1966-74 GM 3.8/4.1L (230/250) L6 Water Pump, 3.87-Inch Hub by GMB®
GMB® 230/250 L6 water pump uses a 3.87-inch hub and is designed for OE coolant flow/pressure.
This GMB® water pump is for GM 230/250 cu. in. L6 applications (3.8L/4.1L) across the Buick, Oldsmobile, Pontiac and Chevrolet model years identified in the fitment record. It uses a 3.87-inch hub height to match the original pulley position. GMB® uses a precision-formed impeller designed to match OE coolant flow rate and pressure and factory tests the pump for leakage, dimensional precision, bearing noise and durability.
• 1966-74 GM L6 applications
• 3.8L/230 & 4.1L/250 engines
• 3.87-inch hub height
• GMB® replacement water pump
• Designed for OE coolant flow/pressure
• Leakage/dimensional/bearing testing
Notes
- Part# G201095 Not for use on Overhead Cam 6-cylinder engines.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
