Zunate Serpentine Belt & Water Pump Kit - OEM Standard Replacement for 21214599, 3812693, 3862482 | Fits Crankshaft Mounted Pumps | Perfect for Marine Engines & Automotive Cooling Systems

Feature:1. Replacing OEM numbers for reference: 21214599, 3812693, 3862482.2. Made of premium brass, anti‑corrosion and durable. Pre‑lubricated with glycerin impeller lube.3. Simple and fast installation, just bolts it on and return your old pump as an exchange.4. Original standard, direct replacement for the old or damaged water pump.5. Strictly follow the manufacturing standard to make sure excellent performance.How to Use:Direct ReplacementSpecification:Item Type: Water PumpMaterial: BrassOEM: 21214599/3812693/3862482Application: 4.3 5.0 5.7L EnginesPUMP INFORMATION: This is a serpentine belt pulley crankshaft mounted pump. Impeller kits for this pump are 21951348, 21213660 or 09-1027B (width 1.25in). Package List:1 x Water PumpNote:Please double check the part number of your item, matching information is for reference only. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!

Strictly follow the manufacturing standard to make sure excellent performance.

Replacing OEM numbers for reference: 21214599, 3812693, 3862482.

Made of premium brass, anti‑corrosion and durable. Pre‑lubricated with glycerin impeller lube.

Original standard, direct replacement for the old or damaged water pump.

Simple and fast installation, just bolts it on and return your old pump as an exchange.