4115P013
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 days |
| Packaging Details | Carton |
| Configuration | Piston & Ring Kit |
| Application | for Perkins 1103 1104 Diesel Engines |
| Replaces | 4115P013 |
| Material | Aluminum alloy |
| Condition | Brand new aftermarket |
| Category | Diesel Engine Piston Ring Set |
| Brand Name | Wespc |
| Model Number | 4115P013 |
| 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 days | Packaging Details | Carton |
| Configuration | Piston & Ring Kit | Application | for Perkins 1103 1104 Diesel Engines |
| Replaces | 4115P013 | Material | Aluminum alloy |
| Condition | Brand new aftermarket | Category | Diesel Engine Piston Ring Set |
| Brand Name | Wespc | Model Number | 4115P013 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | diesel engines t436364 ，diesel engines piston ring ，aluminum alloy t436364 | ||
WESPC 4115P013 Piston Kit for Perkins 1103 1104 Diesel Engines
| Brand Name | WESPC |
| Place of Origin | China |
| Part Number | 4115P013 |
| After-sales Service Provided | Video Technical Support, Online Support |
| Marketing Type | Ordinary Product |
| Certificate | ISO9001 |
| Warranty | 1 Year |
| Stock | Yes |
Application
WESPC 4115P013 piston kit is designed for Perkins 1103 and 1104 series diesel engines, including 1103C-33, 1103D-33, 1104C-44, and 1104D-44 builds. This oversize 0.040" (1.00 mm) bore kit is used in agricultural tractors, construction machinery, and generator sets requiring in-frame overhaul or cylinder reconditioning. The eutectic aluminum piston with treated ring grooves ensures high wear resistance, stable compression, and extended service life under heavy-duty operation.
Generator sets
Applied in Perkins-powered gensets from 30–100 kVA, especially those using 1103/1104 series engines in prime or standby duty. The 4115P013 kit restores combustion sealing and oil control in overhauled engines, improving fuel efficiency and maintaining rated output after cylinder re-boring.
Industrial systems
Used in Massey Ferguson tractors, telehandlers, and industrial loaders operating under high torque and variable load conditions. The piston’s anodized crown and graphite-coated skirt reduce scuffing during break-in, while nitrided/chrome-faced rings maintain sealing in dusty or high-temperature environments.
Technical specifications
Part number: 4115P013
Function: piston kit (includes oversize piston, rings, pin, retainers)
Material: eutectic aluminum alloy piston with anodized crown; steel rings with nitrided top and chrome oil control
Compatible engines: Perkins 1103C-33, 1103D-33, 1104C-44, 1104D-44
Bore size: oversize +1.00 mm (0.040")
Warranty: 12 months
Interchange part number
4115P013; replaces Perkins OEM piston kits for 1103/1104 series engines after cylinder re-bore
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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