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234-4161 Upstream & Downstream Oxygen O2 Sensor for Toyota 4Runner
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 31, 2026 3:47 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
SYKRSS
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Compatible Vehicle Model】Oxygen sensor Compatible with Lexus (V8 4.7L): 05/1998-2005 LX470; Compatible with Toyota (L4 2.7L): 1996-2000 4Runner, 1994-1998 T100; (V6 3.0L): 1994-1995 4Runner, 1994-1995 Pickup; (V6 3.4L): 1996-2000 4Runner, 1995-2000 Tacoma, 2000-2004 Tundra; 1995-1998 T100; (V8 4.7L): 1998-2005 Land Cruiser, 2001-2004 Sequoia, 2000-2004 Tundra; (L4 2.4L): 1993-1995 Pickup, 1995-2000 Tacoma; (L4 2.7L): 1995-2000 Tacoma
✓【Replace OE Numbers】Replace Oxygen Sensor OEM numbers: 234-4161, 2344161, 250-24154, 25024154, ES20072
✓【High Performance】The SYKRSS oxygen sensor meets OE standards, and Upstream & Downstream compatibility; is made of stainless steel and high temperature resistant materials and is installed in the vehicle exhaust pipe to accurately detect air mixture and engine combustion conditions, optimizing engine performance and saving fuel consumption
✓【Installation Instructions】 To avoid burns, please wait for the vehicle exhaust pipe to completely cool down before operating; During the disassembly process, please be very careful not to damage the exhaust pipe and oxygen sensor threaded parts, and use professional disassembly tools
✓【Professional Services】Please check the length of the plug and sensor before purchasing to avoid purchasing an unsuitable oxygen sensor; SYKRSS have been deeply involved in the automotive parts industry for many years. If you have any questions during the purchasing process, please feel free to let us know
⚙️ Specifications
Brand
SYKRSS
Item Weight
0.16 kg
Style
234-4161
Output Type
Push-Pull
Number of Items
1
Style Name
234-4161
Brand Name
SYKRSS
Model
SY40146-1002
Number of Packs
1
Manufacturer
SYKRSS
Item Highlight
Fits Toyota 4Runner T100 Tacoma Tundra Pickup, Fits Lexus LX470 | 250-24154 | O2 Oxygen Sensor Upstream & Downstream | 1PCS
