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Earl's Performance Ultra-Flex™ Straight Crimp-On Wiggins® QD Hose End 670510ERL

Earl's Performance Ultra-Flex™ Straight Crimp-On Wiggins® QD Hose End 670510ERL
Earl's Performance Ultra-Flex™ Straight Crimp-On Wiggins® QD Hose End 670510ERL
$28.13 ea
NEWARRIVING SOONEstimated Ship Date 04/10/2023 (If Ordered Today)4 available from HOLLEY PERFORMANCE PRODUCTS as of 03/25/2023
Model: 4001595
Supplier has not provided any fitment data for this product.
[More Info]
Manufactured to be used with Earl's new Ultra-Flex 650(TM) hose, Earl's QD hose ends are made to reduce time, space and weight issues in certain racing situations. These hose ends are threadless and the male and female designs are manufactured for smooth and effortless installations every time. They are coupled by a threadless clamshell closure (sold separately) that is manufactured by the leader in the industry – Adel Wiggins. Earl's QD hose ends are plated with the same Mil-Spec III Class 1 hard anodizing and our exclusive PTFE impregnation for a great reduction in the fluid flow friction. Our male ends also come with plasma coated nitrile o-rings installed for longer life.
  • Use With Ultra-Flex 670 Hose
  • Crimp Design
  • Crimp Collars Included
  • Mil Spec Type III Hard Anodizing Material
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
Installation Notes:
Note: The aluminum crimp collar no longer comes with this hose end (it is available separately).

About Earl's Performance

Earl's Performance Products was founded by Earl Fouts in 1955 in Lawndale, California. The mission was to supply high-quality military aircraft surplus plumbing components directly to the racing industry from a small retail outlet. As the military surplus market dried up, Earl recognized the need for continuity of supply for the racing market and pioneered the Earl's range of hoses and fittings that are still used today. In doing so he created the racing aftermarket plumbing industry.


Download Name File Size



Adjustable No
Adjustable Length No
Angle Straight
Assembly Method Crimp
Collar Material Aluminum
Compatible Hose Ultra-Flex
Compatible Hose End Ultra Flex
Emission Code 5
Finish Black Anodized
Fitting Size -10AN
Fitting to Hose Mate Type Crimp Collar
Fitting Type Adapter
Hose End Family Ultra-Flex
Hose End Series 67
Hose Size 10AN
Material Aluminum
Part Type Clamp-On Hose Fitting
Reusable No
Style Threaded
Swivel No
Wiggins and Hose Size 10 AN
Wiggins Hose Size 10AN
Wiggins Side Female


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Earl's Performance Ultra-Flex™ Straight Crimp-On Wiggins® QD Hose End 670510ERL:
Mustang Depot 2023