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Gearzaar 4PCS Upstream Downstream O2 Oxygen Sensor For Chevy Silverado GMC 1500 1996~2002

Brand: Gearzaar
moban ven

4Pcs Upstream Downstream O2 Oxygen Sensor For Chevy Silverado GMC 1500 1996-2002

Features:

  • [Replacement Part Number]: SG454 SG236 OS820 AFS105 AFS75 9617178 19178918 15703 21006 2344012 SU187; 234-4112 250-24018 25312203 25315373 5S3120 13474 21539 ES20000 2344018.
  • [Vehicle Compatiion Include]: Chevy Silverado 1500/2500 Tahoe Astro Avalanche 1500 Suburban 1500/C1500/C2500 Express 1500/2500/3500 K1500/2500/Suburban C1500 C2500, GMC Yukon/XL Safari Savana 1500/2500/3500 Sierra 1500/2500 Cadillac Escalade.
  • [Accurate and Durability]: Our Oxygen Sensor guarantees superior performance with high-quality materials, including platinum, ceramics & 310S stainless steel. Carefully selected components ensure accurate detection and durability, making it the top choice for precise readings. Choose our sensor for dependable oxygen level data.
  • [Make Sure the Fitment]: Before to making a purchase, we strongly advise utilizing Amazon's confirm fit system or consulting with your local dealer to verify plug and fitment to avoid obtaining an unsuitable oxygen sensor. Additionally, please ensure the sensor's position (upstream or downstream) on the fitment note.

Compatible with the Following Vehicles

Cadillac: 2002 Cadillac Escalade 5.3L, 1999-2000 Cadillac Escalade 5.7L.
Chevy 1996-1997 Chevy Astro 4.3L, 2002 Chevy Avalanche 1500 5.3L, 1996-1999 Chevy Suburban C1500 5.7L, 1996 Chevy Suburban C2500 5.7L, 2000-2002 Chevy Suburban 1500 5.3L, 1996-1998 Chevy C1500 Truck 4.3L, 1996-1999 Chevy C1500 Truck 5.0L 5.7L, 1996-1998 Chevy C2500 Truck 5.0L 5.7L, 1996-2002 Chevy Express 1500 4.3L 5.0L 5.7L, 1996-2002 Chevy Express 2500 4.3L 5.0L 5.7L, 1996-2002 Chevy Express 3500 5.7L, 1996 Chevy G30 Van 5.7L.
Chevy 1996-1999 Chevy K1500 Suburban 5.7L, 1999 Chevy K2500 Suburban 5.7L, 1996-1998 Chevy K1500 Truck 4.3L, 1996-1999 Chevy K1500 Truck 5.0L 5.7L, 1997-1998 Chevy K2500 Truck 5.0L, 1996-1998 Chevy K2500 Truck 5.7L, 1999-2002 Chevy Silverado 1500 4.3L 4.8L 5.3L, 1999-2000 Chevy Silverado 2500 5.3L, 2000-2002 Chevy Tahoe 4.8L 5.3L, 1996-2000 Chevy Tahoe 5.7L.
GMC 1996-1998 GMC C1500 Truck 4.3L, 1996-1998 GMC C1500 Truck 5.0L 5.7L, 1996-1998 GMC C2500 Truck 5.0L 5.7L, 1996-1999 GMC Suburban C1500 5.7L, 1996-1999 GMC Suburban K1500 5.7L, 1996 GMC Suburban K2500 5.7L, 1996 GMC Suburban C1500 5.7L, 1996 GMC G3500 Van 5.7L, 1996-1998 GMC K1500 Truck 4.3L, 1996-1999 GMC K1500 Truck 5.0L 5.7L,
GMC 1998 GMC K2500 Truck 5.0L, 1996-1998 GMC K2500 Truck 5.7L, 1996-1997 GMC Safari 4.3L, 1996-2002 GMC Savana 1500 4.3L 5.0L 5.7L, 1996-2002 GMC Savana 2500 4.3L 5.0L 5.7L, 1996-2002 GMC Savana 3500 5.7L, 1999-2002 GMC Sierra 1500 4.3L 4.8L 5.3L, 1999-2000 GMC Sierra 2500 5.3L, 2000-2002 GMC Yukon 4.8L 5.3L, 1996-2000 GMC Yukon 5.7L, 2000-2002 GMC Yukon XL 1500 5.3L.

Replacement Number

234-4012 234-4018 SG454 SG236 OS820 AFS105 AFS75 9617178 19178918 15703 21006 2344012 SU187; 234-4112 250-24018 25312203 25315373 5S3120 13474 21539 ES20000 2344018.

 
Brand: Gearzaar
Isin: IM3BEMZZ3N9T

$74.22

  • Free shipping in US
  • Arrives:

  • Free 30-Day returns

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Gearzaar 4PCS Upstream Downstream O2 Oxygen Sensor For Chevy Silverado GMC 1500 1996~2002

Gearzaar 4PCS Upstream Downstream O2 Oxygen Sensor For Chevy Silverado GMC 15...

