Karcher - 8.723-534.0 - Plunger 18Mm Tsp 1819 66040309
Plunger 18Mm Tsp 1819 66040309
Free Shipping on Equipment & Parts orders of $200 or more! * Click for Restrictions
Have a question? 800-440-6723 International: 803-252-0100
English Se habla español-
New Equipment
Shop New by Machine Type
All new equipment →Sweepers & Floor Machines
Carpet & Vacuums
More Equipment
New by Brand
All manufacturers →Buy New
- Shop All New Equipment
- Quick Ship: Ships in 5 Days
- Financing
- Net 30 Terms
- Buyer's Guides
- Government Sales
- Rentals
-
Certified Reconditioned
SES Certified Reconditioned Rebuilt by factory-trained techs 15 to 80 shop hours per machine 90-day parts, 30-day labor warranty Parts and service from our own shop
By Machine Type
By Brand
Shop By
Demo Units
Current models, lightly used for display or training, priced below new.
Why buy reconditioned
Usually 50% or more off new
Name-brand machines, rebuilt in our shop and backed by the same team that services them. Financing available.
-
Parts
SES PartFinder
Find the right part fast. Search parts manuals and diagrams by model, part number or part name.
Browse All Parts Manuals How to use PartFinder (3-min video) →Can't find your machine? Request a manual or call 800-440-6723.
Shop Parts
Manuals by Brand
All brands → -
Service / Warranty
Get Service
Your Equipment
SES Certified Warranty
- 90-day parts on reconditioned machines
- 30-day labor in the lower 48 states
- Dead on arrival guarantee
- Factory authorized service on nearly every make and model
Questions? Call 800-440-6723
-
Chemicals
Shop by Brand
Buying Every Month?
Sizes from sample packs and cases to 55-gallon drums and 275-gallon totes. Set up Net 30 terms and order on a PO.
Bulk or recurring orders? Call 800-440-6723
-
Financing
Ways to Pay
New: Net 30 Terms
Buy now, pay in 30 days. Net 30 terms for businesses, schools and agencies through our partner, Resolve.
- No fees or interest when paid within terms
- Checking eligibility won't affect your credit
- Pay by ACH, check, wire or card
Equipment Financing
Low monthly payments on machines. Apply in about 60 seconds and get offers from up to 3 competing lenders through Approve.
Look for the Finance button on any machine.
-
About / Help
Help
Talk to Us
800-440-6723International: +1 803-252-0100
Monday to Friday, 8:30 AM to 5:30 PM ETHeadquarters
1940 Old Dunbar Rd
West Columbia, SC 29172Rentals and Repairs
1919 Old Dunbar Rd
West Columbia, SC 29172
Need Help Choosing?
Talk to a real SES tech about the right machine or part for your floors.
Call 800-440-6723 International: +1 803-252-0100Not Sure Which Machine Fits Your Floors?
Talk to a real SES tech about new, demo or certified reconditioned options, parts and service.
© 2026 Southeastern Equipment and Supply, Inc. All Rights Reserved.
