Name: 4PCS Oxygen O2 Sensor for 2003 2004 2005 Chevrolet Chevy Silverado 1500 4.3L/4.8L Upstream + Downstream
Brand: Higherbro
SKU: 442347143
Price: 300.30 SGD
Availability: InStock
Rating: 3.4 (5 reviews)

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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S$300

Duties & taxes included

In stock

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Description

🚗 Upgrade your ride’s brain with precision you can trust!

BUILT TO ENDURE - Stainless steel and ceramic construction withstands extreme temperatures up to 482°F for lasting performance.
COMPLETE SENSOR KIT - Includes 4 sensors covering both upstream and downstream positions for comprehensive engine diagnostics.
CONFIDENCE GUARANTEED - Backed by a 1-year quality warranty to keep your ride running clean and smooth.
PERFECT FIT FOR CHEVY GMC - Tailored compatibility with 2003-2006 Silverado, Sierra, Tahoe, and Yukon models for hassle-free installation.
PRECISION ENGINE MONITORING - ±1% measurement accuracy ensures optimal fuel efficiency and emissions control.

The higherbro 4PCS Oxygen O2 Sensor kit offers a durable, high-accuracy solution for 2003-2006 Chevrolet and GMC trucks and SUVs. Featuring stainless steel, ceramic, and platinum materials, these sensors deliver precise oxygen level readings (±1%) across a wide temperature range (up to 482°F). This complete upstream and downstream set ensures optimal engine performance, fuel efficiency, and emissions control, backed by a 1-year quality guarantee.

Specifications

ASIN	B07Z1Q43TZ
Brand	higherbro
Brand Name	higherbro
Customer Reviews	3.8 out of 5 stars 124 Reviews
Item Weight	0.44 Kilograms
Manufacturer	Higher-autoparts
Material	Stainless Steel, Ceramic, Platinum
Material Type	Stainless Steel, Ceramic, Platinum
Measurement Accuracy	±1%
Measuring Range	0% - 21%
Model Number	4aef1620-f664-44a0-bfcb-34d9e0224f9f
Mounting Type	Flange Mount
Output Type	Digital
Part Number	higherbro20164
Specific Uses For Product	Oxygen O2 Sensor
Style	Modern
Style Name	Modern
UPC	764595793418
Upper Temperature Rating	482 Degrees Fahrenheit

Reviews

I**R

Save your money

Less than 5000kms all 4 failed with new catalytic system. Replaced with Bosch. Good to flip a vehicle and screw over the next person.

17.12.2023

B**N

Perfect Fit & Restored Performance

These oxygen sensors worked exactly as expected. Direct fit, easy install, and immediately cleared the codes I was getting. My engine runs smoother, better fuel economy, and no more CEL. Great value for a full set of four—definitely recommend for anyone needing a reliable replacement. Also I saved a ton of money- auto parts stores were triple the price.

20.11.2025

M**D

Buenos sensores y el precio muy accesible

Muy buen producto y muy buen precio. Lo recomiendo

6.10.2023

R**R

Work as should an. Function flawleß

14.09.2025

Y**7

JUNK !!!!!!

AVOID LIKE THE PLAGUE---these are absolute Junk....had 3 of the 4 Fail with a matter of 2 weeks of installation

12.02.2026

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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