This part fits your vehicle! Based on the manufacturer’s specs, this product is an exact fit for your 1986-1987 Buick Somerset

1986-1987 Buick Somerset - Bosch Before Catalytic Converter Oxygen Sensor - Direct OE Replacement, 1-wire, Unheated

Part number: BS12014
Manufacturer number: 12014

Bosch

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List Price: $38.65
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Product Description: BOSCH OE TYPE SUPER CLASS OXYGEN SENSOR, 1-WIRE -- 14.6 in. wire length, unheated; Constructed of premium ceramic technology that...Read More


Type: Direct OE Replacement, 1-wire, Unheated

Location: Before Catalytic Converter

Fit note: 1 Wire, Unheated, Check or Replace Interval: 30, 000 Miles

  • Overview
  • Manufacturer info
BOSCH OE TYPE SUPER CLASS OXYGEN SENSOR, 1-WIRE -- 14.6 in. wire length, unheated; Constructed of premium ceramic technology that incorporates Zirconium or Titania and Yttrium for superior protection against mechanical and thermal shock; Its patented catalytically activated fine particle filter prevents contamination for extended life and ensures precise voltage to the engines emission control computer, while a second filter doubles protection against exhaust gas contamination, thereby increasing sensor life; Prevents premature failure of the catalytic converter; Snug fitting OE-style silicone boots ensure proper fit, function and appearance; Rigorously tested for perfect performance while saving money in fuel costs; Direct plug-in, no cutting or splicing required.

This product fits the following Buick Somerset submodels

  • 1986-1986: T-Type; 4 Cyl 2.5L; "GAS, FI, VIN U"
  • 1986-1986: T-Type; 6 Cyl 3.0L; "GAS, FI, VIN L"
  • 1986-1987: Custom; 4 Cyl 2.5L; "GAS, FI, VIN U"
  • 1986-1987: Custom; 6 Cyl 3.0L; "GAS, FI, VIN L"
  • 1986-1987: Limited; 4 Cyl 2.5L; "GAS, FI, VIN U"
  • 1986-1987: Limited; 6 Cyl 3.0L; "GAS, FI, VIN L"