Search by part
- Repair Kits
- AFF/American Forge
- ATD Kits & Parts
- Chicago Pneumatic Jack Kits
- Coats/Nike/Viking/Watco Kits
- Enerpac Kits
- Esco Repair Kits
- Fastenal Kits & Parts
- Fleet/NAPA Kits
- GB/Gardner Bender Kits/Parts
- Greenlee Kits
- Hein-Werner Kits
- Hydraulic Press Repair Kits
- Jet Hydraulic Jack Repair Kits
- Lincoln/Walker Kits
- Mac Tool Jack Repair Kits
- Milwaukee Jack Kits
- Norco Kits
- Omega/ShinnFu/BVA Repair Kits
- OTC/Power-Team/SPX Kits & Parts
- Pallet Truck Repair Kits
- Porter-Ferguson Repair Kits
- Ram-Pac/Duff-Norton Repair Kits
- Rotunda Kits
- Sears/Craftsman Jack Kits
- Simplex/TK Kits
- Snap-On Repair Kits
- US Jack/Ausco/Drednaut Kits
- Weaver Jack Kits
- Wudel Kits/Parts
Search by manufacturer
- AFF / American Forge
- Chicago Pneumatic
- GB/Gardner Bender
- Porter Ferguson
- U.S. Jack
Safety & Maintenance
Don't see what you need?
Shipping & Returns
All orders are shipped FOB shipping point. If you request shipment by USPS Priority Mail, we will provide a Delivery Confirmation showing the package was deposited at the Post Office.
No opened kits or installed parts may be returned for credit and no returns will be accepted after 30 days from date of shipment. Returns are subject to a 20% restocking charge. All returns must include a copy of the receipt or no credit will be issued. Shipping charges are not refundable.
More brands. More lines. More knowledge.
Backed by 65 years of factory-authorized Tools & Hydraulics repair service.
Metric Cup Seals
All parts are unconditionally guaranteed. Our minimum sale is $10.00. All shipments are FOB Shipping Point.
This page is set up with a SECURE SHOPPING CART. To place an order, click on the ADD TO CART link next to the item(s) of your choice.
We accept AMERICAN EXPRESS, DISCOVER, MASTERCARD, VISA, PAYPAL and ON-LINE E-CHECKS.
Sorry, no COD Shipments!
MOST OF THE 1-1/2 TO 3 TON IMPORT FLOOR JACKS DON'T HAVE KITS OR INDIVIDUAL REPAIR PARTS AVAILABLE. ON THIS PAGE, WE ARE LISTING REPLACEMENT U-CUPS THAT WE KNOW ARE FREQUENTLY USED. AS OTHER SIZES BECOME KNOWN TO US, WE WILL ADD THEM TO THIS WEB PAGE.
20X40X10 METRIC U-CUP$12.4620X40X10 METRIC U-CUP
20X40X12 METRIC U-CUP$16.2620X40X12 METRIC U-CUP
22 X 40 X12 METRIC U-CUP$18.38
22X30X10 METRIC U-CUP$10.7022MM X 30MM X 10MM METRIC U-CUP
22X40X10 METRIC U-CUP$15.2022 X 40 X 10 METRIC U-CUP
24X40X8 METRIC U-CUP$15.00
25 X 35 X 8mm METRIC U-CUP$17.8425MM x 35MM x 8MM U-CUP
25x40x10 U-CUP $23.63METRIC U-CUP 25mm X 40mm X 10mm
25X45X10 METRIC U-CUP$18.64METRIC U-CUP 25X45X10 mm
35 X 45 X 8 METRIC U-CUP$21.9635MM X 45MM X 8MM U-CUP
35X48X10 METRIC U-CUP$16.72METRIC U-CUP 35mm X 48mm X 10mm
40 X 50 X10MM U-CUP$13.9640MM X 50MM X 10MM METRIC U-CUP
5 X 11 X 5$16.46METRIC U-CUP 5mm X 11mm X 5mm
6X12X8 METRIC U-CUP$9.906 X 12 X 8 MM METRIC U-CUP
HYDRAULIC JACK OIL - GALLON$34.00$31.50PREMIUM HYDRAULIC JACK OIL - GALLON
HYDRAULIC JACK OIL-PINT$6.60$5.50PREMIUM HYDRAULIC JACK OIL - PINT
HYDRAULIC JACK OIL-QUART$11.95$9.95PREMIUM HYDRAULIC JACK OIL - QUART
HYDRAULIC JACK OIL (QUART)$9.95PREMIUM HYDRAULIC JACK OIL (QUART)