Powered by Made-in-China.com
3.9L 4BTA Diesel Engine Parts 4bt Cylinder Head 3933370
US$150.48
1-4 Pieces
US$138.44
5+ Pieces
Product profile
Customization
AvailableCertification
ISO9001, TS16949Standard Component
Standard ComponentModel NO.
4BT Cylinder HeadTechnics
CastingMaterial
IronType
Cylinder HeadProduct Name
4bt3.9 Cylinder HeadPart Name
Cylinder HeadProduct Model
4btDisplacement
3.9LCooling Mode
Water CoolingMOQ
1 PCAfter-Sales Service
One Year WarrantyWarranty
12 MonthsWeight
45kgSize
600*370*200Color
StandardQuality
GuaranteedTransportation
by Air, Ship or TrainDelivery Time
7-15 Days After PrepaymentTransport Package
Wooden CaseSpecification
StandardTrademark
JLOrigin
ChinaHS Code
8409999990Production Capacity
500 PCS/MonthKey features
Wide Compatibility: Fits 4BT, 4B, 4BTA, 4BTAA, 4B3.9, 4BT3.9, and B3.9 engine models.
Multiple OEM Numbers: Compatible with OEM numbers 3966448, 3920005, 3933419, 3919357, 3933370, and more.
High-Quality Material: Manufactured from durable casting iron with ISO9001 and TS16949 certification.
Fast Delivery: Delivery within 7-15 days after prepayment for standard orders.
Low MOQ: Minimum Order Quantity is just 1 PC, suitable for sample testing.
Reliable Warranty: Comes with a 12-month warranty guaranteeing product quality.
Flexible Customization: Accepts OEM and ODM services for various engine brands and models.
Secure Packaging: Packed in neutral cartons, wooden cases, or pallets for safe transport.
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: ≤3.50h 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:What products do you supply?
A:
We supply natural gas engines, diesel engines, cylinder heads, cylinder blocks, crankshafts, hydraulic pumps, and travel motors.
Q:Could you accept sample order?
A:
Yes, we accept sample orders and have confidence in our product quality.
Q:How about the preparation time?
A:
Within 2 business days for items in stock; 10-30 days for items out of stock.
Q:What packing can you provide?
A:
We provide neutral carton, wooden case, and pallet packaging options.
Q:What about your products' quality?
A:
We guarantee good and stable quality, never selling used or reconditioned products. We offer a 6-12 month guarantee period.
Send Inquiry
*To:
Wuhan Jinlan Engine Co., Ltd.
Wuhan Jinlan Engine Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Diesel Engine Parts Aftermarket Cylinder Head 4BT
US$100.00
1 Piece(MOQ)
Suitable for 4bt 4D102 Construction Machinery Engine Cylinder Head Assembly 3966448 3933370
US$112.00-170.00
1 pcs(MOQ)
4bt 6bt 6CT Lta10 M11 Kta19 Kta38 Kta50 Cylinder Head for Global Service Engine Parts (3646324)
US$1.00-5,000.00
1 Piece(MOQ)
Hot Sale Dcec Diesel Engine 4bt 4bt3.9 4D102 Cylinder Head Assembly3966448/3920005/3920394/3967430
US$220.00-240.00
1 Piece(MOQ)
K19 Kta9 Cylinder Head 3646323 for Cummins Diesel Engine Parts
US$480.00-500.00
1 Piece(MOQ)
Emd645 9319736 9556060 Diesel Engine Part High-Strength Forged Precision Cylinder Head
US$1.00-10,000.00
10 Pieces(MOQ)
4bt Cylinder Head 4BTA 4btaa Engine Spare Parts 3966448
US$138.44-150.48
1 Piece(MOQ)
4bt 4b 4BTA 4btaa 4b5.9 4bt3.9 B3.9 Auto Spare Parts Engine Cylinder Head 3966448 3920005 3933419
US$142.00-160.52
1 Piece(MOQ)
Cylinder Head Excavator Parts Diesel Parts Machinery Engines Cylinder Head
US$100.00
1 Piece(MOQ)
Cummins Original 4bt 4D102 4BTA Diesel Engine Spare Parts Cylinder Head 3933370
US$399.00-699.00
1 Piece(MOQ)
Diesel Engine Parts 4bt Cylinder Head 3932011
US$138.44-150.48
1 Piece(MOQ)
Marine Diesel Engine Parts K19 K38 Cylinder Head Assembly 3027340 3640318 3811985 3640321
US$200.00-300.00
1 Piece(MOQ)
Power Stroke Diesel Engine Parts Aluminum Cylinder Head
US$100.00
1 Piece(MOQ)
Engine Spare Parts 4bt 4b 4BTA Cylinder Head 3919357 3965770 3968196
US$138.44-150.48
1 Piece(MOQ)



















