HomeEmission Control > EGR and Related ComponentsWalker 570-5035 Exhaust Gas Recirculation (EGR) Valve
Part #: 570-5035

Walker 570-5035 Exhaust Gas Recirculation (EGR) Valve

364 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Acura, Buick, Cadillac, Chevrolet, GMC, Honda, Isuzu, Oldsmobile, and Pontiac, Amigo, Astro, Aurora, Avalanche 1500, Avalanche 2500, Axiom, Blazer, Bonneville, Bravada, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, DeVille, DTS, Eldorado, Escalade, Escalade EXT, Express 1500, Express 2500, Express 3500, Grand Prix, Hombre, Impala, Intrigue, Jimmy, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, LaCrosse, LeSabre, Lucerne, Monte Carlo, P30, P3500, Park Avenue, Passport, Regal, Rodeo, Rodeo Sport, S10, Safari, Savana 1500, Savana 2500, Savana 3500, Seville, Sierra 1500, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Silverado 1500, Silverado 1500 HD, Silverado 2500, Silverado 2500 HD, Silverado 3500, SLX, Sonoma, Suburban 1500, Suburban 2500, Tahoe, Trooper, VehiCROSS, Yukon, Yukon XL 1500, and Yukon XL 2500
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Overview of Walker 570-5035 EGR Valve

The Walker 570-5035 Exhaust Gas Recirculation (EGR) Valve is designed to meet the emission control needs of various Acura, Buick, Cadillac, Chevrolet, GMC, Honda, Isuzu, Oldsmobile, and Pontiac vehicles. This EGR valve features a spade terminal type with a single oblong female connector, ensuring reliable electrical connections for optimal performance.

  • Terminal Type: Spade for secure electrical contact
  • Connector Quantity: 1 oblong female connector
  • Terminal Quantity: 5 male terminals
  • Mounting Hole Quantity: 2 for stable installation
  • Compatible with multiple makes and models including Chevrolet Silverado, GMC Sierra, and Honda Passport

Technical Details and Attributes

The Walker 570-5035 EGR valve is engineered with a spade terminal type, providing a durable and corrosion-resistant connection. It includes one oblong-shaped female connector that mates with five male terminals, facilitating precise electrical interfacing. The valve mounts securely using two mounting holes, ensuring proper alignment and fitment in the emission control system. This configuration supports reliable operation in vehicles such as the Chevrolet Avalanche 1500, GMC Yukon XL 1500, and Pontiac Grand Prix.

Compatible Vehicles and Applications

This EGR valve is compatible with a wide range of vehicles, including but not limited to:

  • Acura models like the SLX and Vigor
  • Buick LaCrosse and Regal
  • Cadillac DeVille, DTS, and Escalade series
  • Chevrolet Silverado 1500, Suburban 1500, and Tahoe
  • GMC Sierra 1500 HD, Yukon, and Savana 3500
  • Honda Passport and Isuzu Rodeo Sport
  • Oldsmobile Aurora and Pontiac Bonneville

Common Issues Addressed by the Walker 570-5035 EGR Valve

  • Reduces engine knocking caused by improper exhaust gas recirculation
  • Helps prevent increased emissions and failed emissions tests
  • Improves engine performance by regulating exhaust gas flow
  • Resolves rough idling and stalling related to faulty EGR operation
  • Mitigates check engine light triggers associated with EGR system faults

Installation Notes and Tips

When installing the Walker 570-5035 EGR valve, ensure the two mounting holes align correctly with the vehicle’s mounting points. Verify the spade terminal connections are secure and free of corrosion to maintain proper electrical function. It is recommended to inspect the EGR passages for carbon buildup and clean as necessary before installation to ensure optimal valve operation.

Quality Assurance and Warranty

Walker is a recognized brand in emission control components, known for manufacturing parts that meet or exceed OEM specifications. The 570-5035 EGR valve undergoes rigorous quality control to ensure durability and reliable performance. Please refer to Walker’s official warranty policy for specific coverage details.

