Skip to main content

Confirm this item fits

Add your vehicle to make sure this item fits and qualifies for free returns.

2003
Chevrolet
Trailblazer EXT

Picture 1 of 8

Stock photo
Stock photo
Oxygen Sensor Bosch Upstream for 2002-2003 CHEVROLET TRAILBLAZER EXT L6 - Picture 1 of 8
Oxygen Sensor Bosch Upstream for 2002-2003 CHEVROLET TRAILBLAZER EXT L6 - Picture 2 of 8
Oxygen Sensor Bosch Upstream for 2002-2003 CHEVROLET TRAILBLAZER EXT L6 - Picture 3 of 8
Oxygen Sensor Bosch Upstream for 2002-2003 CHEVROLET TRAILBLAZER EXT L6 - Picture 4 of 8
Oxygen Sensor Bosch Upstream for 2002-2003 CHEVROLET TRAILBLAZER EXT L6 - Picture 5 of 8
Oxygen Sensor Bosch Upstream for 2002-2003 CHEVROLET TRAILBLAZER EXT L6 - Picture 6 of 8
Oxygen Sensor Bosch Upstream for 2002-2003 CHEVROLET TRAILBLAZER EXT L6 - Picture 7 of 8
Oxygen Sensor Bosch Upstream for 2002-2003 CHEVROLET TRAILBLAZER EXT L6 - Picture 8 of 8

Oxygen Sensor-Engineered Bosch 15898

3.45 product ratings
yesautoparts (17549)
96.6% positive feedback
Price:
$63.71
Free shipping
Estimated delivery Thu, Sep 4 - Mon, Sep 8
Returns:
60 days returns. Seller pays for return shipping.
Condition:
New
GENUINE BOSCH OXYGEN SENSOR . We have more than 40 years of combined automotive experience. We reply within 24 – 48 hours or earlier. is known worldwide for quality and performance. Direct fit includes OE connector for easy installation.

About this product

Product Identifiers

BrandBosch
Manufacturer Part Number15898
eBay Product ID (ePID)112672688

Additional Product Features

NotesDescription--Bosch Engineered Oxygen Sensor
Sub TypeExhaust Manifold Kit
Part TypeExhaust Manifolds

