22 16951A1 22 16951Q1 Manifold Engine Block Drain Plug Kit for MerCruiser
Original price
$37.39
-
Original price
$37.39
Original price
$37.39
$37.39
-
$37.39
Current price
$37.39
This Manifold Engine Block Drain Plug Kit is a replacement drain plug kit for MerCruiser marine engines and matches OEM Part# 22-16951A1 and 22-16951Q1.
Product Overview
Key Features & Performance
Fitment & Compatibility
Common Uses
Technical Specifications
Frequently Asked Questions
Product Overview: The Manifold Engine Block Drain Plug Kit provides replacement drain plugs for MerCruiser engine manifolds and blocks. It includes plugs and necessary components to drain coolant and prevent freeze damage. Ideal for boat owners and marine mechanics performing winterization or maintenance. Key Features & Performance:- Includes brass drain plugs with corrosion resistance
- Precision threads for secure fit
- Comes with sealing washers for leak-proof installation
- Direct replacement for OEM parts
- Easy to install with basic tools
- MerCruiser inboard and sterndrive engines
- Compatible with many V6 and V8 models
- Winterizing boat engines
- Draining engine block and manifolds
- Coolant system maintenance
- Replacing worn or damaged drain plugs
- Part Number(s): 22-16951A1, 22-16951Q1
Q: Are these drain plugs compatible with all MerCruiser engines? A: They are designed for many MerCruiser models; verify your engine's drain plug size.
Q: Do I need to use thread sealant? A: It is recommended to use thread sealant to prevent leaks.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.
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