Dorman Autograde Brass Tee Vacuum Connector 3/8 Inch for Automotive Emissions Systems 788-031
Dorman Autograde Brass Tee Vacuum Connector 3/8 Inch for Automotive Emissions Systems 788-031
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In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Specifications
Product details shared across all variants.
- Product type
- Vacuum Connector
- Category
- Motor Vehicle Parts
- Item condition
- New
- Shipping dimensions (L × W × H)
- Shipping weight
- 1.0 lb
- Barcode
- 019495291466
Billable shipping weight; may include dimensional weight.
Brass tee vacuum connector 3/8 inch used to replace cracked or leaking emissions fittings in automotive vacuum lines.
Built to meet the manufacturer's design intent for reliable service using durable brass construction that resists corrosion and deformation under heat.
Key Features
- Constructed from high-quality brass for long-lasting durability
- Features a standard 3/8 inch tube size for common applications
- Tee shape allows for splitting vacuum lines efficiently
- Direct-fit replacement designed to match OE form and function
- Compatible with various black or white vacuum tubing setups
Benefits
- Restores proper vacuum pressure to engine management systems
- Prevents vacuum leaks that cause rough idling or poor performance
- Corrosion-resistant material ensures a secure connection over time
- Simple installation reduces repair time and labor costs
- Helps avoid check engine lights triggered by emission leaks
- Provides a cost-effective solution compared to dealer parts
Application
Ideal for mechanics and DIYers repairing broken vacuum lines, replacing brittle plastic fittings, or customizing emission control systems on cars and trucks.
Fitment Notes
- Universal fitment for vehicles requiring a 3/8 inch brass tee vacuum connector
- Verify existing line diameter before purchase to ensure compatibility
Why Choose Dorman?
- Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence thanks to a strong focus on fit durability and dependable performance.
What's in the Box
- 1 Piece Brass Tee Connector
Item Dimensions
- Length: 4.0 inches
- Width: 2.7 inches
- Height: 1.0 inches
- Weight: 0.1 lbs
