Description
Review this item in the context of the repair, installation access, nearby parts, and the result the completed job is intended to achieve.
| Size |
3/8 NPT to 5/8 Barb |
| Material |
Aluminum |
| Brand |
KRD PERFORMANCE |
| Color |
45 degree, Black |
| Connector Type |
Barb, Adapter |
| Thread Size |
3/8 |
| Exterior Finish |
Aluminum |
| Thread Type |
NPT |
| Number of Pieces |
1 |
| Manufacturer |
KRD PERFORMANCE |
| Model |
KQ45-3858_BK |
| Item Weight |
1.44 ounces |
| Package Dimensions |
3.5 x 2.44 x 0.79 inches |
| Item model number |
KQ45-3858_BK |
| Manufacturer Part Number |
KQ45-3858_BK |
Note: All KRD PERFORMANCE fittings and adapters are fully compatible with gasoline and alcohol based fuels
Also available in different size and color, pls contact us for more information.
Vehicle information
Available fitment details
Listing compatibility notes
- 79 inches Item model number KQ45-3858_BK Manufacturer Part Number KQ45-3858_BK Note: All KRD PERFORMANCE fittings and adapters are fully compatible with gasoline and alcohol based fuels Also available in different size and color, pls contact us for more information.
Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.
Repair scenarios, installation, companion parts, and use outcomes
Buying guidance
Quick decision
Review this fittings in the context of the repair and the surrounding components.
Repair scenario
- Identify the symptom and confirm that this is the component required by the repair.
- Inspect nearby connectors, fasteners, and mating surfaces before installation.
Installation notes
- Use the listing instructions when present and follow the vehicle service procedure.
- Professional installation may be appropriate when the repair requires special tools or calibration.
Companion parts
- Inspect nearby fasteners, connectors, seals, fluids, and wear items before starting the repair.
- Use the service procedure and the visible package contents to identify any additional parts or tools required.
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.
Customer feedback
Ratings and written reviews
4.1 / 5
65 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
Lucas Haines –
Used on my car for a boost line, deals with the heat of the engine very well and it sees 19PSI often, great product!
Alexander –
Installed boost gauge, this fitting fits perfectly in my aluminum charge pipe on my BMW. Works great!
MC –
Nice strong little 90 degree nipple, price a little more than I wanted to pay but I couldn’t find anything in my area other than plastic.
Kevin Taylor –
The threads are 1/2 NPT but the nipple is a bit smaller than 5/8. Still sealed up properly with a hose clamp.
Joey –
Perfect
Slab Slayer –
Perfect fit and well manufactured.
Patrick –
Seems decent quality, the problem is the 5/8″ barb is more like a big 1/2″ with a ID around 5/16″.
Austin –
Ordered a 3/8 npt and 5/8 barb/15.8mm. NPT thread was right. Barb wasn’t even close.This fitting will not work with 5/8 (.625″) hose. It measures at .568 or 14.5mm and fits too loosely in the hose for a hose clamp to work properly.
SFSvettes –
Fast shipping, exactly perfect fitting as described