BrandWalker
Part Number570-5035
Terminal TypeSpade
Connector Quantity1
Connector ShapeOblong
Mounting Hole Quantity2
Terminal Quantity5
Connector GenderFemale
Terminal GenderMale

This part fits 364 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2011BuickLucerne4.6LV8N/A
2011CadillacDTS4.6LV8N/A
2010BuickLucerne4.6LV8N/A
2010CadillacDTS4.6LV8N/A
2009BuickLaCrosse3.8LV6N/A
2009BuickLucerne4.6LV8N/A
2009CadillacDTS4.6LV8N/A
2008BuickLaCrosse3.8LV6N/A
2008BuickLucerne4.6LV8N/A
2008CadillacDTS4.6LV8N/A
2008PontiacGrand Prix3.8LV6N/A
2007BuickLaCrosse3.8LV6N/A
2007BuickLucerne4.6LV8N/A
2007CadillacDTS4.6LV8N/A
2007PontiacGrand Prix3.8LV6N/A
2006BuickLaCrosse3.8LV6N/A
2006BuickLucerne4.6LV8N/A
2006CadillacDTS4.6LV8N/A
2006PontiacGrand Prix3.8LV6N/A
2005BuickLaCrosse3.8LV6N/A
2005BuickLeSabre3.8LV6N/A
2005BuickPark Avenue3.8LV6N/A
2005CadillacDeVille4.6LV8N/A
2005ChevroletImpala3.8LV6N/A
2005ChevroletMonte Carlo3.8LV6N/A
2005PontiacBonneville4.6LV8N/A
2005PontiacGrand Prix3.8LV6N/A
2004BuickLeSabre3.8LV6N/A
2004BuickPark Avenue3.8LV6N/A
2004BuickRegal3.8LV6N/A
2004CadillacDeVille4.6LV8N/A
2004CadillacSeville4.6LV8N/A
2004ChevroletImpala3.8LV6N/A
2004ChevroletMonte Carlo3.8LV6N/A
2004IsuzuRodeo3.2LV6N/A
2004PontiacBonneville4.6LV8N/A
2004PontiacGrand Prix3.8LV6N/A
2003BuickLeSabre3.8LV6N/A
2003BuickPark Avenue3.8LV6N/A
2003BuickRegal3.8LV6N/A
2003CadillacDeVille4.6LV8N/A
2003CadillacSeville4.6LV8N/A
2003ChevroletAvalanche 25008.1LV8N/A
2003ChevroletExpress 25006.0LV8GASN/A
2003ChevroletExpress 35006.0LV8GASN/A
2003ChevroletImpala3.8LV6N/A
2003ChevroletMonte Carlo3.8LV6N/A
2003ChevroletSilverado 2500 HD8.1LV8N/A
2003ChevroletSilverado 35008.1LV8N/A
2003ChevroletSuburban 25008.1LV8N/A
2003GMCSierra 2500 HD8.1LV8N/A
2003GMCSierra 35008.1LV8N/A
2003GMCYukon XL 25008.1LV8N/A
2003IsuzuAxiom3.5LV6N/A
2003IsuzuRodeo2.2LL4N/A
2003IsuzuRodeo Sport3.2LV6N/A
2003OldsmobileAurora4.0LV8N/A
2003PontiacBonneville3.8LV6N/A
2003PontiacGrand Prix3.8LV6N/A
2002BuickLeSabre3.8LV6N/A
2002BuickPark Avenue3.8LV6N/A
2002BuickRegal3.8LV6N/A
2002CadillacDeVille4.6LV8N/A
2002CadillacEldorado4.6LV8N/A
2002CadillacEscalade6.0LV8N/A
2002CadillacEscalade EXT6.0LV8N/A
2002CadillacSeville4.6LV8N/A
2002ChevroletAstro4.3LV6N/A
