Walker Products 350-34039 Oxygen Sensor – Only $28.89 (22% OFF)
- Walker Products item at a massive 22% discount.
- One of the lowest prices we've seen for this item on Amazon.
- You save $8.10 — great for budget-conscious shoppers.
- Great value in this category.
- Trusted Walker Products product — verified deal.
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The Walker Products 350-34039 Oxygen Sensor is a direct-fit, 4-wire original equipment replacement O2 sensor designed to restore your vehicle's fuel efficiency and reduce emissions by accurately monitoring oxygen levels in the exhaust system.
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Walker Products 350-34039 Oxygen Sensor 4-Wire Direct Fit (Original Equipment Replacement O2 Sensor) is shown here with DealProGo context so shoppers can evaluate the price, source, and buying tradeoffs before leaving for Amazon.
Price Read
At $28.89 versus a listed regular price of $36.99, this works out to about 22% off before any shipping, tax, or retailer-specific terms.
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Editorial Verdict
DealProGo treats this as a comparison-worthy car accessory deal, not a final purchase recommendation. Use the retailer page to confirm price, stock, shipping, and returns before you buy.
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Not Sure Not Sure this part is so great. I put the same one in 6 months ago. Now it throws a code again. Getting tired of going under my jeep for the same sensor, same bank same downstream one. not sure so i can't endorse the item
Easy fix for my Jeep Wrangler 2015 Jeep Wrangler, code P0157. Replaced bank 2, sensor 2 with this Walker Products O2 sensor and cleared my code. Done. ✅
Perfect OEM match! Perfect cable length and plug type. Perfect readings and fixed my problem. Fuel trims are right where they should be now. Car ran horrible before I installed the new sensor. Now everything runs perfect.
It worked. Worked for my 2013 Wrangler. Cleared code.
Looks well made Looks very good quality and value. I have not fitted it as my problem cleared after fixing a leaky water hose, I suspect it was somehow dumping too muck moisture into the exhaust system … causing the issue
Perfect Fit - Works As It Needs To Perfect fit. Wire length was just right. Plugged in just right.
Value for the money 1/2 the cost of auto parts stores and does the same job. Over a year of use and no codes.
Awesome product Works great no issues. All 4 went in super easy took about 30min. No more codes. Definitely will be buying from this shop again thank you