Springer Pumps, LLC.
Mailing: PO Box 269, Telford, PA 18969
Shipping: 861 Tech Drive, Telford, PA 18969

Int'l: 267-404-2910
Toll Free: 866-777-6060
Toll Free Fax: 866-777-6383
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Website: www.springerpumps.com
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Replacement seals for Caterpillar® Mechanical Seals products.
Search by the OEM Part Number using the SEARCH function at the top of the page or use search by specification.

OEM names, brands, model or part numbers are for identification purposes only. Our components are designed to provide performance and service life equal to or better than the OE part when properly installed and properly applied. Springer Parts® carry a warranty equal to the OE component. Caterpillar® Mechanical Seals is a registered trademarks of its respective company. Springer Pumps, LLC is not a representative of, nor affiliated with Caterpillar® Mechanical Seals.
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Unit of Measure
Items sp-mech-seal-head-style-b.PNG
1N-9177SP
Replaces Caterpillar® 1N-9177
Price QUOTE
sp-mech-seal-head-style-b.PNG
4S-7805SP
Replaces Caterpillar® 4S-7805
Price QUOTE
sp-mech-seal-head-style-c-inserted-face.PNG
6N-4743SP
Replaces Caterpillar® 6N-4743
Price QUOTE
sp-mech-seal-head-style-c-inserted-face.PNG
6N-9313SP
Replaces Caterpillar® 6N-9313
Price QUOTE
MFG. Part # N/A
Disclaimer N/A
Head Type N/A B N/A B N/A C N/A C
Seat Type N/A N/A N/A 1 N/A 1
Seal Material Code N/A BMF-F N/A BMF-F N/A BCFJF N/A BCFJF
Shaft Size N/A 0.75 in19.050 mm N/A 0.625 in15.875 mm N/A 1 in25.400 mm N/A 1 in25.400 mm
OEM P/N N/A 1N-9177 N/A 4S-7805 N/A 6N-4743 N/A 6N-9313