2002ChevroletAvalanche 15005.3LV8N/A
2002ChevroletAvalanche 25008.1LV8N/A
2002ChevroletBlazer4.3LV6N/A
2002ChevroletExpress 15005.7LV8N/A
2002ChevroletExpress 25005.7LV8N/A
2002ChevroletExpress 35005.7LV8N/A
2002ChevroletImpala3.8LV6N/A
2002ChevroletMonte Carlo3.8LV6N/A
2002ChevroletS104.3LV6N/A
2002ChevroletSilverado 15005.3LV8N/A
2002ChevroletSilverado 1500 HD6.0LV8N/A
2002ChevroletSilverado 25006.0LV8GASN/A
2002ChevroletSilverado 2500 HD8.1LV8N/A
2002ChevroletSilverado 35008.1LV8N/A
2002ChevroletSuburban 15005.3LV8N/A
2002ChevroletSuburban 25008.1LV8N/A
2002ChevroletTahoe5.3LV8N/A
2002GMCSafari4.3LV6N/A
2002GMCSavana 15005.7LV8N/A
2002GMCSavana 25005.7LV8N/A
2002GMCSavana 35005.7LV8N/A
2002GMCSierra 15006.0LV8N/A
2002GMCSierra 1500 HD6.0LV8N/A
2002GMCSierra 25006.0LV8N/A
2002GMCSierra 2500 HD8.1LV8N/A
2002GMCSierra 35008.1LV8N/A
2002GMCSonoma4.3LV6N/A
2002GMCYukon6.0LV8N/A
2002GMCYukon XL 15006.0LV8N/A
2002GMCYukon XL 25008.1LV8N/A
2002HondaPassport3.2LV6N/A
2002IsuzuAxiom3.5LV6N/A
2002IsuzuRodeo3.2LV6N/A
2002IsuzuRodeo Sport3.2LV6N/A
2002IsuzuTrooper3.5LV6N/A
2002OldsmobileAurora4.0LV8N/A
2002OldsmobileIntrigue3.5LV6N/A
2002PontiacBonneville3.8LV6N/A
2002PontiacGrand Prix3.8LV6N/A
2001CadillacDeVille4.6LV8N/A
2001CadillacEldorado4.6LV8N/A
2001CadillacSeville4.6LV8N/A
2001ChevroletAstro4.3LV6N/A
2001ChevroletBlazer4.3LV6N/A
2001ChevroletExpress 15005.7LV8N/A
2001ChevroletExpress 25005.7LV8N/A
2001ChevroletExpress 35005.7LV8N/A
2001ChevroletS104.3LV6N/A
2001ChevroletSilverado 15005.3LV8N/A
2001ChevroletSilverado 1500 HD6.0LV8N/A
2001ChevroletSilverado 25006.0LV8N/A
2001ChevroletSilverado 2500 HD8.1LV8N/A
2001ChevroletSilverado 35008.1LV8N/A
2001ChevroletSuburban 15005.3LV8N/A
2001ChevroletSuburban 25008.1LV8N/A
2001ChevroletTahoe5.3LV8N/A
2001GMCJimmy4.3LV6N/A
2001GMCSafari4.3LV6N/A
2001GMCSavana 15005.7LV8N/A
2001GMCSavana 25005.7LV8N/A
2001GMCSavana 35005.7LV8N/A
2001GMCSierra 15005.3LV8N/A
2001GMCSierra 1500 HD6.0LV8N/A
2001GMCSierra 25006.0LV8N/A
2001GMCSierra 2500 HD8.1LV8N/A
2001GMCSierra 35008.1LV8N/A
2001GMCSonoma4.3LV6N/A
2001GMCYukon6.0LV8N/A
2001GMCYukon XL 15006.0LV8N/A
2001GMCYukon XL 25008.1LV8N/A
2001HondaPassport3.2LV6N/A
2001IsuzuRodeo3.2LV6N/A
2001IsuzuRodeo Sport3.2LV6N/A
