877.352.5355 Contact Us Mon-Fri 10a-6p & Sat 10a-3p EST

Earl's Performance Aluminum NPT Weld Boss 986701ERL

Earl's Performance Aluminum NPT Weld Boss 986701ERL
$20.99 ea
NEWARRIVING SOONEstimated Ship Date 04/06/2023 (If Ordered Today)8 available from HOLLEY PERFORMANCE PRODUCTS as of 03/22/2023
Model: 4002813
Supplier has not provided any fitment data for this product.
[More Info]
Most complete line offered. 6061 lightweight bare aluminum. Made in the USA. Available for any plumbing situation and many custom applications. Special adapter fittings to meet racing industry needs.
  • Most Complete Line Offered
  • 6061 Lightweight Bare Aluminum
  • Made In The USA
  • For Any Plumbing Situation
  • Special Adapter Fittings
  • To Meet Racing Needs
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

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.


A/N Size -4
Adapter NPT Size ( A ) 1/8 NPT FEMALE
Adapter NPT Size (A) 0.125 in. NPT Female
Adapter Type Weld Bung
Diameter (in.) 1.500 in.
Emission Code 5
Finish Natural
Material 6061 Aluminum
Outside Diameter 1.500 in.
Part Type Oxygen Sensor Bung
Product Line Premium
Thread Size 1/8NPT
Weld Base Round ( Boeing Style )


Write a Review
* Your Name:
* Email (This will not be displayed)
* Rating:

Ask a question about

Earl's Performance Aluminum NPT Weld Boss 986701ERL:
Mustang Depot 2023