PN DOX-1737 EAN 8717613173756

DENSO Lambda Sensor DOX-1737

47.05 EUR inc. VAT 21%
In stock 2
Delivery: 1 day (26.10.2026)
Compatible with: MERCEDES-BENZ CLS (C218), MERCEDES-BENZ S-CLASS (W221, V221), MERCEDES-BENZ C-CLASS (W204) +18 Show more info →
Oxygen sensor
with heating · Finger-type lambda sensor · Oxygen sensor
Thread size
M18x1.5
Cable length [mm]
300
Number of pin contacts
4
All specifications (10) →
This DENSO Lambda Sensor, part number DOX-1737, is designed to monitor oxygen levels in your exhaust system. It helps optimize fuel combustion and reduce emissions.
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Description

The DENSO DOX-1737 Lambda Sensor is a crucial component for modern vehicle emissions control and fuel efficiency. By accurately measuring the oxygen content in the exhaust gases, this sensor provides vital data to the engine control unit (ECU). This information allows the ECU to precisely adjust the air-fuel mixture, ensuring optimal combustion. Proper air-fuel ratio management is essential for maximizing engine performance, minimizing fuel consumption, and significantly reducing harmful exhaust emissions. DENSO is a leading manufacturer of automotive sensors, known for their reliability and precision engineering. The DOX-1737 is built to meet stringent quality standards, offering a dependable solution for maintaining your vehicle's emission system.

  • Brand: DENSO
  • Part Code: DOX-1737
  • Type: Lambda Sensor
  • Monitors oxygen levels in exhaust
  • Optimizes air-fuel mixture
  • Aids in reducing emissions
  • Ensures efficient fuel combustion
  • High-quality DENSO manufacturing

Specification

Oxygen sensor
with heating
Oxygen sensor
Finger-type lambda sensor
Oxygen sensor
Oxygen sensor
Thread size
M18x1.5
Cable length [mm]
300
Number of pin contacts
4
Manufacturer's restriction
DENSO
Quality
Original Equipment
Mass [g]
87
Gross weight [g]
117