All listings for this product

Buy It Now
New
NEW AFTERMARKET 15898 Oxygen Sensor For- GMC, Yukon, Chevrolet, Cadillac
Last one
item 1 NEW AFTERMARKET 15898 Oxygen Sensor For- GMC, Yukon, Chevrolet, Cadillac
$14.99
Free shipping
UNIVERSAL BOSCH Oxygen Sensor 4 WIRES FOR GM VEHIVLES BULK NO BOX
item 2 UNIVERSAL BOSCH Oxygen Sensor 4 WIRES FOR GM VEHIVLES BULK NO BOX
$15.99
Free shipping
Bosch 15898 Oxygen Sensor for 2002-2007 Cadillac Chevrolet GMC Hummer Pontiac
item 3 Bosch 15898 Oxygen Sensor for 2002-2007 Cadillac Chevrolet GMC Hummer Pontiac
$26.50
Free shipping
Oxygen Sensor-Engineered Bosch 15898
item 4 Oxygen Sensor-Engineered Bosch 15898
$45.10
+$7.00 shipping
Oxygen Sensor Bosch Downstream for 2007 CHEVROLET TAHOE V8-5.3L engine
item 5 Oxygen Sensor Bosch Downstream for 2007 CHEVROLET TAHOE V8-5.3L engine
$52.33
Free shipping
Oxygen Sensor Bosch 15898
item 6 Oxygen Sensor Bosch 15898
$54.12
Free shipping
Oxygen Sensor-Engineered Bosch 15898
item 7 Oxygen Sensor-Engineered Bosch 15898
$54.95
Free shipping
Oxygen Sensor-Engineered Bosch 15898
item 8 Oxygen Sensor-Engineered Bosch 15898
$54.95
Free shipping
For Cadillac Chevy Hummer Isuzu Oldsmboile Pontiac Saturn Oxygen Sensor Bosch
item 9 For Cadillac Chevy Hummer Isuzu Oldsmboile Pontiac Saturn Oxygen Sensor Bosch
$57.19
Free shipping
For Cadillac Chevy Hummer Isuzu Oldsmboile Pontiac Saturn Oxygen Sensor Bosch
item 10 For Cadillac Chevy Hummer Isuzu Oldsmboile Pontiac Saturn Oxygen Sensor Bosch
$57.19
Free shipping
Oxygen Sensor-Engineered Bosch 15898
item 11 Oxygen Sensor-Engineered Bosch 15898
$58.20
Free shipping
Bosch 15898 OE MFR of Oxygen Sensors
item 12 Bosch 15898 OE MFR of Oxygen Sensors
$58.99
Free shipping
Oxygen Sensor Bosch 15898
item 13 Oxygen Sensor Bosch 15898
$59.29
Free shipping
One New Bosch Oxygen Sensor 15898
item 14 One New Bosch Oxygen Sensor 15898
$59.29
Free shipping
Oxygen Sensor Bosch 15898
item 15 Oxygen Sensor Bosch 15898
$59.83
Free shipping
Oxygen Sensor Bosch 15898
item 16 Oxygen Sensor Bosch 15898
$62.59
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2004-2007 SATURN ION L4-2.0L engine
item 17 Oxygen Sensor UPSTREAM Bosch OE for 2004-2007 SATURN ION L4-2.0L engine
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2002 SATURN L100 L4-2.2L engine
item 18 Oxygen Sensor UPSTREAM Bosch OE for 2002 SATURN L100 L4-2.2L engine
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 SATURN L200 L4-2.2L engine
item 19 Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 SATURN L200 L4-2.2L engine
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 CHEVROLET TRAILBLAZER L6-4.2L
item 20 Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 CHEVROLET TRAILBLAZER L6-4.2L
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 GMC ENVOY L6-4.2L engine
item 21 Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 GMC ENVOY L6-4.2L engine
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC YUKON V8-5.3L engine
item 22 Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC YUKON V8-5.3L engine
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC SIERRA 1500 CLASSIC V8-4.8L
item 23 Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC SIERRA 1500 CLASSIC V8-4.8L
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC YUKON XL 1500 V8-5.3L engine
item 24 Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC YUKON XL 1500 V8-5.3L engine
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC YUKON V8-6.2L engine
item 25 Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC YUKON V8-6.2L engine
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC YUKON XL 1500 V8-6.2L engine
item 26 Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC YUKON XL 1500 V8-6.2L engine
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2006-2007 GMC YUKON V8-4.8L engine
item 27 Oxygen Sensor DOWNSTREAM Bosch OE for 2006-2007 GMC YUKON V8-4.8L engine
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2003 ISUZU ASCENDER L6-4.2L engine
item 28 Oxygen Sensor UPSTREAM Bosch OE for 2003 ISUZU ASCENDER L6-4.2L engine
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2002-2005 PONTIAC SUNFIRE L4-2.2L
item 29 Oxygen Sensor UPSTREAM Bosch OE for 2002-2005 PONTIAC SUNFIRE L4-2.2L
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 SATURN LW200 L4-2.2L engine
item 30 Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 SATURN LW200 L4-2.2L engine
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2002-2005 PONTIAC GRAND AM L4-2.2L
item 31 Oxygen Sensor UPSTREAM Bosch OE for 2002-2005 PONTIAC GRAND AM L4-2.2L
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2003-2004 SATURN ION L4-2.2L engine
item 32 Oxygen Sensor UPSTREAM Bosch OE for 2003-2004 SATURN ION L4-2.2L engine
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2007 HUMMER H2 V8-6.0L engine
item 33 Oxygen Sensor DOWNSTREAM Bosch OE for 2007 HUMMER H2 V8-6.0L engine
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2007 CHEVROLET TAHOE V8-5.3L engine
item 34 Oxygen Sensor DOWNSTREAM Bosch OE for 2007 CHEVROLET TAHOE V8-5.3L engine
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2006-2007 CHEVROLET TAHOE V8-4.8L
