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6bt5.9 Diesel Engine Parts Basic Engine 6bt Long Block
US$1,563.83
1-49 Pieces
US$1,443.53
50+ Pieces
Product profile
Customization
AvailableAfter-sales Service
24 Hours OnlineWarranty
6 Moths / 1000 HoursModel NO.
6BT Long BlockIgnition Mode
Electric IgnitionSpeed
High SpeedCooling Cylinder
Water-CooledIntake Pressure Impulse
Naturally AspiratedPiston Movement
ReciprocatingFuel
DieselNumber of Strokes
Four-StrokeCylinder Arrangement Form
LNumber of Cylinders
6-CylinderType
Long BlockPart Name
6bt 5.9 Diesel Engine Long BlockDisplacement
5.9LIncluded Parts
Please See It in Detail Page BlewRated Power
60kw-151kwPeak Torque
540n.M-96n.MRate Speed
1800rpm-2200rpmBore
102*120mmApplicable
Truck, Construction MachineryMOQ
1 PCSTransport Package
Wooden CaseSpecification
StandardTrademark
JLOrigin
Hubei, ChinaHS Code
8409999990Production Capacity
500 Pieces Per MonthKey features
Comprehensive Long Block Assembly: Includes cylinder head, block, crankshaft, pistons, valves, and essential small parts for complete engine build.
Wide Model Compatibility: Supports 6BT, 6BTA, 6B5.9, 6BT5.9, 6CT, ISLE, and QSL series with displacements from 3.9L to 8.9L.
OEM and ODM Capability: Accepts customization for Cummins, Mercedes, Mitsubishi, and other major brands with extensive experience.
Fast Delivery Time: Ships within 7-15 days after prepayment via air, sea, or train to global destinations.
Flexible Minimum Order: Accepts orders starting from just 1 piece, ideal for sample testing or small batch needs.
Diverse Payment Options: Supports T/T, L/C, and Western Union for secure and convenient international transactions.
Robust Engine Performance: Features 6-cylinder, water-cooled, four-stroke design with rated power from 60kW to 151kW.
Manufacturer Direct Supply: Direct from Wuhan Jinlan Engine Co., Ltd with 40 years history and 30,000 sqm production facility.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2004-10-25 CertifiedNearest Port: Wuhan Port, Shanghai Port, Guangzhou Port, Ningbo Port, Tianjin PortAverage Response Time: ≤3.93h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryWuhan Jinlan Engine Co., Ltd. is a China-based limited company established in 2004, with 114 employees and a manufacturing facility of 26,000 m². It operates six production lines, employs 6–10 quality-control staff, and supplies diesel and natural-gas engines, engine components, hydraulic pumps, and related products. Its stated export coverage is broad, and it supports FOB, CIF, and CFR quotations, with LC and T/T payment terms. Off-peak lead time is within 15 workdays, while peak-season fulfillment is stated as 2–3 months. The company reports 15 years of R&D engineer experience and nine years of staff experience, but no certification information is provided. Trade records show limited documented transactions: three Brazil-related records from March–April 2025 involving two buyers and products including a connecting rod and carbon-related item. After-sales service and customization capabilities are not sufficiently documented.
Supplier typeThe supplier is identified as WUHAN JINLAN ENGINE CO., LTD., a China-based limited company established in 2004. It is classified as a trade company in one record, while its 26,000 m² manufacturing plant, six production lines, and engine-related product range indicate direct manufacturing capability as well.
R&D capabilityThe supplier reports 15 years of total R&D engineer experience and describes continuous development, innovation, and advancement as company objectives. This supports the presence of stated R&D experience, although no specific innovations, patents, or developed technologies are documented.
Production capacityProduction capability is supported by 114 employees, a 26,000 m² manufacturing plant, six production lines, 6–10 quality-control staff, and an off-peak lead time within 15 workdays. The supplier reports broad export-market coverage and peak-season fulfillment of 2–3 months, indicating established capacity but longer peak-season scheduling.
Client casesDocumented trade records identify two Brazil-related buyers, LUPIN IMPORTACAO&EXPORTACAO LTDA and DUAUTO DISTRIBUIDORA DE AUTO PECAS LTDA, across three transactions recorded in March and April 2025. These records provide concrete customer evidence, but the small number of transactions limits the breadth of the demonstrated customer portfolio.
Product Q&A
Q:Why choose us?
A:
Wuhan JL Engine Co.,Ltd is a professional factory with 40 years history. Product quality is excellent and stable, and have reasonable price. Professional export sales team assure our cooperation smoothly and successful.
Q:How is your products quality?
A:
Our factory products are the first choice for mostly trade companies. Excellent reputation based on quality and service. Other parts we can supply OEM parts and orginal parts also.
Q:How to guarantee quality?
A:
6-12 months.
Q:Can I order sample?
A:
Yes,welcome. We are very confident with our product quality.
Q:Could you accept customization?
A:
Yes, accept OEM and ODM. We have OEM and ODM experience for C.ummins, M.ercedes B.enz, M.itsubishi, C.hryler, I.veco, C.itroen, G.eely and so on. We offer power solution with engine assy for many construction machinery factories, generator sets factories, ships factories, and other companies.
Send Inquiry
*To:
Wuhan Jinlan Engine Co., Ltd.
Wuhan Jinlan Engine Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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