Description
Overview:
The Dowel Pin (Crankcase) is a small, precision metal pin used to align the crankcase cover to the crankcase on Honda petrol engines. This Genuine Honda part is designed for accurate assembly and consistent engine performance. It is commonly found on Honda GX-series engines used in construction and garden machinery, including generators, water pumps, plate compactors, pressure washers, and mixers. Sized at 8 x 12 mm (0.31 x 0.47 inches), it fits the machined locating holes to keep mating faces square during tightening, helping to maintain correct internal clearances. Suited to models such as the GX240 and GX270, it supports straightforward servicing and rebuilds by providing dependable location and repeatable alignment of parts. Genuine Honda quality helps ensure reliable fit and long service life.
Key Features:
- Genuine Honda OEM part for the correct fit on specified GX and GXV engines
- 8 x 12 mm size (0.31 x 0.47 in) for precise crankcase-to-cover alignment
- Durable metal construction for dependable positioning under clamping loads
- Helps maintain proper gasket seating and sealing surfaces during assembly
- Supports smooth reassembly after maintenance such as camshaft or governor work
- Tight manufacturing tolerances for repeatable, accurate location
- Simple push-fit into the dowel bores; no special tools typically required
- Suitable for replacement of worn, loose, or missing dowel pins to restore alignment
Typical Applications:
Used during engine assembly and servicing to align crankcase halves or the crankcase cover on Honda GX-series engines. Typical tasks include top-end refreshes, crankshaft or camshaft service, gasket replacements, and full rebuilds on equipment such as generators, water pumps, plate compactors, pressure washers, and site mixers.
Also known as:
Locating pin, alignment pin, guide pin, register pin, crankcase alignment pin, case dowel, positioning pin, cylinder dowel.
Fits Models:
EC5000, GX240, GX240K1, GX240U1, GX240UT1, GX240UT2, GX270, GX270T, GX270T2, GX270U, GX270UT, GX270UT2, GX340, GX340K1, GX340T1, GX340T2, GX340U1, GX340UT1, GX390, GX390K1, GX390T1, GX390T2, GX390U1, GX390UT1, GX390UT2, GXV340RT2, GXV340T2, GXV390, GXV390K1, GXV390RT1
Alternate Part Numbers:
90701-HC4-000, 90701HC4000
Product Specifications
| L&S Part No. | 90701 HC4 000 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Honda |
| OEM No. | 90701HC4000 |
| Unit of Sale | 1 |
| Size | 8 x 12mm |
| Machine Type | Engines |
| Fits Brands | Honda |
| Key Features | - Genuine Honda OEM part for GX and GXV engines - 8 x 12 mm size for precise alignment - Durable metal construction for reliable positioning - Simple push-fit installation; no special tools needed - Suitable for GX240, GX270, GX340, GX390 models |
| Fits Models | GX340K1 (GC05) | GX340U1 (GCAMK) | GX340UT1 (GCAVT) | GX340T1 (GCAWT) | GX340T2 (GCBFT) | GX340K1 (GDAE) | GX270 (GCAB) | GX270 (GDAD) | GX240K1 (GC04) | GX270T (GCADT) | GX270UT (GCAJT) | GX270U (GCALK) | GX270UT2 (GCBGT) | GX240U1 (GCAKK) | GX270T2 (GCBHT) | GX240UT1 (GCATT) | GX390K1 (GDAF) | GX390T1 (GCAET) | GX390UT1 (GCAKT) | GX390U1 (GCANK) | GX390UT2 (GCBCT) | GX240UT2 (GCBJT) | GX390T2 (GCBDT) | GX240K1 (GDAC) | GX390K1 (GCAA) | GXV340T2 (GJABT) | GXV340RT2 (GJACT) | GXV390 (GJAA) | GXV390K1 (GEAD) | GXV390RT1 (GJADT) | EC5000 |
