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MK4 Before-Catalyst Oxygen Sensor (VR6)

Marsoni M251S
Sale price$169.99
Pay 4 payments of $42.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
MK4 Before-Catalyst Oxygen Sensor (VR6)The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected. Each element is incredibly strong for best in class performance and maximum service life. > OE Equivalent. > Direct fit for easy installation. > OE Style connectors and wire lengths. > Base ceramic probe of Zirconium and Yttrium. > Patented Platinum Power Grid. > Fine
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
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M
Verified Purchase
Michele
New York, US
★★★★★ 5
Nice quality , works well
Color: White
Washable, does exactly what it says . Place the plastic heart inside and it works. If you want to turn it off , locate the button while it’s still inside and press and it turns it off
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2025
V
Verified Purchase
VRD
Massapequa, US
★★★★★ 5
Calm and Happy
Color: White
My new puppy lives her emotional support toy. After the first 2 nights, she was yelling this toy showed up and immediately calmed our nights. Now she attacks it as if she's still with her siblings.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2025
M
Verified Purchase
Monica
Lake Worth, US
★★★★★ 5
durable
Color: cow
my dogs 1 german shepherd and 1 beagladoor absolutely love this toy. they are constantly fighting over it. Good news it is very durable, held up about a month now and still holding strong
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
J
Verified Purchase
James Thompson Jr
Whiting, US
★★★★★ 1
Puppy toy
Color: Bear, Color: Bear
My puppy tears the back open it wasn’t durability enough he’s just 3 months old don’t buy this product 🐶
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
F
Verified Purchase
Francisco Arredondo
Birmingham, US
★★★★★ 5
Dogs love it
Color: mouse
My dogs love it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026

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