OEM Bosch F00HL00421 Lambda Sensor

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Manufacturer: Bosch

Part Number (MPN/SKU): F00HL00421

Product Groups/Categories: Engine, Exhaust System, Electrics, Fuel Mixture Formation, Exhaust Emission Control

Product Details for F00HL00421 by Bosch

OEM Bosch Lambda Sensor with part number F00HL00421 in the Engine category. Designed for Cadillac, Chevrolet, GMC vehicles. Find the best offer for Bosch F00HL00421 from our trusted suppliers.

For detailed technical data, visit Product specifications.

Bosch F00HL00421 is also known by the following OEM part numbers: 12659516, etc.

See original manufacturer codes in OEM part numbers.

This product fits the following models: CADILLAC ESCALADE, CHEVROLET SUBURBAN (K2Y), CHEVROLET TAHOE (K2UC), GMC YUKON (K2UG), etc.

Fitment data is a guide, not a guarantee. Compare with the part you’re replacing, or ask your mechanic, before ordering.

Will it fit your vehicle? Check all compatible models in Vehicle compatibility.

Product Specifications & Characteristics

These are the detailed technical specifications, characteristics and key features of Bosch F00HL00421, including material, dimensions, and design details.

Characteristic
Technical parameter
Value
Specification
Overall Length [mm] 365
Number of circuits 4

Original (OE/OEM) part numbers

These are the original OE/OEM numbers equivalent to Bosch F00HL00421.

Manufacturer
Vehicle brand
OEM Part Numbers
Original equipment manufacturer codes
CADILLAC 12659516
CHEVROLET 12659516
GMC 12659516

Vehicle Fitment for Bosch F00HL00421

This section lists all vehicle models compatible with Bosch F00HL00421, helping you verify if the part fits your specific make and model. Suitable for CADILLAC ESCALADE, CHEVROLET SUBURBAN (K2Y), CHEVROLET TAHOE (K2UC), GMC YUKON (K2UG) and other models listed below.

Cars & Light Commercial Vehicles:

CADILLAC ESCALADE
2014 - 2020
Modifications:
6.2 AWD
Drives:
All-wheel Drive
Bodies:
SUV
Engines: (Legend: Petrol Diesel Gas)
L86 426 hp 313 kW 6.2 L Petrol
Parts for CADILLAC ESCALADE by year: 2016·2017·2018·2019·2020
CHEVROLET SUBURBAN (K2Y)
2014 -
Modifications:
5.3, 5.3 Flexfuel, 5.3 Flexfuel 4WD
Drives:
All-wheel Drive, Rear-Wheel Drive
Bodies:
SUV
Engines: (Legend: Petrol Diesel Gas)
L83(325CUV8) 360 hp 265 kW 5.3 L Petrol/Ethanol
L83(325CUV8) 360 hp 265 kW 5.3 L Petrol
Parts for CHEVROLET SUBURBAN by year: 2014
CHEVROLET TAHOE (K2UC)
2016 -
Modifications:
5.3 Flexfuel
Drives:
Rear-Wheel Drive
Bodies:
SUV
Engines: (Legend: Petrol Diesel Gas)
L83(325CUV8) 360 hp 265 kW 5.3 L Petrol/Ethanol
Parts for CHEVROLET TAHOE by year: 2016
GMC YUKON (K2UG)
2014 -
Modifications:
5.3
Drives:
Rear-Wheel Drive
Bodies:
SUV
Engines: (Legend: Petrol Diesel Gas)
L83(325CUV8) 360 hp 265 kW 5.3 L Petrol
Parts for GMC YUKON by year: 2014
Vehicle Details
Make / Model • Modification • Drive • Body
Years
Production period
Engine Specifications
Compatible engines (Legend: Petrol Diesel Gas)
CADILLAC ESCALADE
Modifications: 6.2 AWD
Drives: All-wheel Drive
Bodies: SUV
2014 - 2020
L86 426 hp 313 kW 6.2 L Petrol
Parts for CADILLAC ESCALADE by year: 2016·2017·2018·2019·2020
CHEVROLET SUBURBAN (K2Y)
Modifications: 5.3, 5.3 Flexfuel, 5.3 Flexfuel 4WD
Drives: All-wheel Drive, Rear-Wheel Drive
Bodies: SUV
2014 -
L83(325CUV8) 360 hp 265 kW 5.3 L Petrol/Ethanol
L83(325CUV8) 360 hp 265 kW 5.3 L Petrol
Parts for CHEVROLET SUBURBAN by year: 2014
CHEVROLET TAHOE (K2UC)
Modifications: 5.3 Flexfuel
Drives: Rear-Wheel Drive
Bodies: SUV
2016 -
L83(325CUV8) 360 hp 265 kW 5.3 L Petrol/Ethanol
Parts for CHEVROLET TAHOE by year: 2016
GMC YUKON (K2UG)
Modifications: 5.3
Drives: Rear-Wheel Drive
Bodies: SUV
2014 -
L83(325CUV8) 360 hp 265 kW 5.3 L Petrol
Parts for GMC YUKON by year: 2014

Alternative parts

Alternative part numbers are provided for reference only. Verify fitment against the manufacturer catalog before ordering.