Wespc (Dongguan) Tech Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | In stock |
| Delivery Time | 5-10 work days |
| Packaging Details | carton |
| Product Name | Valve Seat 3314A101 |
| Condition | 100%new |
| Quality Class | High-Quality |
| Stock | Yes |
| Warranty | 1year |
| Packaging | Carton |
| Brand Name | WESPC |
| Model Number | 3314A101 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | In stock |
| Delivery Time | 5-10 work days | Packaging Details | carton |
| Product Name | Valve Seat 3314A101 | Condition | 100%new |
| Quality Class | High-Quality | Stock | Yes |
| Warranty | 1year | Packaging | Carton |
| Brand Name | WESPC | Model Number | 3314A101 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Perkins Engine Bearings ，car diesel engine parts ，diesel engine internal parts | ||
WESPC Valve Seat 3314A101 For Perkins 1004-42 N4.421 1004.40 Four-Cylinder Diesel Engine
| Brand Name | WESPC |
| Place of Origin | China |
| Part Number | 3314A101 |
| After-sales Service Provided | Video Technical Support, Online Support |
| Marketing Type | Ordinary Product |
| Certificate | ISO9001 |
| Warranty | 1 Year |
| Stock | Yes |
Application:
Valve seat 3314A101 is the intake seat for the naturally-aspirated and turbocharged Perkins 1004-42, N4.421 and 1004.40 four-cylinder diesels (4.0 L) that power Massey Ferguson 362/365/375/383 agricultural tractors, the MF 30 and 31 combine harvesters, 40-65 kVA generator sets, JCB 530-70 Loadall tele-handlers, and a wide range of industrial sweepers, forklift trucks and irrigation pumps. The same seat is also used in the 1004.4T and AT4.40 turbo builds, making it a common service component across farms, rental fleets and construction yards worldwide.
Technical specifications:
The seat is a press-in ring 48.2 mm outside diameter, 41.3 mm inside diameter and 9.5 mm overall height, machined with a 30° conical face that mates with the intake valve head. The outside diameter is precision-ground to a 0.04 mm interference fit to guarantee positive retention in the cast-iron cylinder head, while the 2.4 mm wide seat contact band seals reliably at boost pressures up to 1.4 bar and inlet air temperatures of 200 °C.
Material & performance features:
The seat is manufactured from a low-carbon Cr-Mo-V sintered steel (Fe-2Cr-1.5Mo-0.8C) that is oil-quenched after sintering to reach a core hardness of 90 HRB, then double-tempered to relieve internal stress. The working face is high-frequency induction-hardened to 50 HRC to a depth of 1.1 mm, giving a wear index better than 900 hours in continuous 3000 rpm field tests. A manganese phosphate conversion coating (2–3 µm) is applied to the outer diameter to improve initial lubrication during press-fit and prevent micro-welding under severe thermal cycling.
Interchange part numbers:
PERKINS 3314A101, 3314A102, 3314A103, 3314A104; MASSEY FERGUSON 3638723M91, 3638723M92; LANDINI 747604M91, 747604M92; JCB 331/43029, 331/43030; LEYLAND 5L4342; KMP 3314A101-4; ITM 1158147.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2019
Total Annual:
300,0000-450,0000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
WESPC(Dongguan)Tech Co., Ltd. is a wholly-owned subsidiary of WESPC Hong Kong. The company has long been deeply engaged in the Perkins aftermarket spare parts sector, while also covering a wide range of multi-brand engines and related components. With years of professional expertise and... WESPC(Dongguan)Tech Co., Ltd. is a wholly-owned subsidiary of WESPC Hong Kong. The company has long been deeply engaged in the Perkins aftermarket spare parts sector, while also covering a wide range of multi-brand engines and related components. With years of professional expertise and...
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