$74.22

moban ven

4Pcs Upstream Downstream O2 Oxygen Sensor For Chevy Silverado GMC 1500 1996-2002

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Features:

  • [Replacement Part Number]: SG454 SG236 OS820 AFS105 AFS75 9617178 19178918 15703 21006 2344012 SU187; 234-4112 250-24018 25312203 25315373 5S3120 13474 21539 ES20000 2344018.
  • [Vehicle Compatiion Include]: Chevy Silverado 1500/2500 Tahoe Astro Avalanche 1500 Suburban 1500/C1500/C2500 Express 1500/2500/3500 K1500/2500/Suburban C1500 C2500, GMC Yukon/XL Safari Savana 1500/2500/3500 Sierra 1500/2500 Cadillac Escalade.
  • [Accurate and Durability]: Our Oxygen Sensor guarantees superior performance with high-quality materials, including platinum, ceramics & 310S stainless steel. Carefully selected components ensure accurate detection and durability, making it the top choice for precise readings. Choose our sensor for dependable oxygen level data.
  • [Make Sure the Fitment]: Before to making a purchase, we strongly advise utilizing Amazon's confirm fit system or consulting with your local dealer to verify plug and fitment to avoid obtaining an unsuitable oxygen sensor. Additionally, please ensure the sensor's position (upstream or downstream) on the fitment note.

Compatible with the Following Vehicles

Cadillac: 2002 Cadillac Escalade 5.3L, 1999-2000 Cadillac Escalade 5.7L.
Chevy 1996-1997 Chevy Astro 4.3L, 2002 Chevy Avalanche 1500 5.3L, 1996-1999 Chevy Suburban C1500 5.7L, 1996 Chevy Suburban C2500 5.7L, 2000-2002 Chevy Suburban 1500 5.3L, 1996-1998 Chevy C1500 Truck 4.3L, 1996-1999 Chevy C1500 Truck 5.0L 5.7L, 1996-1998 Chevy C2500 Truck 5.0L 5.7L, 1996-2002 Chevy Express 1500 4.3L 5.0L 5.7L, 1996-2002 Chevy Express 2500 4.3L 5.0L 5.7L, 1996-2002 Chevy Express 3500 5.7L, 1996 Chevy G30 Van 5.7L.
Chevy 1996-1999 Chevy K1500 Suburban 5.7L, 1999 Chevy K2500 Suburban 5.7L, 1996-1998 Chevy K1500 Truck 4.3L, 1996-1999 Chevy K1500 Truck 5.0L 5.7L, 1997-1998 Chevy K2500 Truck 5.0L, 1996-1998 Chevy K2500 Truck 5.7L, 1999-2002 Chevy Silverado 1500 4.3L 4.8L 5.3L, 1999-2000 Chevy Silverado 2500 5.3L, 2000-2002 Chevy Tahoe 4.8L 5.3L, 1996-2000 Chevy Tahoe 5.7L.
GMC 1996-1998 GMC C1500 Truck 4.3L, 1996-1998 GMC C1500 Truck 5.0L 5.7L, 1996-1998 GMC C2500 Truck 5.0L 5.7L, 1996-1999 GMC Suburban C1500 5.7L, 1996-1999 GMC Suburban K1500 5.7L, 1996 GMC Suburban K2500 5.7L, 1996 GMC Suburban C1500 5.7L, 1996 GMC G3500 Van 5.7L, 1996-1998 GMC K1500 Truck 4.3L, 1996-1999 GMC K1500 Truck 5.0L 5.7L,
GMC 1998 GMC K2500 Truck 5.0L, 1996-1998 GMC K2500 Truck 5.7L, 1996-1997 GMC Safari 4.3L, 1996-2002 GMC Savana 1500 4.3L 5.0L 5.7L, 1996-2002 GMC Savana 2500 4.3L 5.0L 5.7L, 1996-2002 GMC Savana 3500 5.7L, 1999-2002 GMC Sierra 1500 4.3L 4.8L 5.3L, 1999-2000 GMC Sierra 2500 5.3L, 2000-2002 GMC Yukon 4.8L 5.3L, 1996-2000 GMC Yukon 5.7L, 2000-2002 GMC Yukon XL 1500 5.3L.

Replacement Number

234-4012 234-4018 SG454 SG236 OS820 AFS105 AFS75 9617178 19178918 15703 21006 2344012 SU187; 234-4112 250-24018 25312203 25315373 5S3120 13474 21539 ES20000 2344018.

