6-Piece Piston Ring Set mast 83.01 mm for Touareg, for Audi A4, A6, Q7 3.0 TDI Diesel 12878 B

Condition:New|Brand:Unbranded|Manufacturer Part Number:02IEB4501ASL|Restricted States:California, New York|Manufacturer Warranty:Lifetime|Interchange Part Number:757592,641449|Other Part Number:16657,59542,50511|Placement on Vehicle:Front|Color:same as the picture|Emails Reply:Within 1 Business Day During Business Hours|Easy & Hassle Returns:Yes|Business Hours:Sunday-Friday 5pm-2am PST|30 Day Money Back Guarantee:Yes|Return Shipping Charges: For Lower 48 States|Fitment Type:Direct Replacement|Type:Catalytic Converter|Features: Accuracy of Fit, Bolt-on Connection, Easy to Replace|Items Included:Bolts, Mounting Hardware, Seal|Substrate Material:Ceramic|Body Material:Stainless Steel|Oxygen Sensor Location:Pre Catalyst|Overall Length:17 in / 431.8 mm|OE/ Part Number:16657|UPC:Does not apply