Fast Shipping
Free shipping over $99
We ship from multiple warehouses across the country, so you get your part as soon as possible.
Industry Leading Warranty
We've got your back
Free, one year (or more), unlimited mileage warranty. Covers everything; parts and shipping costs
Guaranteed Exact Fit
Easy Installation
We have reviewed over 1,000,000 fitments to guarantee an exact fit for your vehicle.
Easy Returns
We're Here To Help
Return for any reason within 60 days for a full refund
30 Years of Service
We Love What We Do
Experts in auto parts since 1989-We are rated 4.9/5 by over 400,000 of our customers.
Change
2004 Chevrolet Trailblazer Oxygen Sensor
Type:
(BuyAutoParts 48-02999OY New BuyAutoParts Brand Oxygen Sensor - Direct Fit Plug)
2004 Chevrolet Trailblazer Oxygen Sensor
Low Inventory – Order Soon.
SKU: 48-02999 OY
Type: New BUYAUTOPARTS Brand Oxygen Sensor - Direct Fit Plug
Fits: 4.2L - GAS - VIN S Eng. - Non-Turbo - Downstream
Fits: 4.2L - GAS - VIN S Eng. - Non-Turbo - Downstream
Sales:
Need Help?
Call Us!
Also Guaranteed to Fit 2004 Chevrolet Trailblazer
Popular Sellers
About this item
This is a BuyAutoParts Oxygen Sensor (Note: New BuyAutoParts Brand Oxygen Sensor - Direct Fit Plug). This Oxygen Sensor is guaranteed to fit your 2004 Chevrolet Trailblazer . SKU number 48-02999 OY
Technical Specifications
Specification | Description |
Part Type | Oxygen Sensor |
SKU | 48-02999 OY |
Brand | BuyAutoParts |
Part Number | 48-02999OY |
Type | New BuyAutoParts Brand Oxygen Sensor - Direct Fit Plug |
Condition | New |
Fit Type | EXACT |
Warranty | FREE 1 Year Unlimited Mileage Warranty More Information |
Additional warranty options available.* View Options
1 Year
Unlimited Mileage Warranty
FREE
5 Year Extended Unlimited Mileage Warranty $5.83
Lifetime Unlimited Mileage Warranty $9.72
| |
Weight | 1 Pounds |
Box Dimensions |
Height: 5.00" Length: 8.00" Width: 5.00" |
UPC | 704438818953 |
Reviews
Q&A
Vehicle Fitment
2004 Chevrolet Trailblazer 4.2L - GAS - VIN S Eng. - Non-Turbo - Downstream
2004 Buick Rainier 4.2L - GAS - VIN S Eng. - Non-Turbo - Downstream
2005 Buick Rainier 4.2L - GAS - VIN S Eng. - Non-Turbo - Downstream
2006 Buick Rainier 5.3L - GAS - VIN M Eng. - Non-Turbo - Downstream Left
Click Here for Full List
2004 Buick Rainier 4.2L - GAS - VIN S Eng. - Non-Turbo - Downstream
2005 Buick Rainier 4.2L - GAS - VIN S Eng. - Non-Turbo - Downstream
2006 Buick Rainier 5.3L - GAS - VIN M Eng. - Non-Turbo - Downstream Left
Click Here for Full List
- 2006 Buick Rainier 5.3L - GAS - VIN M Eng. - Non-Turbo - Downstream Right
- 2003 Chevrolet Astro Van Astro - 4.3L - GAS - VIN X Eng. - Non-Turbo - Upstream Left
- 2004 Chevrolet Astro Van Astro - 4.3L - GAS - VIN X Eng. - Non-Turbo - Upstream Left
- 2005 Chevrolet Astro Van Astro - 4.3L - GAS - VIN X Eng. - Non-Turbo - Upstream Left
- 2004 Chevrolet Colorado 2.8L - GAS - VIN 8 Eng. - Non-Turbo - Downstream
- 2005 Chevrolet Colorado 2.8L - GAS - VIN 8 Eng. - Non-Turbo - Downstream
- 2004 Chevrolet Colorado 3.5L - GAS - VIN 6 Eng. - Non-Turbo - Downstream
- 2005 Chevrolet Colorado 3.5L - GAS - VIN 6 Eng. - Non-Turbo - Downstream
- 2003 Chevrolet Express 1500 4.3L - GAS - VIN X Eng. - Non-Turbo - Downstream Right
- 2004 Chevrolet Express 1500 4.3L - GAS - VIN X Eng. - Non-Turbo - Downstream Right
- 2005 Chevrolet Express 1500 4.3L - GAS - VIN X Eng. - Non-Turbo - Downstream Right
- 2006 Chevrolet Express 1500 4.3L - GAS - VIN X Eng. - Non-Turbo - Downstream Right
- 2003 Chevrolet Express 1500 4.3L - GAS - VIN X Eng. - Non-Turbo - Upstream Right
- 2004 Chevrolet Express 1500 4.3L - GAS - VIN X Eng. - Non-Turbo - Upstream Right
- 2005 Chevrolet Express 1500 4.3L - GAS - VIN X Eng. - Non-Turbo - Upstream Right
