Recommended Accessories
2003-2005 BMW Z4 Front Manifold Or Exhaust Pipe, Before Catalytic Converter Oxygen Sensor - Bosch - Direct OE Replacement, 4-wire, Heated
Part number: BS13477
Manufacturer number: 13477
Product Description: BOSCH OE TYPE SUPER CLASS OXYGEN SENSOR, 4-WIRE -- 12.8 in. wire length, heated, male connector; Constructed of premium ceramic...Read More
Type: Direct OE Replacement, 4-wire, Heated
Location: Front Manifold Or Exhaust Pipe, Before Catalytic Converter
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- Manufacturer info
- Extended Warranty
BOSCH OE TYPE SUPER CLASS OXYGEN SENSOR, 4-WIRE -- 12.8 in. wire length, heated, male connector; 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 to increase 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 BMW Z4 submodels
This product fits the following BMW Z4 submodels
- 2003-2005: 2.5i; 6 Cyl 2.5L; "GAS, FI, M54"
- 2003-2005: 3.0i; 6 Cyl 3.0L; "GAS, FI, M54"



