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2*AA12578459 O2 Oxygen Sensor Upstream Downstream for GMC Chevy Silverado Savana

US $23.89
ApproximatelyC $32.79
Condition:
New
10 lots available (2 items per lot)62 sold
Breathe easy. Returns accepted.
This one's trending. 62 have already sold.
Shipping:
US $3.00 (approx C $4.12) Standard Shipping.
Located in: Hebron, Kentucky, United States
Delivery:
Estimated between Wed, Jul 23 and Fri, Jul 25 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
     Diners Club

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eBay item number:145157260327
Last updated on Jul 12, 2025 19:37:40 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 1657 vehicle(s)
YearMakeModelTrimEngineNotes
2011ChevroletSilverado 1500LS Crew Cab Pickup 4-Door4.8L 294Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LS Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LS Extended Cab Pickup 4-Door4.8L 294Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LT Crew Cab Pickup 4-Door4.8L 294Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LT Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LT Crew Cab Pickup 4-Door6.2L 6162CC 376Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LT Extended Cab Pickup 4-Door4.8L 294Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LT Extended Cab Pickup 4-Door6.2L 6162CC 376Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LT Standard Cab Pickup 2-Door4.8L 294Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LT Standard Cab Pickup 2-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LT Standard Cab Pickup 2-Door6.2L 6162CC 376Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LTZ Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LTZ Crew Cab Pickup 4-Door6.2L 6162CC 376Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LTZ Extended Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500LTZ Extended Cab Pickup 4-Door6.2L 6162CC 376Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500WT Crew Cab Pickup 4-Door4.3L 262Cu. In. V6 GAS OHV Naturally AspiratedUpstream (Front)
2011ChevroletSilverado 1500WT Crew Cab Pickup 4-Door4.8L 294Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500WT Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
2011ChevroletSilverado 1500WT Extended Cab Pickup 4-Door4.3L 262Cu. In. V6 GAS OHV Naturally AspiratedUpstream (Front)
2011ChevroletSilverado 1500WT Extended Cab Pickup 4-Door4.8L 294Cu. In. V8 FLEX OHV Naturally Aspirated
Portions of the information contained in this table have been provided by pro-autoparts

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Attachment Method
Screw-On
Brand
Unbranded
Features
Easy Installation
Fitment Type
Direct Replacement
Interchange Part Number
234-4337, 2344337, 25024703
Items Included
Wire Harness
Manufacturer Part Number
AA12587214, AA19178921, 12578576, 12585999, 12589321, 19209805, 213-3533, 234-4066, 2344066, AA12578459, AA19178924
Manufacturer Warranty
2 Years
Material
Steel
Mounting Style
Screw-In
Mounting Type
Threaded
Number of Sensors
2
OE/OEM Part Number
AA12578459, AA12587214, AA19178921, AA19178924
Other Part Number
AA12578459, AA12587214, AA19178921, AA19178924
Pin Quantity
4, 4
Placement on Vehicle
Engine Compartment
Sensor Type
Oxygen Sensor
Superseded Part Number
AA12587214, AA19178921, AA19178924, AA12578459
Terminal Type
Blade
Type
Oxygen Sensor
Universal Or Specific Fit
Specific
Wire Quantity
1
UPC
Does not apply

Item description from the seller

About this seller

Pro-autoparts

98.8% positive feedback59K items sold

Joined May 2018
Usually responds within 24 hours
US customers who purchase this store's goods will be shipped directly from the US, and can usually be delivered to customers in 3-5 days. After many years of operation, the company has a rich auto ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (9,322)

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Negative
  • r***a (47)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The items was ok. Just didn’t get the results of the same product on the advertisement.
  • r***d (132)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    fast shipping works as described
  • t***6 (1122)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Working great
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