2001IsuzuTrooper3.5LV6N/A
2001IsuzuVehiCROSS3.5LV6N/A
2001OldsmobileAurora4.0LV8N/A
2001OldsmobileBravada4.3LV6N/A
2001OldsmobileIntrigue3.5LV6N/A
2000CadillacDeVille4.6LV8N/A
2000CadillacEldorado4.6LV8N/A
2000CadillacEscalade5.7LV8N/A
2000CadillacSeville4.6LV8N/A
2000ChevroletAstro4.3LV6N/A
2000ChevroletBlazer4.3LV6N/A
2000ChevroletC25005.7LV8N/A
2000ChevroletC35005.7LV8N/A
2000ChevroletExpress 15005.7LV8N/A
2000ChevroletExpress 25005.7LV8N/A
2000ChevroletExpress 35005.7LV8N/A
2000ChevroletK25005.7LV8N/A
2000ChevroletK35005.7LV8N/A
2000ChevroletS104.3LV6N/A
2000ChevroletSilverado 15005.3LV8N/A
2000ChevroletSilverado 25006.0LV8N/A
2000ChevroletSuburban 15005.3LV8N/A
2000ChevroletSuburban 25006.0LV8N/A
2000ChevroletTahoe5.7LV8N/A
2000GMCC25005.7LV8N/A
2000GMCC35005.7LV8N/A
2000GMCJimmy4.3LV6N/A
2000GMCK25005.7LV8N/A
2000GMCK35005.7LV8N/A
2000GMCSafari4.3LV6N/A
2000GMCSavana 15005.7LV8N/A
2000GMCSavana 25005.7LV8N/A
2000GMCSavana 35005.7LV8N/A
2000GMCSierra 15005.3LV8N/A
2000GMCSierra 25006.0LV8N/A
2000GMCSonoma4.3LV6N/A
2000GMCYukon5.7LV8N/A
2000GMCYukon XL 15005.3LV8N/A
2000GMCYukon XL 25006.0LV8N/A
2000HondaPassport3.2LV6N/A
2000IsuzuAmigo3.2LV6N/A
2000IsuzuHombre4.3LV6N/A
2000IsuzuRodeo3.2LV6N/A
2000IsuzuTrooper3.5LV6N/A
2000IsuzuVehiCROSS3.5LV6N/A
2000OldsmobileBravada4.3LV6N/A
2000OldsmobileIntrigue3.5LV6N/A
1999AcuraSLX3.5LV6N/A
1999CadillacEscalade5.7LV8N/A
1999ChevroletAstro4.3LV6N/A
1999ChevroletBlazer4.3LV6N/A
1999ChevroletC15005.7LV8N/A
1999ChevroletC1500 Suburban6.5LV8N/A
1999ChevroletC25005.7LV8N/A
1999ChevroletC2500 SuburbanLS7.4LV8N/A
1999ChevroletC35005.7LV8N/A
1999ChevroletExpress 15005.7LV8N/A
1999ChevroletExpress 25006.5LV8N/A
1999ChevroletExpress 35005.7LV8N/A
1999ChevroletK15005.7LV8N/A
1999ChevroletK1500 Suburban5.7LV8N/A
1999ChevroletK25005.7LV8N/A
1999ChevroletK2500 Suburban5.7LV8N/A
1999ChevroletK35005.7LV8N/A
1999ChevroletP305.7LV8N/A
1999ChevroletS104.3LV6N/A
1999ChevroletSilverado 15005.3LV8N/A
1999ChevroletSilverado 25006.0LV8N/A
1999ChevroletTahoe5.7LV8N/A
1999GMCC15005.7LV8N/A
1999GMCC1500 Suburban5.7LV8N/A
1999GMCC25005.7LV8N/A
1999GMCC2500 Suburban5.7LV8N/A
1999GMCC35005.7LV8N/A
1999GMCJimmy4.3LV6N/A
1999GMCK15005.7LV8N/A
1999GMCK1500 Suburban5.7LV8N/A
