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1ST Air Inject Check Valve Set of 2 with Gasket for Subaru Forester 2005-2013, for Impreza 2006-2012, for WRX 2013-2019 Replaces OE: 911-169+911-170 | Options and Comparison Guide

$170.99

SKU: E-B0DP2JRYY5 Category:

Comparison view: Compare 1ST Air Inject Check Valve Set of 2 with Gasket for Subaru Forester 2005-2013, for Impreza 2006-2012, for WRX 2013-2019 Replaces OE: 911-169+911-170 with other Air Check Valves options using this source-backed discriminator: Application note: Please select according to your vehicle’s OEM number to ensure compatibility Protects System Components: Shields the air pump and related parts from damage caused by reverse flow Enhances Engine Efficiency: Supports optimal combustion during cold starts for smoother performance Easy Installation: Engineered for a simple, direct replacement with an OE fit, ensuring a straightforward installation.

Use this second point to evaluate the tradeoff: Application note: About this item Direct Fit: This Air Inject Check Valve is designed for Subaru Forester 2005-2013, for Impreza 2006-2012, for WRX 2013-2019 OEM Part Number: Replacing OE part 911169, 14864AA020, 911170, 14864AA030. Use a comparison lens: material, dimensions, compatibility, package scope, and upgrade tradeoffs.

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.

Description

Comparison points and tradeoffs

When comparing 1ST Air Inject Check Valve Set of 2 with Gasket for Subaru Forester 2005-2013, for Impreza 2006-2012, for WRX 2013-2019 Replaces OE: 911-169+911-170 with other Air Check Valves options, use this source-backed detail as the primary discriminator: Application note: Please select according to your vehicle’s OEM number to ensure compatibility Protects System Components: Shields the air pump and related parts from damage caused by reverse flow Enhances Engine Efficiency: Supports optimal combustion during cold starts for smoother performance Easy Installation: Engineered for a simple, direct replacement with an OE fit, ensuring a straightforward installation.

Use this second fact to evaluate the tradeoff: Application note: About this item Direct Fit: This Air Inject Check Valve is designed for Subaru Forester 2005-2013, for Impreza 2006-2012, for WRX 2013-2019 OEM Part Number: Replacing OE part 911169, 14864AA020, 911170, 14864AA030. A third point to compare across alternatives is: Category: Replacement Parts / Exhaust & Emissions / Air Check Valves.

Alternative-selection boundary

Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.

Complete source-backed product details

Product Description

Source product highlights

About this item

  • Direct Fit: This Air Inject Check Valve is designed for Subaru Forester 2005-2013, for Impreza 2006-2012, for WRX 2013-2019
  • OEM Part Number: Replacing OE part 911169, 14864AA020, 911170, 14864AA030. Please select according to your vehicle’s OEM number to ensure compatibility
  • Protects System Components: Shields the air pump and related parts from damage caused by reverse flow
  • Enhances Engine Efficiency: Supports optimal combustion during cold starts for smoother performance
  • Easy Installation: Engineered for a simple, direct replacement with an OE fit, ensuring a straightforward installation. One year warranty

Product facts

Specifications

Canonical product
MP-US-B0DP2JRYY5
Source product ID
B0DP2JRYY5
Category
Replacement Parts / Exhaust & Emissions / Air Check Valves
Available images
7

Vehicle information

Available fitment details

Listing compatibility notes

  • About this item Direct Fit: This Air Inject Check Valve is designed for Subaru Forester 2005-2013, for Impreza 2006-2012, for WRX 2013-2019 OEM Part Number: Replacing OE part 911169, 14864AA020, 911170, 14864AA030.
  • Please select according to your vehicle's OEM number to ensure compatibility Protects System Components: Shields the air pump and related parts from damage caused by reverse flow Enhances Engine Efficiency: Supports optimal combustion during cold starts for smoother performance Easy Installation: Engineered for a simple, direct replacement with an OE fit, ensuring a straightforward installation.

Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.

Selection, alternatives, tradeoffs, upgrades, and direct replacements

Buying guidance

Quick decision

Use the supplied facts to compare this air check valves with direct replacements and nearby alternatives.

Choose this if

  • The listed specifications and referenced numbers match the part you need.
  • The package contents cover the repair without missing required components.

Consider another option if

  • Your vehicle, connector, side, dimensions, or part number do not match the listing.
  • You need a different package quantity, material, or variation.

Before you buy

  • Compare the listing title, photos, package contents, and specifications with the part being replaced.
  • Confirm vehicle compatibility and installation requirements before ordering.

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