# NGK Buick Allure 2007-2005 Direct Fit Oxygen Sensor NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology. - ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning This Part Fits: Year Make Model Submodel 2005 Buick Century Custom 2005 Buick Century Limited 2005 Buick Century Special Edition 2005-2007 Buick LaCrosse CX 2005-2007 Buick LaCrosse CXL 2004-2005 Buick LeSabre Custom 2004-2005 Buick LeSabre Limited 2006-2008 Buick Lucerne CX 2006-2008 Buick Lucerne CXL 2004-2005 Buick Park Avenue Base 2004-2005 Buick Park Avenue Ultra 2004-2005 Buick Rainier CXL 2004-2005 Buick Rainier CXL Plus 2004 Buick Regal GS 2004 Buick Regal LS 2005-2007 Buick Rendezvous CX 2005 Buick Rendezvous CX Plus 2005-2007 Buick Rendezvous CXL 2005-2007 Buick Terraza CX 2005-2007 Buick Terraza CXL 2000-2002 Chevrolet Astro Base 2000-2002 Chevrolet Astro LS 2000-2002 Chevrolet Astro LT 2005-2007 Chevrolet Corvette Base 2006-2007 Chevrolet Corvette Z06 2005-2007 Chevrolet Equinox LS 2005-2007 Chevrolet Equinox LT 2004-2005 Chevrolet Impala Base 2004-2007 Chevrolet Impala LS 2006-2007 Chevrolet Impala LT 2006-2007 Chevrolet Impala LTZ 2004-2007 Chevrolet Impala Police 2004-2007 Chevrolet Impala SS 2006-2007 Chevrolet Malibu Maxx SS 2006-2007 Chevrolet Malibu SS 2005-2007 Chevrolet Monte Carlo LS 2005-2007 Chevrolet Monte Carlo LT 2006 Chevrolet Monte Carlo LTZ 2004-2007 Chevrolet Monte Carlo SS 2003-2005 Chevrolet SSR Base 2003-2005 Chevrolet Trailblazer EXT LS 2003-2005 Chevrolet Trailblazer EXT LT 2003-2004 Chevrolet Trailblazer EXT North Face 2005-2007 Chevrolet Uplander Base 2005-2007 Chevrolet Uplander LS 2005-2007 Chevrolet Uplander LT 2005 Chevrolet Venture LS 2005 Chevrolet Venture LT 2005 Chevrolet Venture Plus 2005 GMC Envoy Denali 2005 GMC Envoy XL Denali 2003-2005 GMC Envoy XL SLE 2003-2005 GMC Envoy XL SLT 2004-2005 GMC Envoy XUV SLE 2004-2005 GMC Envoy XUV SLT 2000-2002 GMC Safari SL 2000-2002 GMC Safari SLE 2000-2002 GMC Safari SLT 2003 Isuzu Ascender Base 2003-2005 Isuzu Ascender Limited 2003-2005 Isuzu Ascender LS 2005 Isuzu Ascender S 2001-2003 Oldsmobile Aurora Base 2000-2002 Oldsmobile Intrigue GL 2000-2002 Oldsmobile Intrigue GLS 2000-2002 Oldsmobile Intrigue GX 2005 Pontiac Aztek Base 2005 Pontiac Aztek Rally 2004-2005 Pontiac Bonneville SE 2004-2005 Pontiac Bonneville SLE 2007 Pontiac G6 Base 2007 Pontiac G6 GT 2006 Pontiac G6 GTP 2005-2007 Pontiac Grand Prix Base 2005-2007 Pontiac Grand Prix GT 2004 Pontiac Grand Prix GT1 2004 Pontiac Grand Prix GT2 2004-2005 Pontiac Grand Prix GTP 2005-2007 Pontiac Grand Prix GXP 2005 Pontiac Montana Base 2005-2006 Pontiac Montana SV6 2006-2007 Pontiac Torrent Base 2005 Saab 9-7x Arc 2007 Saturn Aura XE 2007 Saturn Relay 1 2005-2007 Saturn Relay 2 2005-2007 Saturn Relay 3 ## Details - **Price:** 104.88 CAD - **Vendor:** NGK - **Type:** Oxygen Sensors ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 104.88 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - out of package - Photo - out of package - Photo - out of package - Photo - out of package - Photo - out of package - Photo - out of package --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/ngk-buick-allure-2007-2005-direct-fit-oxygen-sensor) > Updated: 2026-06-27