Performance Tool W89399 GM Water Pump Socket

Performance Tool · Engine Service

W89399

GM Water Pump Socket

$49.44

Dealer price · CAD · checked September 11, 2026.
Confirm the selling quantity and total with the counter.

Belleville · call for availability
Kingston · call for availability

Stock checked September 11, 12:46 PM Eastern. Dealer prices checked September 11, 2026. Call to confirm the tool, selling quantity and availability before travelling.

Call Belleville ↗Call Kingston ↗

THE DETAILS THAT GET THE JOB DONE

GM Water Pump Socket

GM water pump socket designed for use on Northstar and Aurora engines. 1/2 in. drive size.

Specially designed for use on 1993 to current Northstar 4.6 Liter, 1997 to current Aurora 4.0 Liter.
1/2" drive size.
Chrome molybdenum.
Instructions on packaging.

Each-item GTIN / barcode
00039564893995

Wilmar manufacturer catalog · recovered August 16, 2026. Specifications and descriptions are from the manufacturer. View manufacturer page ↗

THE TOOL YOU NEED. THE PEOPLE WHO CAN HELP.

LET’S FINISH THE JOB.

Bring the part number or tell us what you’re working on. For sockets, tell us the fastener size, drive size, depth and whether you’re using an impact wrench. We’ll help check the right tool and local availability.