
2.Product Paramete
|
Parameter Item |
Details |
|
Brand |
CAPSHEAF |
|
Product Name |
Piston 3917707 for Dongfeng MengShi EQ2050 EQB150-20 4B 3.9L Engine |
|
OE Part Number |
3917707 |
|
Matching Model |
Dongfeng MengShi EQ2050 |
|
Matching Engine |
EQB150-20, MengShi 4B 3.9L |
|
Material |
High-strength cast aluminum alloy |
|
Installation Position |
Engine cylinder assembly |
|
Core Function |
Engine overhaul & aftermarket replacement |
|
Product Performance |
Good heat resistance and wear resistance for daily vehicle operation |
|
Size Standard |
Original standard size for direct assembly |
|
Quality Control |
Full appearance and dimensional inspection before shipment |
|
MOQ |
Flexible quantity, sample orders supported |
|
Lead Time |
Fast delivery for stocked items; negotiable for bulk orders |
|
Packaging |
Standard shockproof neutral export cartons |
|
Warranty |
Warranty against factory manufacturing defects |
|
Supply Service |
One-stop auto parts export, mixed cargo consolidation available |
|
Target Clients |
Global auto parts importers, wholesalers and vehicle service shops |
3 Product Advantages
CAPSHEAF's Piston 3917707, the Dongfeng MengShi EQ2050 Piston and Dongfeng MengShi EQB150-20 Piston built for MengShi 4B 3.9L Piston, adopts wear-resistant aluminum alloy to lower internal abrasion by roughly 16%. Precision OEM sizing enables direct installation without modification. Stable structural performance extends service life, passing full batch inspection to deliver consistent quality for aftermarket wholesalers and repair dealers.

4 FAQ
Q: What engine does piston OE 3917707 fit?
A: It fits Dongfeng MengShi EQ2050, EQB150-20 4B 3.9L diesel engine. It is a direct replacement part for engine overhaul.
Q: Can I order small quantity for sample test?
A: Yes, samples are available. For bulk purchase, we keep steady inventory and support mixed loading with other engine spare parts.
Q: What material is this piston made of?
A: Made of high wear-resistant aluminum alloy, built to handle heavy loads and tough off-road working environments.
5 Why Choose us
Why Choose Us 1
We supply standard Piston 3917707, compatible Dongfeng MengShi EQ2050 Piston and Dongfeng MengShi EQB150-20 Piston for MengShi 4B 3.9L Piston. Every part undergoes strict dimensional testing to guarantee stable quality, cutting failure risks for your aftermarket repair business.
Why Choose Us 2
As CAPSHEAF auto parts supplier based in Chongqing industrial base, we keep steady stock of MengShi 4B 3.9L Piston 3917707. Flexible MOQ and sample support meet varied procurement demands of global importers and vehicle spare parts wholesalers.
Why Choose Us 3
Our 3917707 piston features precise OEM size for quick installation and longer service lifespan. We provide full export documents and mixed container loading service, simplifying the whole purchasing process for bulk engine overhaul part orders.
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