Engine Block Drain Plug Kit 22-806608A02 for MerCruiser MPI 4.3L 5.0L 6.2L 496 MAG
Engine Block Drain Plug Kit 22-806608A02 for MerCruiser MPI 4.3L 5.0L 6.2L 496 MAG
Product Overview
Engine block drain plug kit for MerCruiser MPI engines, supplied as one plug with a pre-fitted O-ring. It replaces MerCruiser 22-806608A02 and 22-806608A1, which superseded to 8M0119211, plus Sierra 18-4226, Mallory 9-41203 / 9-41203-10 and GLM 13992. The plug fits 4.3L MPI, 5.0L MPI, 350 MAG MPI, MX 6.2L MPI and 496 MAG MPI / HO engines. Replace it when the plug weeps, the hex rounds off, or the O-ring hardens and will not seal after winterising. The kit is a direct replacement for the original drain plug and needs no thread sealant.
Specifications & Attributes
| Specification | Detail |
|---|---|
| Condition | New / New with tags |
| Type | Engine Block Drain Plug Kit |
| Engine | MerCruiser MPI |
| Quantity | 1 plug + 1 O-ring |
| Packaging Size | 15 x 18 x 3 cm (5.9 x 7.1 x 1.2 in) |
OEM Cross Reference
| Brand | OEM Part Numbers |
|---|---|
| MerCruiser | 22-806608A02, 22-806608A1, 8M0119211, 22-8M0119211 |
| Sierra | 18-4226 |
| Mallory | 9-41203, 9-41203-10 |
| GLM | 13992 |
Compatible Engines
| Brand | Engine Model | Application |
|---|---|---|
| MerCruiser | 4.3L MPI | Engine block and manifold drain |
| MerCruiser | 5.0L MPI | Engine block and manifold drain |
| MerCruiser | 350 MAG MPI | Engine block and manifold drain |
| MerCruiser | MX 6.2L MPI | Engine block and manifold drain |
| MerCruiser | 496 MAG MPI / HO | Engine block and manifold drain |
What's Included
| Component | Qty |
|---|---|
| Drain Plug | 1 |
| O-Ring | 1 |
Condition & Warranty
| Item | Detail |
|---|---|
| Condition | New / New with tags |
| Warranty | Standard |
| Packaging | Sealed retail packaging |
Before You Buy
- Check the old plug part number on your engine before ordering — early and late MPI blocks differ
- Fits MPI engines only as listed above
- Fit the O-ring dry and do not overtighten the plug
- Replace the plug at winterising if the O-ring is flattened or cracked
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Before You Buy
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