21049 NTK Oxygen Sensor
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NTK Oxygen Sensor | 21049

Chevrolet, GMC, Isuzu, Oldsmobile
$38.99
Reg
$40.61
List
$67.45
In Stock Status
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Leaves warehouse within 1-2 business days.
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Make Sure It Fits

P/N: 21049 NTK
Cross References:
  • W01331613049
Left = Driver side and Right = Passenger side.
All parts are priced individually unless identified as a set or kit. "Per car" notes identify how many of a given part your car has and "Left/Right or Front/Rear" notes means the part fits the left or right side of the car. These parts are still sold individually and you'll need to select the appropriate quantity if you plan to replace more than one of this item.

Why Buy OEM & Genuine Replacement Auto Parts from AutohausAZ?

Auto parts at wholesale prices is what you will find at AutohausAZ. Have you been searching the web for auto parts for your vehicle? You have come to the right place! Here at Autohaus, we strive to offer low prices on quality replacement parts and providing first rate customer service.

What This NTK Oxygen Sensor Fits?

Application information below is for reference only and should not be used to determine the exact vehicle fitment. Please use the "Make Sure It Fits" vehicle selection box above to determine the exact fitment and review any application notes. If you need any help determining if this part works with your vehicle, please don't hesitate to contact us.

Chevrolet
02-03 - Trailblazer 4WD LS, LT, LTZ, North Face
Front ~ 4 Wire 428mm wire length Heated w/ OE connector
02-03 - Trailblazer EXT 4WD LS, LT, North Face
Upper ~ 4 Wire 428mm wire length Heated w/ OE connector
02-03 - Trailblazer EXT RWD LS, LT, North Face
Upper ~ 4 Wire 428mm wire length Heated w/ OE connector
02-03 - Trailblazer RWD LS, LT, LTZ, North Face
Front ~ 4 Wire 428mm wire length Heated w/ OE connector
GMC
02-03 - Envoy 4WD SLE, SLT
Front ~ 4 Wire 428mm wire length Heated w/ OE connector
02-03 - Envoy RWD SLE, SLT
Front ~ 4 Wire 428mm wire length Heated w/ OE connector
02-03 - Envoy XL 4WD SLE, SLT
Upper ~ 4 Wire 428mm wire length Heated w/ OE connector
02-03 - Envoy XL RWD SLE, SLT
Upper ~ 4 Wire 428mm wire length Heated w/ OE connector
Isuzu
03-03 - Ascender 4WD Base, Limited, LS
Upper ~ 4 Wire 428mm wire length Heated Located before converter w/ OE connector
03-03 - Ascender RWD Base, Limited, LS
Upper ~ 4 Wire 428mm wire length Heated Located before converter w/ OE connector
Oldsmobile
02-03 - Bravada AWD
Front ~ 4 Wire 428mm wire length Heated w/ OE connector
02-03 - Bravada RWD
Front ~ 4 Wire 428mm wire length Heated w/ OE connector