Secondary Air Injection Check Valve with Gasket Compatible with GMC Envoy XL XUV Chevy Trailblazer EXT Buick Rainier 2004 2005 Oldsmobile Bravada 2004 Saab 9-7x 2005 4.2L L6 Replace# 12575655 214-2222

★★★★★ 4.7 15 reviews

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$33.99
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Management number 212934561 Release Date 2026/04/12 List Price $13.60 Model Number 212934561
Category
  • Direct Fitment 1: Secondary Air Injection Check Valve Compatible With GMC Envoy SLE,SLT 2004 2005 4.2L L6;Compatible With GMC Envoy XL SLE,SLT 2004 2005 4.2L L6;Compatible With GMC Envoy XUV SLE,SLT 2004 2005 4.2L L6;Compatible With Chevrolet Trailblazer LS,LT,North Face 2004 2005 4.2L L6;Compatible With Chevy Trailblazer EXT LS,LT,North Face 2004 2005 4.2L L6
  • Direct Fitment 2: Secondary Air Injection Check Valve Compatible With Buick Rainier CXL,CXL Plus 2004 2005 4.2L L6;Compatible With Oldsmobile Bravada Base 2004 4.2L L6;Compatible With Saab 9-7x Linear 2005 4.2L L6
  • Replace Part Number: This Secondary Air Injection Check Valve directly replaces OEM numbers 12575655, 214-2222, 2142222, 12619128, 214-1092, 2141092, 911-003, 911003, DV131, E258, EC1335. Please check the OE part numbers and vehicle models carefully before ordering.
  • Main Function:The secondary air injection check valve prevents air from backflowing, thereby protecting the pump and ensuring system safety. By enabling unidirectional flow with an anti-backflow function, it ensures stable delivery of secondary air, supports more complete combustion, and helps reduce exhaust emissions.
  • [OEM-Quality Performance]: Manufactured to precise OEM specifications, 12575655 secondary air injection check valve is a direct, plug-and-play replacement for your original part. For optimal performance and to ensure full functionality, we strongly recommend professional installation.
  • 【Buy with Confidence】Your purchase of the secondary air injection check valve is backed by our Worry-Free 1-Year Replacement Warranty. At AotoParts, your trusted source for automotive parts, we stand behind our products so you can hit the road with complete peace of mind.

Size 12575655
Brand Name AotoParts
Unit Count 1.0 Count
Valve Type Check Valve
Item Weight 2.25 Pounds
Manufacturer AotoParts
Model Number 12575655 214-1092 214-2222 911003
Material Type Stainless Steel
Exterior Finish Iron
Item Dimensions 4.14 x 3 x 5.5 inches
Number of Ports 2
Included Components 1* Secondary Air Injection Check Valve with Gasket
Inlet Connection Type 2 Blades
Outlet Connection Type 2 Blades

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