1999GMCK25005.7LV8N/A
1999GMCK2500 Suburban5.7LV8N/A
1999GMCK35005.7LV8N/A
1999GMCP35005.7LV8N/A
1999GMCSafari4.3LV6N/A
1999GMCSavana 15005.7LV8N/A
1999GMCSavana 25005.7LV8N/A
1999GMCSavana 35005.7LV8N/A
1999GMCSierra 15005.3LV8N/A
1999GMCSierra 25006.0LV8N/A
1999GMCSonoma4.3LV6N/A
1999GMCYukon5.7LV8N/A
1999HondaPassport3.2LV6N/A
1999IsuzuAmigo3.2LV6N/A
1999IsuzuHombre4.3LV6N/A
1999IsuzuRodeo3.2LV6N/A
1999IsuzuTrooper3.5LV6N/A
1999IsuzuVehiCROSS3.5LV6N/A
1999OldsmobileBravada4.3LV6N/A
1999OldsmobileIntrigue3.5LV6N/A
1998AcuraSLX3.5LV6N/A
1998ChevroletAstro4.3LV6N/A
1998ChevroletBlazer4.3LV6N/A
1998ChevroletC15005.7LV8N/A
1998ChevroletC1500 Suburban5.7LV8N/A
1998ChevroletC25005.7LV8N/A
1998ChevroletC2500 Suburban5.7LV8N/A
1998ChevroletC35005.7LV8N/A
1998ChevroletExpress 15005.7LV8N/A
1998ChevroletExpress 25005.7LV8N/A
1998ChevroletExpress 35005.7LV8N/A
1998ChevroletK15005.7LV8N/A
1998ChevroletK1500 Suburban5.7LV8N/A
1998ChevroletK25005.7LV8N/A
1998ChevroletK2500 Suburban5.7LV8N/A
1998ChevroletK35005.7LV8N/A
1998ChevroletP305.7LV8N/A
1998ChevroletS104.3LV6N/A
1998ChevroletTahoe5.7LV8N/A
1998GMCC15005.7LV8N/A
1998GMCC1500 Suburban5.7LV8N/A
1998GMCC25005.7LV8N/A
1998GMCC2500 Suburban5.7LV8N/A
1998GMCC35005.7LV8N/A
1998GMCJimmy4.3LV6N/A
1998GMCK15005.7LV8N/A
1998GMCK1500 Suburban5.7LV8N/A
1998GMCK25005.7LV8N/A
1998GMCK2500 Suburban5.7LV8N/A
1998GMCK35005.7LV8N/A
1998GMCP35005.7LV8N/A
1998GMCSafari4.3LV6N/A
1998GMCSavana 15005.7LV8N/A
1998GMCSavana 25005.7LV8N/A
1998GMCSavana 35005.7LV8N/A
1998GMCSonoma4.3LV6N/A
1998GMCYukon5.7LV8N/A
1998HondaPassport3.2LV6N/A
1998IsuzuAmigo3.2LV6N/A
1998IsuzuHombre4.3LV6N/A
1998IsuzuRodeo3.2LV6N/A
1998IsuzuTrooper3.5LV6N/A
1998OldsmobileBravada4.3LV6N/A
1997AcuraSLX3.2LV6N/A
1997ChevroletAstro4.3LV6N/A
1997ChevroletBlazer4.3LV6N/A
1997ChevroletC15005.7LV8N/A
1997ChevroletC1500 Suburban5.7LV8N/A
1997ChevroletC25005.7LV8N/A
1997ChevroletC2500 Suburban5.7LV8N/A
1997ChevroletC35005.7LV8N/A
1997ChevroletExpress 15005.7LV8N/A
1997ChevroletExpress 25005.7LV8N/A
1997ChevroletExpress 35005.7LV8N/A
1997ChevroletK15005.7LV8N/A
1997ChevroletK1500 Suburban5.7LV8N/A
1997ChevroletK25005.7LV8N/A
1997ChevroletK2500 Suburban5.7LV8N/A
1997ChevroletK35005.7LV8N/A
