Below is a list of part number of Cummins cylinder we supply:
a) Cylinder block: 3032187 / 3044516 / 3903797
b) Cylinder head: 3021692 / 3418529 / 3811985 / 3917287

Our Cylinder comply with International Quality Standards and their quality and durability are fully guranteed.

Contact information: Inquire

Address:	192 North Huancheng Road, Ningbo City, Zhejiang Province. China
Company Name:	Ningbo Rongkang Machine Electricity R&D Co., Ltd.
Contact Person:	Richard Shao
Fax:	86-574-87380191
Telephone:	86-574-87351454
Website:	http://www.nbrgdl.com
Zip:	315020