item 35 Oxygen Sensor DOWNSTREAM Bosch OE for 2006-2007 CHEVROLET TAHOE V8-4.8L
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2003-2005 GMC SAFARI V6-4.3LRIGHT
item 36 Oxygen Sensor UPSTREAM Bosch OE for 2003-2005 GMC SAFARI V6-4.3LRIGHT
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2002-2005 SATURN VUE L4-2.2L engine
item 37 Oxygen Sensor UPSTREAM Bosch OE for 2002-2005 SATURN VUE L4-2.2L engine
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2002-2004 OLDSMOBILE ALERO L4-2.2L
item 38 Oxygen Sensor UPSTREAM Bosch OE for 2002-2004 OLDSMOBILE ALERO L4-2.2L
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 CHEVROLET TRAILBLAZER EXT L6
item 39 Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 CHEVROLET TRAILBLAZER EXT L6
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 GMC ENVOY XL L6-4.2L engine
item 40 Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 GMC ENVOY XL L6-4.2L engine
$62.90
Free shipping
Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 OLDSMOBILE BRAVADA L6-4.2L
item 41 Oxygen Sensor UPSTREAM Bosch OE for 2002-2003 OLDSMOBILE BRAVADA L6-4.2L
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC YUKON XL 1500 V8-6.0L engine
item 42 Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC YUKON XL 1500 V8-6.0L engine
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC SIERRA 1500 CLASSIC V6-4.3L
item 43 Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC SIERRA 1500 CLASSIC V6-4.3L
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC YUKON XL 2500 V8-6.0L engine
item 44 Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC YUKON XL 2500 V8-6.0L engine
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC SIERRA 1500 V6-4.3L engine
item 45 Oxygen Sensor DOWNSTREAM Bosch OE for 2007 GMC SIERRA 1500 V6-4.3L engine
$62.90
Free shipping
Oxygen Sensor DOWNSTREAM Bosch OE for 2006 GMC SIERRA 1500 V8-4.8L engine
item 46 Oxygen Sensor DOWNSTREAM Bosch OE for 2006 GMC SIERRA 1500 V8-4.8L engine
$62.90
Free shipping
Oxygen Sensor Bosch 15898
item 47 Oxygen Sensor Bosch 15898
$63.15
Free shipping
Oxygen Sensor-Engineered Bosch 15898
item 48 Oxygen Sensor-Engineered Bosch 15898
$63.43
Free shipping
Oxygen Sensor Bosch Upstream for 2002-2005 SATURN VUE L4-2.2L engine
item 49 Oxygen Sensor Bosch Upstream for 2002-2005 SATURN VUE L4-2.2L engine
$63.71
Free shipping
Oxygen Sensor Bosch Upstream for 2002-2004 OLDSMOBILE ALERO L4-2.2L
item 50 Oxygen Sensor Bosch Upstream for 2002-2004 OLDSMOBILE ALERO L4-2.2L
$63.71
Free shipping
Oxygen Sensor Bosch Upstream for 2002-2005 PONTIAC SUNFIRE L4-2.2L
item 51 Oxygen Sensor Bosch Upstream for 2002-2005 PONTIAC SUNFIRE L4-2.2L
$63.71
Free shipping
OEM Bosch Oxygen Sensor Upstream for 2004-2007 SATURN ION L4-2.0L
item 52 OEM Bosch Oxygen Sensor Upstream for 2004-2007 SATURN ION L4-2.0L
$63.71
Free shipping
Oxygen Sensor Bosch Upstream for 2002-2003 GMC ENVOY XL L6-4.2L engine
item 53 Oxygen Sensor Bosch Upstream for 2002-2003 GMC ENVOY XL L6-4.2L engine
$63.71
Free shipping
Oxygen Sensor Bosch Upstream for 2003 ISUZU ASCENDER L6-4.2L engine
item 54 Oxygen Sensor Bosch Upstream for 2003 ISUZU ASCENDER L6-4.2L engine
$63.71
Free shipping
Oxygen Sensor Bosch Upstream for 2003-2005 GMC SAFARI V6-4.3LRIGHT
item 55 Oxygen Sensor Bosch Upstream for 2003-2005 GMC SAFARI V6-4.3LRIGHT
$63.71
Free shipping
Oxygen Sensor Bosch Upstream for 2002-2003 CHEVROLET TRAILBLAZER EXT L6
item 56 Oxygen Sensor Bosch Upstream for 2002-2003 CHEVROLET TRAILBLAZER EXT L6
$63.71
Free shipping
Oxygen Sensor Bosch Upstream for 2002-2003 GMC ENVOY L6-4.2L engine
item 57 Oxygen Sensor Bosch Upstream for 2002-2003 GMC ENVOY L6-4.2L engine
$63.71
Free shipping
OEM Bosch Oxygen Sensor Upstream for 2003-2004 SATURN ION L4-2.2L
item 58 OEM Bosch Oxygen Sensor Upstream for 2003-2004 SATURN ION L4-2.2L
$63.71
Free shipping
Oxygen Sensor Bosch Downstream for 2006-2007 CHEVROLET TAHOE V8-4.8L
item 59 Oxygen Sensor Bosch Downstream for 2006-2007 CHEVROLET TAHOE V8-4.8L
$63.71
Free shipping
listings for this product

Ratings and Reviews

Learn more
3.4
5 product ratings
  • 3 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 2 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • by snoguy1
    Apr 05, 2017

    Bulk packaging, worked fine

    these are the normal sensor's but don't come in a box as shown in the picture. hooked 'em up and they ran with no issue. shipped fast. Good job!

    Verified purchase: YesCondition: Pre-owned

  • by jerusalimo2438
    Feb 24, 2022

    Not working parts

    None of them worked.

    Verified purchase: YesCondition: New

  • by jandjmca
    May 16, 2023

    Good product

    Easy install and service engine light went out (Bank2, sensor1) right side first sensor nearest engine

    Verified purchase: YesCondition: New

  • by jaco.pi
    Mar 19, 2020

    O2 Sensor

    Fits and works great

    Verified purchase: YesCondition: New

  • by littlenick0
    Sep 07, 2021

    Code for the same sensor got a bad one

    Is there any warranty

    Verified purchase: YesCondition: New

Best Selling in Manifolds & Headers

Save on Manifolds & Headers

Trending price is based on prices over last 90 days.

You may also like