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1999 Cadillac Seville
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Diagram

Oxygen Sensor

13029 Bosch
OE Quality Oxygen Sensor


Vehicle specific

Position

Downstream

Note

Alternative Fit 1

Quantity per vehicle

2

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   0  
$84.81
In stock
Item added to cart

13444 Bosch
OE Quality Oxygen Sensor


Vehicle specific

Position

Downstream

Note

Exact Fit

Quantity per vehicle

2

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   0  
$58.09
In stock
Item added to cart

15732 Bosch
Universal Oxygen Sensor


Vehicle specific

Position

Downstream

Quantity per vehicle

2

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   0  
$85.76
Additional lead times may
apply for this item
Item added to cart

13474 Bosch
OE Quality Oxygen Sensor


Vehicle specific

Position

Upstream

Quantity per vehicle

2

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   0  
$55.62
In stock
Item added to cart

15732 Bosch
Universal Oxygen Sensor


Vehicle specific

Position

Upstream

Quantity per vehicle

2

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   0  
$85.76
Additional lead times may
apply for this item
Item added to cart
234-4000 | Oxygen Sensor | Denso

234-4000 Denso
Universal


Vehicle specific

Position

Downstream

Note

O.E. Quality Universal Replacement Sensor

Quantity per vehicle

2

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   0  
$83.75
In stock
Item added to cart
234-4025 | Oxygen Sensor | Denso

234-4025 Denso
OE Style


Vehicle specific

Position

Downstream

Note

O.E. Quality Direct Fit Replacement Sensor

Quantity per vehicle

2

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   0  
$71.16
Additional lead times may
apply for this item
Item added to cart
234-4000 | Oxygen Sensor | Denso

234-4000 Denso
Universal


Vehicle specific

Position

Upstream

Note

O.E. Quality Universal Replacement Sensor

Quantity per vehicle

2

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   0  
$83.75
In stock
Item added to cart
234-4018 | Oxygen Sensor | Denso

234-4018 Denso
OE Style


Vehicle specific

Position

Upstream

Note

O.E. Quality Direct Fit Replacement Sensor

Quantity per vehicle

2

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   0  
$67.28
In stock
Item added to cart

21544 NGK
Direct Fit Oxygen Sensor


Vehicle specific

Position

Downstream

Note

B1S3 OE Equivalent Design

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   0  
$63.87
In stock
Item added to cart

21539 NGK
Direct Fit Oxygen Sensor


Vehicle specific

Position

Upstream Front

Note

B2S1 OE Equivalent Design

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   0  
$60.38
In stock
Item added to cart

21539 NGK
Direct Fit Oxygen Sensor


Vehicle specific

Position

Upstream Rear

Note

B1S1 OE Equivalent Design

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   0  
$60.38
In stock
Item added to cart

250-24087 Walker Products
OE Base Sensor


Vehicle specific

Position

Downstream Front

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [Y]   FI   GAS  
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [9]   FI   GAS  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

350-34374 Walker Products
OE Replacement


Vehicle specific

Position

Downstream Front

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [Y]   FI   GAS  
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [9]   FI   GAS  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

250-24018 Walker Products
OE Base Sensor


Vehicle specific

Position

Upstream Front

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [Y]   FI   GAS  
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [9]   FI   GAS  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

350-34525 Walker Products
OE Replacement


Vehicle specific

Position

Upstream Front

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [Y]   FI   GAS  
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [9]   FI   GAS  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

250-24018 Walker Products
OE Base Sensor


Vehicle specific

Position

Upstream Rear

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [Y]   FI   GAS  
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [9]   FI   GAS  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

350-34525 Walker Products
OE Replacement


Vehicle specific

Position

Upstream Rear

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [Y]   FI   GAS  
    • V8   4.6L   -CC   281CID   3.31 Inches   84.0 mm   Naturally Aspirated   0   [9]   FI   GAS  
Item on special order.
Please call us
1 800-361-4260
or make a request.
Item added to cart

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