 
  • Brand: Gearzaar
  • Country/Region of Manufacture: China
  • Features: Easy Installation
  • Fitment Type: Direct Replacement
  • Interchange Part Number: 2344012, 2344018
  • Manufacturer Part Number: 234-4012, 2344018
  • Manufacturer Warranty: 5 Years
  • Number of Pieces: 4
  • Number of Sensors: 4
  • OE/OEM Part Number: 234-4012, 234-4018
  • Other Part Number: 234-4012 ,234-4018
  • Placement on Vehicle: Downstream, Upstream
  • Quantity: 4PCS
  • Sensor Type: Oxygen Sensor
  • Superseded Part Number: 234-4012, 234-4018
  • Type: Sensor
  • Wire Quantity: 4
  • UPC: Does not apply

 

Processing Time

  • We process and ship orders Monday through Friday, excluding holidays.
  • Most orders are processed within 1–3 business days, depending on product availability.
  • Processing time does not include delivery time, which varies based on your location and the product’s shipping origin.

Shipping Coverage

We currently ship to addresses within the United States only.

Products may ship from:

  • Our U.S. warehouses, or
  • Our international fulfillment centers (including Korea, Japan, China, Australia, Mexico, Canada, the United Kingdom, and the EU).

Each product page clearly displays the “Ships From” location before checkout.


Shipping Methods & Estimated Delivery

 

Shipping Method Estimated Delivery Cost
Free Shipping (US) 5–10 business days Free, available on eligible items
Standard Shipping (US to US by Item) 5–10 business days $6.50 for the first item, $3.00 each additional
Standard Shipping (From US Warehouse by Weight) 3–7 business days Starts at $6.50, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb.
Extended Delivery (Ships from Overseas Warehouse) 10–15 business days $14.50 for the first item, $4.00 each additional

Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.

Free Shipping

We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout. 


Carriers

We primarily use USPS and UPS for U.S. deliveries. Items shipped from international warehouses may be handled by partner carriers depending on the country of origin.


Import Duties & Taxes

All import duties and taxes for goods imported into the United States are included in the product price. There are no hidden fees or additional charges at checkout.


Tracking & Notifications

Every order is fully trackable. You will receive a tracking number via email once your order ships. If your order ships in multiple packages, each package will have its own tracking number. If you don’t receive a shipping confirmation immediately, your order is still being processed and will arrive within the estimated timeframe shown at checkout.

You can track your shipment anytime using the Track Your Order page on our website.


Order Changes & Cancellations

If you need to modify or cancel an order, please contact our customer support team as soon as possible. Orders can only be canceled before they ship. Once shipped, cancellations are not possible, but you may request a return after the item is delivered.

Contact: support@ibspot.com


Item Not Received

If your tracking number shows “Delivered” but you haven’t received your package:

  1. Check with your local USPS or UPS office.
  2. Confirm that the shipping address provided was correct.
  3. If the issue remains unresolved, contact support@ibspot.com for assistance.

Damaged or Lost Parcels

If your package arrives damaged or fails to arrive, please contact us immediately. For deliveries to P.O. boxes, ibspot is not responsible for damage caused by weather, temperature, or theft.


Customer Support

For any questions about shipping, tracking, or delivery, our customer support team is here to help.

Email: support@ibspot.com

We’re always happy to help.

Please read our policy carefully before making a purchase.
We aim to ensure every customer has a smooth and transparent experience with ibspot.com.


Order Cancellation Policy

Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.

How to Request a Cancellation

You can contact us through:

Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.


Return Policy

We accept returns for most items within 30 days of delivery for a full refund.

To be eligible for a return:

  • The item must be unused, in the same condition as received, and in its original packaging.

  • A tracking number must be provided to confirm the return shipment.

Non-Returnable Items

Certain products cannot be returned, including:

  • Perishable goods (for example, food, flowers, newspapers, magazines)

  • Intimate or sanitary goods

  • Hazardous materials or flammable liquids/gases

  • Gift cards

  • Downloadable software

  • Some health and personal care items

Partial Refunds (If Applicable)

Partial refunds may be granted in specific situations, such as:

  • Books with obvious signs of use

  • Opened CDs, DVDs, software, or vinyl records

  • Items not in their original condition, damaged, or missing parts not due to our error

  • Items returned more than 30 days after delivery


How to Return an Item

To initiate a return, please contact us at support@ibspot.com with your order number and details about the product you wish to return.
Our team will provide you with return instructions and a prepaid return label.


Shipping Cost for Returns

Please contact us before returning any item.
We will provide a free return shipping label.

If a return is sent back without prior contact or without our provided label, we cannot be held responsible for return shipping costs.

For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.


Refund Processing

Once your return is received and inspected:

  • In-store returns are refunded to the original form of payment or issued as a gift card.

  • Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.

Please allow:

  • 5–7 business days for the return to reach our Returns Center.

  • An additional 3–10 business days for your bank to post the refund to your account.


Damages, Issues & Claims

Please inspect your order immediately upon receipt.
If you receive a defective, damaged, or incorrect item, contact us right away at support@ibspot.com.
We’ll evaluate the issue promptly and make it right.

Product Claims

Before purchasing, please review product details carefully.
If there is a problem with your order upon arrival, visit our Support Center or contact us directly to arrange return shipping or replacement.


Exchanges

We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.


Return Address

IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States


Customer Support

Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.

Email: support@ibspot.com
Contact Form: Contact Us page

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