Cummins engine parts from Shiyan, China
Genuine Cummins parts, by the number.
Parts for engines built by Dongfeng, Chongqing and Xi'an Cummins and for imported Cummins engines, shipped worldwide from the city that builds Dongfeng trucks. Every number in the catalog carries the facts you need to order the right one.
- Quote within one business day
- Genuine Cummins parts
- Shipped worldwide
- Cummins part numbers
- 130,000+
- part numbers in stock
- 5,100+
- countries served
- 50+
- years exporting Cummins parts
- 10+
Products
Products in stock
5,100+ part numbers in stock, by product group.
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Fuel system808 products
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Air intake & turbochargers193 products
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Exhaust & aftertreatment104 products
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Cooling system239 products
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Lubrication system295 products
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Electrical & sensors468 products
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Cylinder head, block & pistons830 products
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Drive & accessories343 products
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Filters258 products
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Gaskets, seals & hardware1,068 products
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Repair & overhaul kits243 products
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Other parts333 products
Engine families
From the ISF2.8 to the QSK60
Light-truck engines built in China, and the large engines for mining and power generation.
- ISF2.8 · ISF3.8ISF2.8, ISF3.8, QSF2.8, QSF3.855 products
- 4BT · 6BT · 6CT · 6LT4BT3.9, 6BT5.9, 6CT8.3, 6LT, B3.3140 products
- QSB · QSCQSB5.9, QSB6.7, QSC8.333 products
- ISB · ISD · ISLISBe, ISDe, ISLe, ISC112 products
- M11 · QSM11 · ISM11M11, QSM11, ISM1188 products
- QSL9 · L8.9 · L10QSL9, L8.9, L105 products
- QSX15 · ISX15QSX15, ISX15, X1549 products
- K19 · K38 · K50K19, K38, K50, KTA19, KTA38, KTA50, KTTA1985 products
- NT855 · N14NT855, NTA855, N1451 products
- QSK19 · QSK60QSK19, QSK23, QSK38, QSK45, QSK50, QSK60, QSK78, QST3043 products
- A2300 · A1400 · A1700A2300, A1400, A1700Catalog only
- DCi11Dongfeng DCi111 product
The catalog
Every Cummins part number, one page
130,000+ Cummins part numbers with specifications, alternative numbers, current replacements and reference prices. Enter a number to see what ships today, then request a quote.
5258274Cummins Cylinder Head
- Current number
- 5271866
- Weight
- 43 kg
- Dimensions
- 54 × 30 × 24 cm
Featured
Selected parts in stock
Open a part for specifications, supersession history and a quote.
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5273534 Turbocharger US$3,260 reference -
4903319 Injector US$1,765 reference -
5333148 Water Pump US$330 reference -
5293526 Electronic Control Module US$2,355 reference -
5443207 Engine Crankshaft US$1,530 reference -
3973900 Fuel Injection Pump US$9,695 reference -
3646323-10 Cylinder Head US$2,300 reference -
5363153 Starting Motor US$905 reference
Why buyers order from DFEC
What you can count on
- Genuine parts in stock
- 5,100+ Cummins part numbers held in our Shiyan warehouse and ready to ship.
- Superseded numbers traced
- 12,000+ Cummins supersession records in the catalog. Quote the number you have; we tell you what ships today.
- One business day
- Every quote request is answered by a person within one business day, with price, availability and lead time.
- Shipped worldwide
- Courier, air or sea freight with the documents your customs require. Recent trade shows: Moscow, Astana, Ulaanbaatar and Jakarta.
Brands we supply
Quote request
Request a quote
List the part numbers and quantities you need. A person replies by email within one business day with price, availability and lead time.
If you have the engine serial number (ESN), add it. It lets us confirm the part fits before we quote.













