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Vehicle Info NeededMELLINGPART NUMBER: 689-MWP-527
MWP-527 Premium Water Pump Fits Select GM 3.8L OHV Engines
$4699
Ships on 09/14/2026
Lowest Price GuaranteeGM
- Melling Premium Water Pump
- Fits Select GM 3.8L OHV Engines
- Aluminum Housing
- Steel Impeller
- Standard Rotation
- Sold Individually
MWP-527 Features:
- OE approved components and bearings
- Heat-treated bearing shafts are ground to match rollers
Direct-Replacement Engine Water Pumps
Melling offers replacement engine water pumps that deliver reliable performance and are leak-tested to ensure the highest standards.
Part TypeWater Pump
Product LineMelling Water Pumps
BrandMELLING
Package Height5.8
Package Width6.4
Package Length9.7
Weight3.02 PG
Part CategoryReplacement Parts
Pulley IncludedNo
Installation WarningsYes
Housing MaterialAluminum
Mounting Hole Quantity8
Fan Clutch IncludedNo
Outlet Quantity1
Mounting Hardware IncludedNo
Impeller RotationStandard
Impeller MaterialSteel
Water Pump Drive TypeSerpentine Belt
Includes Back HousingNo
Impeller Vane Quantity10
Hub Height2.135 in.
Thermostat And Housing IncludedNo
Part FitmentDirect Fit
Grade TypeStandard Replacement
Vendor Part NumberMWP-527
Package Qty1
Package TypeEA
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