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2008 Chevrolet Impala
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Diagram

Diagram GMTV6_3

Oxygen Sensor

15150 Bosch
OE Quality Oxygen Sensor


Vehicle specific

Position

Downstream

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   5.3L   5328CC   325CID   3.62 Inches   92.0 mm   0  
$114.09
In stock
Item added to cart

15730 Bosch
Universal Oxygen Sensor


Vehicle specific

Position

Downstream

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   0  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   0  
$73.40
In stock
Item added to cart

15741 Bosch
Universal Oxygen Sensor


Vehicle specific

Position

Downstream

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   5.3L   5328CC   325CID   3.62 Inches   92.0 mm   0  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

18079 Bosch
OE Quality Oxygen Sensor


Vehicle specific

Position

Downstream

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   0  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   0  
$99.01
In stock
Item added to cart

15150 Bosch
OE Quality Oxygen Sensor


Vehicle specific

Position

Upstream

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   5.3L   5328CC   325CID   3.62 Inches   92.0 mm   0  
$114.09
In stock
Item added to cart

15152 Bosch
OE Quality Oxygen Sensor


Vehicle specific

Position

Upstream

Qualifier

with Variable Valve Timing

Quantity per vehicle

2

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   0  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   0  
$86.17
In stock
Item added to cart

15741 Bosch
Universal Oxygen Sensor


Vehicle specific

Position

Upstream

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   5.3L   5328CC   325CID   3.62 Inches   92.0 mm   0  
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   0  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   0  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart
234-4249 | Oxygen Sensor | Denso

234-4249 Denso
OE Style


Vehicle specific

Position

Downstream

Note

O.E. Quality Direct Fit Replacement Sensor

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   5.3L   5328CC   325CID   3.62 Inches   92.0 mm   0  
$78.90
Additional lead times may
apply for this item
Item added to cart
234-4254 | Oxygen Sensor | Denso

234-4254 Denso
OE Style


Vehicle specific

Position

Downstream

Note

DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   0  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   0  
$80.28
Additional lead times may
apply for this item
Item added to cart
234-4212 | Oxygen Sensor | Denso

234-4212 Denso
Universal


Vehicle specific

Position

Upstream

Note

O.E. Quality Universal Replacement Sensor

Quantity per vehicle

2

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   0  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   0  
$75.88
In stock
Item added to cart
234-4236 | Oxygen Sensor | Denso

234-4236 Denso
OE Style


Vehicle specific

Position

Upstream

Note

DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   5.3L   5328CC   325CID   3.62 Inches   92.0 mm   0  
$91.22
Additional lead times may
apply for this item
Item added to cart
234-4668 | Oxygen Sensor | Denso

234-4668 Denso
OE Style


Vehicle specific

Position

Upstream

Note

DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE

Quantity per vehicle

2

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   0  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   0  
$70.95
In stock
Item added to cart

21023 NGK
Direct Fit Oxygen Sensor


Vehicle specific

Position

Downstream

Note

B1S2 OE MFR: NTK

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   5.3L   5328CC   325CID   3.62 Inches   92.0 mm   0  
$68.71
In stock
Item added to cart

21568 NGK
Direct Fit Oxygen Sensor


Vehicle specific

Position

Downstream

Note

B1S2 OE Equivalent Design

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   0  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   0  
$73.54
In stock
Item added to cart

21546 NGK
Direct Fit Oxygen Sensor


Vehicle specific

Position

Upstream

Note

B1S1 OE Equivalent Design

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   0  
$76.80
In stock
Item added to cart

21559 NGK
Direct Fit Oxygen Sensor


Vehicle specific

Position

Upstream

Note

B1S1 OE Equivalent Design

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   5.3L   5328CC   325CID   3.62 Inches   92.0 mm   0  
Item on special order.
Please call us
1 800-361-4260
or make a request.
In stock
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

21546 NGK
Direct Fit Oxygen Sensor


Vehicle specific

Position

Upstream Left

Note

B2S1 OE Equivalent Design

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   0  
$76.80
In stock
Item added to cart

21546 NGK
Direct Fit Oxygen Sensor


Vehicle specific

Position

Upstream Right

Note

B1S1 OE Equivalent Design

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   0  
$76.80
In stock
Item added to cart

250-24703 Walker Products
OE Base Sensor


Vehicle specific

Position

Downstream

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   5.3L   5328CC   325CID   3.62 Inches   92.0 mm   Naturally Aspirated   0   [C]   FI   GAS  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

250-24736 Walker Products
OE Base Sensor


Vehicle specific

Position

Downstream

Note

B1S2

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [3]   FI   FLEX  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   Naturally Aspirated   0   [N]   FI   GAS  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   Naturally Aspirated   0   [K]   FI   FLEX  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

350-34483 Walker Products
OE Replacement


Vehicle specific

Position

Downstream

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   5.3L   5328CC   325CID   3.62 Inches   92.0 mm   Naturally Aspirated   0   [C]   FI   GAS  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

350-34494 Walker Products
OE Replacement


Vehicle specific

Position

Downstream

Note

B1S2

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [3]   FI   FLEX  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   Naturally Aspirated   0   [N]   FI   GAS  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   Naturally Aspirated   0   [K]   FI   FLEX  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

250-24703 Walker Products
OE Base Sensor


Vehicle specific

Position

Upstream

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   5.3L   5328CC   325CID   3.62 Inches   92.0 mm   Naturally Aspirated   0   [C]   FI   GAS  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

350-34483 Walker Products
OE Replacement


Vehicle specific

Position

Upstream

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   5.3L   5328CC   325CID   3.62 Inches   92.0 mm   Naturally Aspirated   0   [C]   FI   GAS  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

250-24470 Walker Products
OE Base Sensor


Vehicle specific

Position

Upstream Front

Note

B2S1

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [3]   FI   FLEX  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   Naturally Aspirated   0   [N]   FI   GAS  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   Naturally Aspirated   0   [K]   FI   FLEX  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

350-34581 Walker Products
OE Replacement


Vehicle specific

Position

Upstream Front

Note

B2S1

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [3]   FI   FLEX  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   Naturally Aspirated   0   [N]   FI   GAS  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   Naturally Aspirated   0   [K]   FI   FLEX  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

250-24470 Walker Products
OE Base Sensor


Vehicle specific

Position

Upstream Rear

Note

B1S1

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [3]   FI   FLEX  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   Naturally Aspirated   0   [N]   FI   GAS  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   Naturally Aspirated   0   [K]   FI   FLEX  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

350-34581 Walker Products
OE Replacement


Vehicle specific

Position

Upstream Rear

Note

B1S1

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   3.9L   3880CC   237CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [3]   FI   FLEX  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   Naturally Aspirated   0   [N]   FI   GAS  
    • V6   3.5L   3490CC   213CID   2.99 Inches   76.0 mm   Naturally Aspirated   0   [K]   FI   FLEX  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

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