4089462 3939398 Piston Kit Set 4892712 4892713 3920691 Piston & Rings Kit for CUMMINS B4.5 QSB4.5 QSB5.9 QSB6.7 Engine

4089462 3939398 Piston Kit Set 4892712 4892713 3920691 Piston & Rings Kit for CUMMINS B4.5 QSB4.5 QSB5.9 QSB6.7 Engine(we can supply all range of excavator parts: WhatsApp +8618028661021)

Product Details & SpecifiCATEEions
replaces: 4089462, 3939398
Our pistons are manufactured from special materials like eutectic aluminum, ductile iron and steel alloy. Surface

treatments such as anodizing and nitriding are typically used in the ring grooves and crown area for durability.

Anti-friction coatings like tinning, phosphate and graphite provide scuff protection during initial engine break in.

HDP pistons are designed and manufactured to meet or exceed the most rigorous and stringent specifiCATEEions.

Keywords:Head Line:

QSB5.9 QSB6.7 Piston Kit 4089452 4089462 4089725 3969000 4897980 4089453 4892712

4892713 3920691 4089461
QSB4.5 Engine Piston Crankshaft 4089462 3939398
4089462-PISTON KIT MOTORES CUMMINS
Qsb4.5 Diesel Engine Part Piston 4089462 3939398
Cummins Piston & Rings, Standard, 4089462
CUMMINS B4.5, PISTON KIT - STD
QSB4.5 Engine Piston Kit 3939398/4089462

More other QSB4.5 Engine Parts we can supply

3939407 3939406 3939371 3939409 3939380 3939390 4089462 3939398 3939375 4089460 3939374

4089620 3965259 3920691 4089614

More other Cummins Engine we can supply

Guangzhou Huilian Machinery/KOKO SHOP- the One-stop destination for all your needs in

Excavator spare parts in Guangzhou China.
Our main products cover Hydraulic Breaker Parts,Excavator Parts and OEM Hydraulic Seals.with good quality

and pretty competitive prices.
We are also SANY and Parker Global General Agent,Various of shipment way can be provided with fast delivery time,

such as DHL,FedEx,UPS..

Koko Shop Machine Co.,Ltd (Huilian Machinery) found in 2011, is a professional supplier who is specializd in construction machinery parts for excavator and attachments, including Hydraulic Hammer, Hydraulic Breaker Spare Parts, Quick Coupler, Hydraulic Grab, Ripper, Vibrator, etc. And, Excavator parts Engine, Hydraulic Pump, Swing motor, Travel motor, Main control Valve, Swivel Joint, Hydraulic seal kit. After 12 years developments, Huilian Machinery factory make quality parts with it's advance technology and advance machines. Hydraulic Breaker Parts suitable for: Atlas copco, Soosan, Furukawa, Atlas Copco, Alpha, Bretec, BTI, CATEEEEEE, CP, Daemo, DMB, Alicon, D&A, Doosan, EDT, Epiroc, Everdigm, Fine, Furukawa, General GB, Hammeroc HR, Hyundai HDB, Indeco HP MES, JCB, Kent, KCB, Komac, Komatsu JTHB, JKHB, Korota, Krupp, Kwanglim, Konan, Montabert, MSB, MTB, Noah, NPK, Okada, OKB, Omal, Poqutec, Powerking, Promove, Rammer, RB Hammer, RBI, Rhino, , Soosan, Stanley, Teisaku, T&H, Toku, Toyo, UBTECH, ECand so on. Hydraulic Excavator Parts suitable for: Komatsu, Hitachi, EC, Hyundai, Kobelco, Sumitomo, Kato, Doosan, JCB, cx, Sany, Liugong, XCMG, Xugong, Zoomlion, etc. OEM and ODM service offered.

In order to meet different customers' needs, Huilian Machinery also purchases Genuine Parts from German, Japan, Korea. And we established a long-term business relationship with customers from all over the world, like: U S A, Mexico, Saudi Arabia Kenya, Algeria, UAE, Russia, Morocco, etc. In 2023, Huilian Machinery became Distributors of easywork engineering machinery (SANY Group) in Russia and indonesia.

Koko Shop Machine is continuously seeking the chances to meet all the friends both from home and abroad for win-win cooperation.

And we believe that quality parts will take us to a further place. Let’s build a better tomorrow, together!

Introduction to Koko Shop Company

CertifiCATEEEEions

Enteprise Honor

Service Brand

Our Factory

Koko Shop Machine Management Department is an important control method for processing quality. It equipped with the most advanced inspection equipments The professional control devices,it can provide accurate reference data to choose the most suitable material and accessories, which also effectively control parts quality. Besides, it also provides digital information for engineers and quality controller to determine feasibility for spare parts after processing. This is the working processing of quality control.

Chooing steady quality supplier. After purchasing raw material, duing testing if it is proved well, then we will arrange these eligible matrial that come into warehouse.

When the spare parts finish and come into testing working conditon. Every worker will be responsible for their spare parts. They will give out fact testing date and results. After proving testing date is accord with delivery standard. Then Koko Shop Machine Quality Management Department will allow these spare parts that go to packing department and packing.

Before delivery, Koko Shop Machine Quality Management Department should check all mark and packing conditon. If it is prove it is accord with exporting standard and customer's requirement. Then they will allow these equipment come into fininshed product area.

Of course Koko Shop Machine Quality Management Department have the right to make sample testing for every production step to make sure product quality.