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3681054
CUMMINS
Product Name | Cylinder Head Dowel Pin | Part No. | 3681054 |
Type | Engine Parts | Place Of Origin | China |
Condition | New | MOQ | 1piece |
Warranty | 6 Months | Package | Carton/Wooden case/Iron case |
Service | 24 Hours Online | PAYMENT | TT, western union, L/C etc. |
Net Weight | 0.01kg | Size | 0.6*0.6*1.5cm |
Hardened alloy steel body resists extrusion deformation: Full quenching and tempering eliminates bending and dimensional failure under heat and long vibration.
Micro-precision ground outer diameter maintains consistent fitting clearance: Strict dimensional tolerance provides zero-play positioning benchmark for cylinder head assembly.
Double end lead-in chamfer protects hole walls during installation: Smooth transition prevents scratching of block and head locating holes during overhaul disassembly.
Anti-rust passivated surface blocks fluid corrosion: Resists coolant and engine oil erosion to avoid seizure after long service periods.
Standard uniform dimension supports direct replacement: Matches block hole sizes perfectly with no reaming or grinding required in engine overhaul.