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Dorman 47149 - Vacuum Connector
Product Overview
The Dorman 47149 Vacuum Connector is an essential component designed to ensure proper vacuum system functionality in various automotive applications. This high-quality vacuum connector boasts OE-level reliability and fitment, making it a trusted choice among vehicle owners and professionals alike. Crafted from durable plastic, it features a straight connector shape with an outer diameter of 1/8 X 1/4 inches. Choose Dorman 47149 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Dorman 47149 is equivalent to or replaces the following part numbers: 471493, 47149.
Vehicle Compatibility
- Honda Accord (1990-1997)
- Honda Civic (1990-1995)
- Nissan Altima (1993-1997)
- Nissan Maxima (1995-1999)
- Toyota Camry (1992-1996)
- Toyota Corolla (1993-1997)
- Ford Explorer (1991-1994)
- Ford F-150 (1990-1996)
- Chevrolet Blazer (1992-1994)
- Chevrolet S10 (1994-1997)
This also fits other applications. Please use the vehicle selector tool to verify fitment.
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Frequently Asked Questions
What is the purpose of the Dorman 47149 Vacuum Connector?
The Dorman 47149 Vacuum Connector is designed to create a secure connection within your vehicle's vacuum system, ensuring efficient performance and preventing leaks.
Will the Dorman 47149 work with my vehicle?
Yes, the Dorman 47149 is compatible with various makes and models. Be sure to check the vehicle selector tool for specific fitment.
What are some common symptoms of a failing vacuum connector?
Common symptoms include engine performance issues, rough idling, and increased fuel consumption. Replacing the vacuum connector can help resolve these issues.
Are there any diagnostic trouble codes (DTCs) associated with vacuum connectors?
Yes, some common DTCs include P0101, P0102, and P0411, which may indicate issues related to the vacuum system. If you suspect a problem, consider replacing the Dorman 47149.
Why should I choose Dorman products?
Dorman products, like the 47149 Vacuum Connector, are known for their quality and reliability, making them an excellent choice for vehicle repairs. Order Dorman 47149 today for a factory-correct replacement that restores safety and performance.
- BrandDorman
- ManufacturerDorman
- MPN47149
- FeaturesColor : Black and White
Color : Blanco y negro
Connector Shape : Recto
Connector Shape : Straight
Contenidos del paquete : 1 v+Ãlvula de retenci+¦n de vac+¡o
Di+Ãmetro exterior (in) : 1/8 X 1/4
Material : Pl+Ãstico
Material : Plastic
Outer Diameter (in) : 1/8 X 1/4
Outer Diameter (in) : 1/8 X 1/4
Package Contents : 1 Vacuum Check Valve
Tama+¦os de accesorio para vac+¡o incluidos : (1) 1/8 X 1/4
Vacuum Fitting Sizes Included : (1) 1/8 X 1/4
Vacuum Fitting Sizes Included : (1) 1/8 X 1/4 - Cross Reference Numbers471493, 47149
- Part TypeVacuum Connector
- Fitment
- Fitment TypeRegular Product
Warranty Overview
At Newparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.
Standard Warranty – Most Parts
Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.
Protection: Defects in materials or workmanship under normal personal use.
Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.
Exclusions:
Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)
Commercial, fleet, rideshare, off-road, or racing use
Improper installation, misuse, accidents, or modifications
Not Covered: Labor, shipping, towing, or incidental costs.
Bison Performance Warranty – Our House Brand
Coverage: Limited Lifetime Warranty for as long as you own your vehicle.
Applies To: All products sold under the Bison Performance label.
Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.
Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).
What’s Included: Replacement of the defective product (labor and shipping excluded).
Warranty Claim Requirements
To keep claims fast and fair, we require:
Proof of purchase (invoice or order confirmation).
Photos or videos showing the defective part, order number, date, VIN, and odometer reading.
Diagnostic reports or part returns for non-visible issues may be requested.
Claims must be truthful, properly documented, and reflect normal consumer use.
Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.
For full details and exclusions, please see our complete Warranty Terms & Conditions.
This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.
Return Policy Overview
Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
To start a return, use our Return Portal or contact support.
Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)
Refunds: Issued to your original payment method within 3–5 business days after inspection
Exchanges: Not automatic — please return and reorder
Replacements: May be approved for incorrect or defective items reported within 7 days
Not returnable:
Used or installed parts
Electrical components
Opened filter kits, gaskets, or contaminated items
Final sale or custom orders
Important Notes:
Return shipping is your responsibility unless we made a verified error
Fitment is the customer’s responsibility (we can assist, but do not guarantee)
Country of origin may vary and is not grounds for return
For complete details, please see our full Return Policy.
This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.
Fast, Reliable Shipping — Straight to Your Door
We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.
We use trusted carriers like UPS, FedEx, and USPS.
Tracking info is emailed to you as soon as your order ships.
Delivery estimates at checkout are based on carrier data, but not guaranteed.
Need help with a shipment?
If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.
For full details, please see our complete Shipping Policy.
This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions, risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.






