PPX.438-5.250
PPX.438-5.250 - Image 2
PPX.438-5.250 - Image 3

5 1/4 X 6 1/8 X 7/16
PISTON/ROD LOADED U-CUP SEAL
95 DURO TPU SHELL W/ 70 DURO
X-RING, SQUARE, STRAIGHT LIP

PPX.438-5.250

Quantity Pricing (ea)
  • 1 for $87.70
  • 10 for $81.50
  • 25 for $74.50
  • 100 for $70.10
Stock & Availability (ea)
In Stock: 0
Inbound Stock: 0
Offsite Stock: 76 ($50 Line Min)
Expedited Shipping*: 06/19/2026
Standard Shipping: 06/22/2026
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 08/18/2026
Standard Shipping: 08/19/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • HERCULES U43-5.25
  • MFP 437-05.250UR95

Additional information

Weight 0.14862 lbs
Material

Inside Diameter

5.250" – 5 1/4 (133.35 MM)
Height

0.438" – 7/16 (11.13 MM)
Outside Diameter

6.125" – 6 1/8 (155.58 MM)
Loader

X-Ring
Color

Size

.438-5.250
Style

Durometer