OEM Buick Terraza EGR Valve

Emissions EGR Valve
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3 EGR Valves found

  • Buick Terraza EGR Valve Diagram - 12633889
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    Buick Terraza EGR Valve Part Number: 12633889

    $139.68 MSRP: $283.70
    You Save: $144.02 (51%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Valve, Emission Control System; Exhaust Gas Recirculation (EGR) Valve; EGR Vacuum Solenoid
    • Replaces: 12581876, 12565309, 12613270, 24508966, 12573722
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2006-2007 Buick Terraza | CX, CXL | 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
  • Buick Terraza EGR Valve - 89018174
    Buick Terraza EGR Valve Diagram - 89018174
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    Buick Terraza EGR Valve Part Number: 89018174

    $187.48 MSRP: $380.79
    You Save: $193.31 (51%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Valve Kit, EGR; EGR Pipe; Tube; Valve Kit, Emission Control System
    • Replaces: 12586912
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2005-2007 Buick Terraza | CX, CXL | 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
  • Buick Terraza EGR Valve Diagram - 12581359
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    Product Specifications
    • Other Name: Valve-EGR; EGR Vacuum Solenoid
    • Replaces: 12581358
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2005-2007 Buick Terraza | CX, CXL | 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS

Buick Terraza EGR Valve

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The Buick Terraza EGR valve is a very important component that depicts the reliability and performance of the Buick Terraza, which is a luxury minivan with its premiere in the year 2005. This EGR Valve is very essential in regulating the re-circulation of exhaust gases back into the combustion chamber so as to minimize air borne pollution and boost the performance of the engine. Because of the effectiveness of circulation of the exhaust gases, EGR Valve plays significant role of minimizing the nitrogen oxide emission, which is critical to companies that aim to meet the set environmental standards for emission. It controls and adjusts EGR flow in relation to the engine loads, which demonstrates the further development of EGR in today's car models. This EGR Valve suits Buick Terraza models, and apart from increasing the car's performance, it plays a safety role of raising the combustion temperatures that do not favor NOx making. The Buick Terraza is admired with its ample interior, which can comfortably accommodate seven people, and quite good safety indicators, measured in the tests. The EGR Valve's dependability also carries the extension of the Terraza's complex power train choices, with a 3.5 L and 3.9 L V6. Thanks to the style, comfort, as well as innovation and great engineering of the Buick Terraza, the EGR Valve specifically serves to keep the Terraza within the market's forefront and sustain the consumer trust that Terraza is a dependable and efficient luxury minivan.

Buick Terraza EGR Valve Parts Questions & Experts Answers

  • Q: How to replace the EGR valve on Buick Terraza?
    A:
    The first step to replace the exhaust gas recirculation (EGR) valve is to disconnect its electrical connector . The replacement procedure starts by disconnecting the electrical connector and then following with the egr pipe bolt removal and backward pipe assembly pull followed by EGR Valve bolt removal and subsequent removal of the EGR Valve combined with its gasket. Assess the surfaces that will mate with the EGR Valve Gasket for possible cleaning and inspection. The EGR Valve Gasket should be applied prior to mounting the EGR Valve through securing it with EGR Valve bolts that should be tightened to 30 n.m (22 lb ft) using the fastener notice in service precautions. Reset the egr pipe to the EGR Valve before fastening the bolt to 25 n.m (18 lb ft). Lastly, join the electrical connector to the EGR Valve.

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