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Autotecnica GM0318822 Secondary Air Injection Check ValveOE Quality 60-Day Returns
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Part #: GM0318822

Autotecnica GM0318822 Secondary Air Injection Check Valve

⚙️ 18 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$163.61Free 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.
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, GMC, and Hummer, Canyon, Colorado, H3, and H3T
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
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Autotecnica GM0318822 Secondary Air Injection Check Valve
BrandAutotecnica
Part NumberGM0318822
MaterialAluminum
Length120
AdjustableNo
Mounting Hole Diameter9
Port Quantity2

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2012ChevroletColorado3.7LL5N/A
2012GMCCanyon3.7LL5N/A
2011ChevroletColorado2.9LL4N/A
2011GMCCanyon2.9LL4N/A
2010ChevroletColorado3.7LL5N/A
2010GMCCanyon3.7LL5N/A
2010HummerH33.7LL5N/A
2010HummerH3T3.7LL5N/A
2009ChevroletColorado3.7LL5N/A
2009GMCCanyon2.9LL4N/A
2009HummerH33.7LL5N/A
2009HummerH3T3.7LL5N/A
2008ChevroletColorado3.7LL5N/A
2008GMCCanyon3.7LL5N/A
2008HummerH33.7LL5N/A
2007ChevroletColorado2.9LL4N/A
2007GMCCanyon2.9LL4N/A
2007HummerH33.7LL5N/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:

125979001261910912633782214-21237D1162911-151DV143GM0318822

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

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