This specialized Powerbuilt socket makes it easy to remove and instal the water pump assembly on GM Northstar 4.0L & 4.6L and Aurora 4.0L '1997 and later engines. Angled teeth generate better grip on the water pump and reduce slippage. For use with a 1/2 in. drive ratchet or breaker bar.
-For easy removal of the water pump assembly on GM Northstar 4.0L & 4.6L and Aurora 4.0L 1997 and later engines
-Angled tangs help grip and turn assembly without slippage
-Strong and durable heat-treated carbon steel construction
-Black oxide finish resists wear and corrosion
-For use with 1/2 in. drive ratchet or breaker bar