Compatibility 2 brands · 21 models

MERCEDES-BENZ19 models
  • CLS (C218) CLS 350 (218.359) (225kW/306PS) · CLS 63 AMG (218.374) (386kW/525PS) · CLS 500 (218.373) (300kW/408PS) · CLS 500 4-matic (218.391) (300kW/408PS) · CLS 63 AMG (218.374) (410kW/558PS) · CLS 63 AMG 4-matic (218.392) (410kW/558PS) · CLS 63 AMG 4-matic (218.376) (430kW/585PS) · CLS 63 AMG (218.375) (430kW/585PS) · CLS 400 (218.361) (245kW/333PS) · CLS 400 4-matic (218.368) (245kW/333PS)
  • S-CLASS (W221, V221) S 63 AMG (221.074, 221.174) (420kW/571PS) · S 350 CGI (221.057, 221.157) (225kW/306PS) · S 350 CGI 4-matic (221.082, 221.182) (225kW/306PS) · S 63 AMG (221.074, 221.174) (400kW/544PS)
  • C-CLASS (W204) C 350 (204.057) (225kW/306PS) · C 350 4-matic (204.088) (225kW/306PS) · C 300 (204.055) (185kW/252PS) · C 300 4-matic (204.080) (185kW/252PS)
  • S-CLASS Coupe (C216) CL 500 (216.373) (320kW/435PS) · CL 500 4-matic (216.394) (320kW/435PS) · CL 63 AMG (216.374) (400kW/544PS) · CL 63 AMG (216.374) (420kW/571PS)
  • SL (R231) 63 AMG (231.474) (395kW/537PS) · 500 (231.473) (320kW/435PS) · 350 (231.457) (225kW/306PS) · 63 AMG (231.474) (415kW/564PS) · 63 AMG (231.474) (430kW/585PS) · 500 (231.473) (335kW/455PS) · 63 AMG (231.474) (420kW/571PS)
  • E-CLASS T-Model (S212) E 63 AMG (212.274) (386kW/525PS) · E 500 4-matic (212.291) (300kW/408PS) · E 500 (212.273) (300kW/408PS) · E 350 (212.259) (225kW/306PS) · E 350 4-matic (212.288) (225kW/306PS) · E 300 4-matic (212.280) (185kW/252PS) · E 300 (212.255) (185kW/252PS) · E 63 AMG (212.274) (410kW/558PS) · E 63 AMG 4-matic (212.276) (430kW/585PS) · E 63 AMG 4-matic (212.292) (410kW/558PS) · E 63 AMG (212.275) (430kW/585PS) · E 400 (212.265) (245kW/333PS) · E 400 4-matic (212.267) (245kW/333PS) · E 400 (212.261) (245kW/333PS) · E 400 4-matic (212.299) (245kW/333PS)
  • E-CLASS (W212) E 63 AMG (212.074) (386kW/525PS) · E 500 (212.073) (300kW/408PS) · E 500 4-matic (212.091) (300kW/408PS) · E 350 4-matic (212.088) (225kW/306PS) · E 350 (212.059) (225kW/306PS) · E 300 (212.055) (185kW/252PS) · E 300 4-matic (212.080) (185kW/252PS) · E 63 AMG (212.074) (410kW/558PS) · E 63 AMG 4-matic (212.076) (430kW/585PS) · E 63 AMG 4-matic (212.092) (410kW/558PS) · E 63 AMG (212.075) (430kW/585PS) · E 400 (212.065) (245kW/333PS) · E 400 4-matic (212.067) (245kW/333PS) · E 400 (212.061) (245kW/333PS) · E 400 4-matic (212.099) (245kW/333PS)
  • C-CLASS Coupe (C204) C 350 (204.357) (225kW/306PS)
  • E-CLASS Coupe (C207) E 300 (207.355) (185kW/252PS) · E 350 (207.359) (225kW/306PS) · E 500 (207.373) (300kW/408PS) · E 400 (207.365) (245kW/333PS) · E 350 4-matic (207.388) (225kW/306PS) · E 320 (207.362) (200kW/272PS) · E 400 (207.361) (245kW/333PS)
  • E-CLASS Kabriolets (A207) E 300 (207.455) (185kW/252PS) · E 350 (207.459) (225kW/306PS) · E 500 (207.473) (300kW/408PS) · E 400 (207.465) (245kW/333PS) · E 320 (207.462) (200kW/272PS) · E 400 (207.461) (245kW/333PS)
  • S-CLASS (W222, V222, X222) S 63 AMG (222.077, 222.177) (430kW/585PS) · S 63 AMG 4-matic (222.178) (430kW/585PS) · S 500 4-matic (222.085, 222.185) (335kW/455PS) · S 500 (222.082, 222.182) (335kW/455PS) · S 400 4-matic (222.067, 222.167) (245kW/333PS) · S 500 Maybach (222.982) (335kW/455PS) · S 500 Maybach 4-matic (222.985) (335kW/455PS)
  • GLK-CLASS (X204) 350 4-matic (204.988) (225kW/306PS)
  • C-CLASS T-Model (S204) C 350 CGI (204.257) (225kW/306PS)
  • A-CLASS (W169) A 170 (169.032, 169.332) (85kW/116PS) · A 150 (169.031, 169.331) (70kW/95PS) · A 200 (169.033, 169.333) (100kW/136PS)
  • CLS Shooting Brake (X218) CLS 350 (218.959) (225kW/306PS) · CLS 500 (218.973) (300kW/408PS) · CLS 500 4-matic (218.991) (300kW/408PS) · CLS 63 AMG (218.974) (386kW/525PS) · CLS 63 AMG (218.974) (410kW/558PS) · CLS 63 AMG 4-matic (218.992) (410kW/558PS) · CLS 63 AMG 4-matic (218.976) (430kW/585PS) · CLS 63 AMG (218.975) (430kW/585PS) · CLS 400 (218.965) (245kW/333PS) · CLS 400 4-matic (218.967) (245kW/333PS) · CLS 400 (218.961) (245kW/333PS) · CLS 400 4-matic (218.968) (245kW/333PS)
  • S-CLASS Coupe (C217) S 500 4-matic (217.385) (335kW/455PS) · S 63 AMG 4-matic (217.378) (430kW/585PS) · S 63 AMG (217.377) (430kW/585PS) · S 500 (217.382) (335kW/455PS)
  • C-CLASS (W205) C 400 4-matic (205.066) (245kW/333PS) · C 450 AMG 4-matic (205.064) (270kW/367PS)
  • C-CLASS T-Model (S205) C 400 4-matic (205.266) (245kW/333PS) · C 450 AMG 4-matic (205.264) (270kW/367PS)
  • S-CLASS Kabriolets (A217) S 500 (217.482) (335kW/456PS) · AMG S 63 4-matic (217.478) (430kW/585PS)
SMART2 models
  • FORTWO Coupe (451) 1.0 Turbo (451.332) (62kW/84PS) · 1.0 (451.330, 451.334) (45kW/61PS) · 1.0 (451.331, 451.380) (52kW/71PS) · 1.0 Brabus (451.333) (72kW/98PS) · 1.0 Turbo Brabus (451.333) (75kW/102PS)
  • FORTWO Cabrio (451) 1.0 (451.431, 451.480) (52kW/71PS) · 1.0 Turbo (451.432) (62kW/84PS) · 1.0 Brabus (451.433) (72kW/98PS) · 1.0 Turbo Brabus (451.433) (75kW/102PS) · 1.0 Brabus (88kW/120PS)

OE numbers 8

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