PP.313-3.375
PP.313-3.375 - Image 2
PP.313-3.375 - Image 3

3 3/8 X 4 X 5/16
PISTON/ROD LOADED U-CUP SEAL
95 DURO TPU SHELL W/ 70 DURO
O-RING, SQUARE, STRAIGHT LIP

PP.313-3.375

Quantity Pricing (ea)
  • 1 for $27.90
  • 10 for $25.90
  • 25 for $23.70
  • 100 for $22.30
Stock & Availability (ea)
In Stock: 0
Inbound Stock: 0
Offsite Stock: 362 ($50 Line Min)
Expedited Shipping*: 06/08/2026
Standard Shipping: 06/08/2026
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 08/05/2026
Standard Shipping: 08/06/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • HERCULES P312-03.375
  • HI-TECH 31203375
  • MFP 312-03.375UR95-PO
  • Parker 461531203375

Additional information

Weight 0.04921 lbs
Material

Inside Diameter

3.375" – 3 3/8 (85.73 MM)
Height

0.313" – 5/16 (7.95 MM)
Outside Diameter

4.000" – 4 (101.60 MM)
Loader

O-Ring
Color

Size

.313-3.375
Style

Durometer