Home› Emission Control > Crankcase Ventilation System› Gates EMH703 Engine Crankcase Breather Hose - PCV Valve To Intake or Valve Cover To Intake
Gates EMH703 Engine Crankcase Breather Hose - PCV Valve To Intake or Valve Cover To IntakeOE Quality 60-Day Returns
Part #: EMH703

Gates EMH703 Engine Crankcase Breather Hose - PCV Valve To Intake or Valve Cover To Intake

Emission Control Hose, Valve Cover To Intake and PCV Valve To Intake
⚙️ 30 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$22.26Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Emission Control Hose, Valve Cover To Intake and PCV Valve To Intake
🚗Fitment: Chevrolet and GMC, Sierra, Sierra 1500, Silverado, Silverado 1500, Tahoe, Yukon, and Yukon XL
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Engine Crankcase Breather Hose options
Gates EMH703 Engine Crankcase Breather Hose - PCV Valve To Intake or Valve Cover To Intake
BrandGates
Part NumberEMH703
PositionEmission Control Hose, Valve Cover To Intake and PCV Valve To Intake
MaterialPlastic
Inside Diameter.4
Inside Diameter10
Centerline Length13.5
Centerline Length343
Hose Quantity1
End TypeClip on
Grade TypeOe exact
Branch Quantity0
Protective Sleeve IncludedYes
Hardware IncludedNo
9839Yes
98452
9853No

This part fits 30 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2025ChevroletSilverado5.3LV8GASN/APCV Valve To Intake (Left Side); Emission Control Hose
2025ChevroletSilverado 15005.3LV8FLEXN/APCV Valve To Intake (Left Side); Emission Control Hose
2025ChevroletTahoe5.3LV8GASN/APCV Valve To Intake (Left Side); Emission Control Hose
2025GMCSierra5.3LV8GASN/APCV Valve To Intake (Left Side); Emission Control Hose
2025GMCSierra 15005.3LV8FLEXN/APCV Valve To Intake (Left Side); Emission Control Hose
2025GMCYukon5.3LV8GASN/APCV Valve To Intake (Left Side); Emission Control Hose
2025GMCYukon XL5.3LV8GASN/APCV Valve To Intake (Left Side); Emission Control Hose
2024ChevroletSilverado 15005.3LV8FLEXValve Cover To IntakeW/10mm Connector; Emission Control Hose
2024GMCSierra5.3LV8GASN/APCV Valve To Intake (Left Side); Emission Control Hose
2024GMCSierra 15005.3LV8FLEXN/APCV Valve To Intake (Left Side); Emission Control Hose
2024GMCYukon5.3LV8GASN/APCV Valve To Intake (Left Side); Emission Control Hose
2024GMCYukon XL5.3LV8GASN/APCV Valve To Intake (Left Side); Emission Control Hose
2023GMCSierra5.3LV8GASN/APCV Valve To Intake (Left Side); Emission Control Hose
2023GMCSierra 15005.3LV8FLEXN/APCV Valve To Intake (Left Side); Emission Control Hose
2023GMCYukon5.3LV8GASN/APCV Valve To Intake (Left Side); Emission Control Hose
2023GMCYukon XL5.3LV8GASN/APCV Valve To Intake (Left Side); Emission Control Hose
2022GMCYukon5.3LV8GASPCV Valve To IntakeW/10mm Connector; Emission Control Hose
2022GMCYukon XL5.3LV8GASPCV Valve To IntakeW/10mm Connector; Emission Control Hose
2021ChevroletSilverado 15005.3LV8FLEXValve Cover To IntakeW/10mm Connector; Emission Control Hose
2021ChevroletTahoe5.3LV8GASValve Cover To IntakeW/Police Pkg.; Emission Control Hose
2021GMCSierra5.3LV8GASValve Cover To IntakeW/10mm Connector; Emission Control Hose
2021GMCSierra 15005.3LV8FLEXValve Cover To IntakeW/10mm Connector; Emission Control Hose
2021GMCYukon5.3LV8GASPCV Valve To IntakeW/10mm Connector; Emission Control Hose
2021GMCYukon XL5.3LV8GASPCV Valve To IntakeW/10mm Connector; Emission Control Hose
2020ChevroletSilverado 15005.3LV8FLEXValve Cover To IntakeEmission Control Hose
2020GMCSierra5.3LV8GASValve Cover To IntakeEmission Control Hose
2020GMCSierra 15005.3LV8FLEXValve Cover To IntakeEmission Control Hose
2019ChevroletSilverado 15005.3LV8FLEXValve Cover To IntakeEmission Control Hose
2019GMCSierra5.3LV8GASValve Cover To IntakeEmission Control Hose
2019GMCSierra 15005.3LV8FLEXValve Cover To IntakeEmission Control Hose

* 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:

12664931127085311271030712729666EMH703

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

Related Articles