





9 Days
11
0
$80.00
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CashApp
Venmo
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ApplePayThe Bosch 15896 is a premium, heated 4-wire, direct-fit upstream oxygen sensor designed for various GM vehicles, including Buick, Cadillac, Chevrolet, and GMC models from roughly 2000-2005. It features a stainless-steel body, pre-coated threads, and OE-connector for improved fuel economy and reduced emissions.
Key Features and Specifications: Location: Primarily Upstream (before the catalytic converter). Connector/Wire: 4-wire heated, with OE connector. Design: Features a protective, double laser-welded stainless steel body to prevent contamination. Benefits: Improves fuel economy and reduces harmful emissions. Compatibility: Fits models such as 3.1L, 3.4L, and 4.3L engines (e.g., Chevrolet Impala, Malibu, Blazer, Venture).
Common Fitment Details: Position: Upstream. OEM Part Numbers: Replaces GM/ACDelco numbers such as 12559850, 12567127, 12590789, and 12562943.
This sensor ensures high performance by meeting or exceeding Original Equipment (OE) standards, providing precise engine management and a straightforward installation process.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.











9 Days
11
0
$80.00
Note: KSL, its service providers, and the seller receive data from this message. See our Privacy Notice and TOU for details.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.






CashApp
Venmo
Zelle
ApplePayThe Bosch 15896 is a premium, heated 4-wire, direct-fit upstream oxygen sensor designed for various GM vehicles, including Buick, Cadillac, Chevrolet, and GMC models from roughly 2000-2005. It features a stainless-steel body, pre-coated threads, and OE-connector for improved fuel economy and reduced emissions.
Key Features and Specifications: Location: Primarily Upstream (before the catalytic converter). Connector/Wire: 4-wire heated, with OE connector. Design: Features a protective, double laser-welded stainless steel body to prevent contamination. Benefits: Improves fuel economy and reduces harmful emissions. Compatibility: Fits models such as 3.1L, 3.4L, and 4.3L engines (e.g., Chevrolet Impala, Malibu, Blazer, Venture).
Common Fitment Details: Position: Upstream. OEM Part Numbers: Replaces GM/ACDelco numbers such as 12559850, 12567127, 12590789, and 12562943.
This sensor ensures high performance by meeting or exceeding Original Equipment (OE) standards, providing precise engine management and a straightforward installation process.