- 2006 Chevrolet Express 1500 4.3L - GAS - VIN X Eng. - Non-Turbo - Upstream Right
- 2007 Chevrolet Express 1500 5.3L - FLEX - L59 Eng. - Non-Turbo - w/o CA Emissions - Downstream Right
- 2007 Chevrolet Express 1500 5.3L - FLEX - L59 Eng. - Non-Turbo - w/o CA Emissions - Upstream Right
- 2003 Chevrolet Express 1500 5.3L - GAS - VIN T Eng. - Non-Turbo - Downstream Right
- 2004 Chevrolet Express 1500 5.3L - GAS - VIN T Eng. - Non-Turbo - Downstream Right
- 2005 Chevrolet Express 1500 5.3L - GAS - VIN T Eng. - Non-Turbo - Downstream Right
- 2006 Chevrolet Express 1500 5.3L - GAS - VIN T Eng. - Non-Turbo - Downstream Right
- 2003 Chevrolet Express 1500 5.3L - GAS - VIN T Eng. - Non-Turbo - Upstream Right
- 2004 Chevrolet Express 1500 5.3L - GAS - VIN T Eng. - Non-Turbo - Upstream Right
- 2005 Chevrolet Express 1500 5.3L - GAS - VIN T Eng. - Non-Turbo - Upstream Right
- 2006 Chevrolet Express 1500 5.3L - GAS - VIN T Eng. - Non-Turbo - Upstream Right
- 2007 Chevrolet Express 1500 5.3L - GAS - VIN T Eng. - Non-Turbo - w/o CA Emissions - Downstream Right
- 2007 Chevrolet Express 1500 5.3L - GAS - VIN T Eng. - Non-Turbo - w/o CA Emissions - Upstream Right
- 2003 Chevrolet Express 2500 4.3L - GAS - VIN X Eng. - Non-Turbo - Downstream Right
- 2004 Chevrolet Express 2500 4.3L - GAS - VIN X Eng. - Non-Turbo - Downstream Right
- 2005 Chevrolet Express 2500 4.3L - GAS - VIN X Eng. - Non-Turbo - Downstream Right
- 2003 Chevrolet Express 2500 4.3L - GAS - VIN X Eng. - Non-Turbo - Upstream Right
- 2004 Chevrolet Express 2500 4.3L - GAS - VIN X Eng. - Non-Turbo - Upstream Right
- 2005 Chevrolet Express 2500 4.3L - GAS - VIN X Eng. - Non-Turbo - Upstream Right
- 2003 Chevrolet Express 2500 4.8L - GAS - VIN V Eng. - Non-Turbo - Downstream Right
- 2004 Chevrolet Express 2500 4.8L - GAS - VIN V Eng. - Non-Turbo - Downstream Right
- 2005 Chevrolet Express 2500 4.8L - GAS - VIN V Eng. - Non-Turbo - Downstream Right
- 2006 Chevrolet Express 2500 4.8L - GAS - VIN V Eng. - Non-Turbo - Downstream Right
- 2007 Chevrolet Express 2500 4.8L - GAS - VIN V Eng. - Non-Turbo - Downstream Right
- 2003 Chevrolet Express 2500 4.8L - GAS - VIN V Eng. - Non-Turbo - Upstream Right
- 2004 Chevrolet Express 2500 4.8L - GAS - VIN V Eng. - Non-Turbo - Upstream Right
- 2005 Chevrolet Express 2500 4.8L - GAS - VIN V Eng. - Non-Turbo - Upstream Right
- 2006 Chevrolet Express 2500 4.8L - GAS - VIN V Eng. - Non-Turbo - Upstream Right
- 2007 Chevrolet Express 2500 4.8L - GAS - VIN V Eng. - Non-Turbo - Upstream Right
- 2003 Chevrolet Express 2500 5.3L - GAS - VIN T Eng. - Non-Turbo - Downstream Right
- 2004 Chevrolet Express 2500 5.3L - GAS - VIN T Eng. - Non-Turbo - Downstream Right
- 2005 Chevrolet Express 2500 5.3L - GAS - VIN T Eng. - Non-Turbo - Downstream Right
- 2003 Chevrolet Express 2500 5.3L - GAS - VIN T Eng. - Non-Turbo - Upstream Right
- 2004 Chevrolet Express 2500 5.3L - GAS - VIN T Eng. - Non-Turbo - Upstream Right
- 2005 Chevrolet Express 2500 5.3L - GAS - VIN T Eng. - Non-Turbo - Upstream Right
- 2003 Chevrolet Express 2500 6.0L Eng. - CNG - VIN U Eng. - Non-Turbo - Downstream Right
- 2004 Chevrolet Express 2500 6.0L Eng. - CNG - VIN U Eng. - Non-Turbo - Downstream Right
- 2005 Chevrolet Express 2500 6.0L Eng. - CNG - VIN U Eng. - Non-Turbo - Downstream Right
- 2003 Chevrolet Express 2500 6.0L Eng. - CNG - VIN U Eng. - Non-Turbo - Upstream Right
- 2004 Chevrolet Express 2500 6.0L Eng. - CNG - VIN U Eng. - Non-Turbo - Upstream Right
- 2005 Chevrolet Express 2500 6.0L Eng. - CNG - VIN U Eng. - Non-Turbo - Upstream Right
- 2003 Chevrolet Express 2500 6.0L Eng. - GAS - VIN U Eng. - Non-Turbo - Downstream Right
- 2004 Chevrolet Express 2500 6.0L Eng. - GAS - VIN U Eng. - Non-Turbo - Downstream Right
- 2005 Chevrolet Express 2500 6.0L Eng. - GAS - VIN U Eng. - Non-Turbo - Downstream Right
