solution for power distribution; all of the advantages of an ATB with none of the drawbacks. To learn more, see Wavetrac Explained.

This listing is for a 215mm  Wavetrac differential suitable for BMW E38/E39/E46/E60/E90/F21 diesel models with bolted ring gear (final drives 2.35-2.81) including:

• E60 525d to 3/07, 530d, 535d
• E46 330d M/T
• E39 530d M/T
• E38 730d
• E90 325d M/T to 3/07, 330d M/T to 1/07
• F21 125d A/T
• F32 430d (2.56 f/d)

Features:

• ARP bolts used throughout for superior fastener reliability
• 9310 steel gears run in billet or forged steel bodies
• Designed and manufactured in the USA
• Lifetime warranty.

*not actual product pictured.