Brian Tooley Racing Single Beehive Valve Spring - 330 lb. - 1.150 in Coil Bind - 1.248 in OD (Set of 16) HX02321 6 AN Male to 10

6 AN Male to 10 mm x 1

Rugged car harnesses with Total Shield are tough and keep you in the race with durable and reliable performance race after race

Features:Heavy duty construction using a Rynite-type materialBrass terminalsCorrect-a-cap type firing order

78 in H x 3 in D

1999 Ford Explorer XL

Brian Tooley Racing Single Beehive Valve Spring - 330 lb. - 1.150 in Coil Bind - 1.248 in OD (Set of 16) HX02321 6 AN Male to 10Product Description: Valve Spring Ovate Beehive Spring 330 lb in Spring Rate 1. 150 in Coil Bind 1. 248 in OD Set of 16 Brian Tooley Racing (BTR) started as a small operation fueled by Brian Tooley's passion for engine performance and innovation. In the early 1990s, Tooley began his journey in the performance industry by working on cylinder heads and founding Total Engine Airflow (TEA). Eventually, he shifted to creating custom parts for enthusiasts,