Holley
Holley Straight Fuel Line - 3421
Holley Straight Fuel Line - 3421
Regular price
$72.99 USD
Regular price
Sale price
$72.99 USD
Shipping calculated at checkout.
Quantity
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Straight Fuel Line from Holley. The part number and specifications are listed below. Quality hardware prevents leaks that are hard to chase down later.
Quick facts
- Brand: Holley
- Part type: Fitting
- Part number: 3421
Specifications
- Weight: 0.1 lbs
Tip: Confirm thread type and size on both sides, and use the right sealant or none as the fitting type requires.
About this fitting
Quality hardware prevents leaks that are hard to chase down later.
Fitment notes
- Specs, lead time and warranty come from Holley and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentParts that usually go with it
- Hose. Match hose size to the fitting.
More for your car: Fuel & air intake · Fuel & air intake
Questions about fitting or hardware
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
Does it need thread sealant?
NPT threads do; AN and flare fittings seal on the flare and should go on dry.
Where do specs and warranty details come from?
From Holley. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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