Direct Fit: Manufactured to OE Specification Fit Form and Function. Please Check the Plug, Fitment, Notes and Description for Accurate Information Fitment: Replacement for Toyota Sienna 2004-2006 V6 3.3L 3MZFE, Sienna 2007-2010 V6 3.5L 2GRFE, Sienna 2015 V6 3.5L 2GRFE (From 09/2014), Sienna 2016 V6 3.5L 2GRFE Location: Downstream Rear; Note: 2015-2016 Toyota Sienna Exc. Base/CE Model Replace OE Number: 8946508030, 8946508070, 250-24645, 25024645 Warranty: One-year Warranty. All YHTAUTO Oxygen Sensors are Easy to Install on Your Vehicle, And Come with Pre-coated Threads to Assist Installation YHTAUTO OE Replacement Oxygen Sensor, Directly Fit.

OEM Number: 8946508030, 8946508070, 250-24645
Location: Downstream Rear
Quantity Sold: One Piece
Warranty: One Year Unlimited Mileage Quality Guarantee

Fitment:
Fits for Toyota Sienna 2004-2006 V6 3.3L 3MZFE Downstream Rear
Fits for Toyota Sienna 2007-2010 V6 3.5L 2GRFE Downstream Rear