- 2006 Chevrolet Express 2500 6.0L Eng. - GAS - VIN U Eng. - Non-Turbo - Downstream Right
- 2007 Chevrolet Express 2500 6.0L Eng. - GAS - VIN U Eng. - Non-Turbo - Downstream Right
- 2003 Chevrolet Express 2500 6.0L Eng. - GAS - VIN U Eng. - Non-Turbo - Upstream Right
- 2004 Chevrolet Express 2500 6.0L Eng. - GAS - VIN U Eng. - Non-Turbo - Upstream Right
- 2005 Chevrolet Express 2500 6.0L Eng. - GAS - VIN U Eng. - Non-Turbo - Upstream Right
- 2006 Chevrolet Express 2500 6.0L Eng. - GAS - VIN U Eng. - Non-Turbo - Upstream Right
- 2007 Chevrolet Express 2500 6.0L Eng. - GAS - VIN U Eng. - Non-Turbo - Upstream Right
- 2005 Chevrolet Express 3500 4.8L Engine - VIN V - Naturally Aspirated - GAS - Downstream Right
- 2006 Chevrolet Express 3500 4.8L Engine - VIN V - Naturally Aspirated - GAS - Downstream Right
- 2007 Chevrolet Express 3500 4.8L Engine - VIN V - Naturally Aspirated - GAS - Downstream Right
- 2005 Chevrolet Express 3500 4.8L Engine - VIN V - Naturally Aspirated - GAS - Upstream Right
- 2006 Chevrolet Express 3500 4.8L Engine - VIN V - Naturally Aspirated - GAS - Upstream Right
- 2007 Chevrolet Express 3500 4.8L Engine - VIN V - Naturally Aspirated - GAS - Upstream Right
- 2003 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - CNG - 2nd Design - Right OEM Sensor Length 12.25 - Downstream Right
- 2004 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - CNG - 2nd Design - Right OEM Sensor Length 12.25 - Downstream Right
- 2003 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - CNG - 2nd Design - Right OEM Sensor Length 12.25 - Upstream Right
- 2004 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - CNG - 2nd Design - Right OEM Sensor Length 12.25 - Upstream Right
- 2005 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - CNG - Downstream Right
- 2005 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - CNG - Upstream Right
- 2003 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - GAS - 2nd Design - Right OEM Sensor Length 12.25 - Downstream Right
- 2003 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - GAS - 2nd Design - Right OEM Sensor Length 12.25 - Upstream Right
- 2004 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - GAS - Downstream Right
- 2005 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - GAS - Downstream Right
- 2006 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - GAS - Downstream Right
- 2007 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - GAS - Downstream Right
- 2004 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - GAS - Upstream Right
- 2005 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - GAS - Upstream Right
- 2006 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - GAS - Upstream Right
- 2007 Chevrolet Express 3500 6.0L Engine - VIN U - Naturally Aspirated - GAS - Upstream Right
- 2005 Chevrolet Express Van 4.8L Eng. - GAS - VIN V Eng. - Non-Turbo - Downstream Right
- 2006 Chevrolet Express Van 4.8L Eng. - GAS - VIN V Eng. - Non-Turbo - Downstream Right
- 2007 Chevrolet Express Van 4.8L Eng. - GAS - VIN V Eng. - Non-Turbo - Downstream Right
- 2005 Chevrolet Express Van 4.8L Eng. - GAS - VIN V Eng. - Non-Turbo - Upstream Right
- 2006 Chevrolet Express Van 4.8L Eng. - GAS - VIN V Eng. - Non-Turbo - Upstream Right
- 2007 Chevrolet Express Van 4.8L Eng. - GAS - VIN V Eng. - Non-Turbo - Upstream Right
- 2003 Chevrolet Express Van 6.0L Eng. - CNG - VIN U Eng. - Non-Turbo - Downstream Right
- 2004 Chevrolet Express Van 6.0L Eng. - CNG - VIN U Eng. - Non-Turbo - Downstream Right
- 2005 Chevrolet Express Van 6.0L Eng. - CNG - VIN U Eng. - Non-Turbo - Downstream Right
- 2003 Chevrolet Express Van 6.0L Eng. - CNG - VIN U Eng. - Non-Turbo - Upstream Right
- ...and more
Interchange Part Numbers