1997ChevroletP305.7LV8N/A
1997ChevroletS104.3LV6N/A
1997ChevroletTahoe5.7LV8N/A
1997GMCC15005.7LV8N/A
1997GMCC1500 Suburban5.7LV8N/A
1997GMCC25005.7LV8N/A
1997GMCC2500 Suburban5.7LV8N/A
1997GMCC35005.7LV8N/A
1997GMCJimmy4.3LV6N/A
1997GMCK15005.7LV8N/A
1997GMCK1500 Suburban5.7LV8N/A
1997GMCK25005.7LV8N/A
1997GMCK2500 Suburban5.7LV8N/A
1997GMCK35005.7LV8N/A
1997GMCP35005.7LV8N/A
1997GMCSafari4.3LV6N/A
1997GMCSavana 15005.7LV8N/A
1997GMCSavana 25005.7LV8N/A
1997GMCSavana 35005.7LV8N/A
1997GMCSonoma4.3LV6N/A
1997GMCYukon5.7LV8N/A
1997HondaPassport3.2LV6N/A
1997IsuzuHombre4.3LV6N/A
1997IsuzuRodeo3.2LV6N/A
1997IsuzuTrooper3.2LV6N/A
1997OldsmobileBravada4.3LV6N/A
1996AcuraSLX3.2LV6N/A
1996ChevroletAstro4.3LV6N/A
1996ChevroletBlazer4.3LV6N/A
1996ChevroletC15005.7LV8N/A
1996ChevroletC1500 Suburban5.7LV8N/A
1996ChevroletC25005.7LV8N/A
1996ChevroletC2500 Suburban5.7LV8N/A
1996ChevroletC35005.7LV8N/A
1996ChevroletExpress 15005.7LV8N/A
1996ChevroletExpress 25005.7LV8N/A
1996ChevroletExpress 35005.7LV8N/A
1996ChevroletK15005.7LV8N/A
1996ChevroletK1500 Suburban5.7LV8N/A
1996ChevroletK25005.7LV8N/A
1996ChevroletK2500 Suburban5.7LV8N/A
1996ChevroletK35005.7LV8N/A
1996ChevroletP304.3LV6N/A
1996ChevroletS104.3LV6N/A
1996ChevroletTahoe5.7LV8N/A
1996GMCC15005.7LV8N/A
1996GMCC1500 Suburban5.7LV8N/A
1996GMCC25005.7LV8N/A
1996GMCC2500 Suburban5.7LV8N/A
1996GMCC35005.7LV8N/A
1996GMCJimmy4.3LV6N/A
1996GMCK15005.7LV8N/A
1996GMCK1500 Suburban5.7LV8N/A
1996GMCK25005.7LV8N/A
1996GMCK2500 Suburban5.7LV8N/A
1996GMCK35005.7LV8N/A
1996GMCP35005.7LV8N/A
1996GMCSafari4.3LV6N/A
1996GMCSavana 15005.7LV8N/A
1996GMCSavana 25005.7LV8N/A
1996GMCSavana 35005.7LV8N/A
1996GMCSonoma4.3LV6N/A
1996GMCYukon5.7LV8N/A
1996HondaPassport3.2LV6N/A
1996IsuzuRodeo3.2LV6N/A
1996IsuzuTrooper3.2LV6N/A
1996OldsmobileBravada4.3LV6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

105161256858212575313125769181711340517113575171136151711361817113619214-10804F113981256858208125769180817096178081709617818170961782817096178381709618808170963090817113278081711330308171134050817113618081720027608251804810888940138901764789060435EG10026EG10175EG10311EGR1067EGV589EGV589TEGV601EGV741EGV757EGV778

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.