PN 551127A EAN 8053379127702

ERA 551127A EGT SENSORS

48.01 EUR inc. VAT 21%
In stock 1
Delivery: 1 day (26.10.2026)
Compatible with: AUDI A4 B8 (8K2), AUDI A4 B8 Avant (8K5), AUDI Q5 (8RB) +6 Show more info →
Cable length [mm]
+250
Number of pin contacts
2
Mounting depth [mm]
+40
Connection thread
M14x1.5
All specifications (5) →
This ERA 551127A is an Exhaust Gas Temperature (EGT) sensor designed for various vehicle applications. It plays a crucial role in monitoring exhaust gas temperatures for optimal engine performance and emissions control.
Share

Description

The ERA 551127A EGT sensor is engineered to provide accurate readings of exhaust gas temperatures. This data is vital for the vehicle's engine control unit (ECU) to make real-time adjustments to fuel injection and ignition timing, ensuring efficient combustion and preventing potential engine damage from overheating. Proper functioning of the EGT sensor contributes to maintaining emission standards by allowing the ECU to manage exhaust gas conditions effectively. It is a key component in modern engine management systems, helping to optimize performance across different driving conditions and loads. ERA is a recognized brand in the automotive aftermarket, offering reliable components that meet or exceed original equipment specifications. This sensor is built to withstand the harsh environment of the exhaust system, ensuring durability and consistent performance.

  • Direct replacement for original EGT sensor
  • Ensures accurate exhaust gas temperature readings
  • Supports optimal engine performance and fuel efficiency
  • Helps in maintaining emission control standards
  • Durable construction for long-lasting operation
  • Designed to withstand high exhaust temperatures
  • Essential for modern engine management systems

Specification

Cable length [mm]
+250
Number of pin contacts
2
Mounting depth [mm]
+40
Connection thread
M14x1.5
alternative repair kit
551127

Compatibility 2 brands · 9 models

AUDI8 models
  • A4 B8 (8K2) 2.0 TDI (105kW/143PS) · 2.0 TDI (100kW/136PS) · 2.0 TDI (125kW/170PS) · 2.0 TDI quattro (125kW/170PS) · 2.0 TDI (88kW/120PS) · 2.0 TDI (120kW/163PS) · 2.0 TDI quattro (105kW/143PS)
  • A4 B8 Avant (8K5) 2.0 TDI (105kW/143PS) · 2.0 TDI (125kW/170PS) · 2.0 TDI (100kW/136PS) · 2.0 TDI quattro (125kW/170PS) · 2.0 TDI (88kW/120PS) · 2.0 TDI (120kW/163PS) · 2.0 TDI quattro (105kW/143PS)
  • Q5 (8RB) 2.0 TDI quattro (125kW/170PS) · 2.0 TDI quattro (105kW/143PS) · 2.0 TDI quattro (120kW/163PS)
  • A5 (8T3) 2.0 TDI (125kW/170PS) · 2.0 TDI quattro (125kW/170PS) · 2.0 TDI (120kW/163PS)
  • A5 Kabriolets (8F7) 2.0 TDI (125kW/170PS) · 2.0 TDI (120kW/163PS)
  • A4 Allroad B8 (8KH) 2.0 TDI quattro (125kW/170PS) · 2.0 TDI quattro (105kW/143PS) · 2.0 TDI quattro (100kW/136PS) · 2.0 TDI quattro (120kW/163PS)
  • A5 Sportback (8TA) 2.0 TDI (125kW/170PS) · 2.0 TDI (120kW/163PS) · 2.0 TDI (100kW/136PS) · 2.0 TDI (105kW/143PS) · 2.0 TDI quattro (125kW/170PS)
  • Q5 Van (8RB) 3.0 TDI quattro (190kW/258PS) · 2.0 TDI quattro (125kW/170PS)
PORSCHE1 models
  • MACAN (95B) 3.0 S Diesel (190kW/258PS) · 3.0 S Diesel (155kW/211PS) · 3.0 S Diesel (184kW/250PS)

OE numbers 3

Alternatives

Menu
Call Us
0 Updated