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6b5.9 Diesel Engine Parts 6bt Long Block for Construction Machinery
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
Wide Model Compatibility: Supports 6BT, 6BTA, 6CT, ISLE, and 4BT series with displacements from 3.9L to 8.9L.
Comprehensive Long Block Kit: Includes cylinder head, block, crankshaft, pistons, valves, and essential small parts.
Low Minimum Order Quantity: Flexible purchasing with an MOQ of just 1 piece.
Fast Delivery Time: Ships within 7-15 days after prepayment is received.
Long Warranty Coverage: Provides 6 months or 1000 hours of warranty protection.
24/7 Online Support: Dedicated technical assistance available around the clock.
Robust Material Construction: Manufactured with high-strength casting iron for durability.
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: ≤3.78h 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, excellent and stable product quality, reasonable price, and a professional export sales team.
Q:How is your products quality?
A:
Our factory products are the first choice for mostly trade companies with excellent reputation based on quality and service. We also supply OEM and original parts.
Q:How to guarantee quality?
A:
We provide a 6-12 months quality guarantee.
Q:Can I order sample?
A:
Yes, welcome. We are very confident with our product quality.
Q:How do i pay for?
A:
T/T, L/C, Western Union.
Send Inquiry
*To:
Wuhan Jinlan Engine Co., Ltd.
Wuhan Jinlan Engine Co., Ltd.*Content:
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