PP.250-4.250-.375B
PP.250-4.250-.375B - Image 2
PP.250-4.250-.375B - Image 3

4 1/4 X 4 3/4 X 3/8
PISTON/ROD LOADED U-CUP SEAL
95 DURO TPU SHELL W/ 70 DURO
O-RING, DEEP, BEVELED LIP

PP.250-4.250-.375B

Quantity Pricing (ea)
  • 1 for $35.70
  • 10 for $33.20
  • 25 for $30.30
  • 100 for $28.50
Stock & Availability (ea)
In Stock: 0
Inbound Stock: 0
Offsite Stock: 225 ($50 Line Min)
Expedited Shipping*: 07/08/2026
Standard Shipping: 07/09/2026
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 09/08/2026
Standard Shipping: 09/08/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • Cascade CAS-662465
  • HERCULES P250-04.250-375B
  • MFP 250-04.250-375BUR95-PO
  • Parker 461525004250-375B

Additional information

Weight 0.05746 lbs
Material

Inside Diameter

4.250" – 4 1/4 (107.95 MM)
Height

0.375" – 3/8 (9.53 MM)
Outside Diameter

4.750" – 4 3/4 (120.65 MM)
Loader

O-Ring
Color

Size

.250-4.250-.375
Style

Durometer