PP.188-2.875-.375B
PP.188-2.875-.375B - Image 2
PP.188-2.875-.375B - Image 3

2 7/8 X 3 1/4 X 3/8
PISTON/ROD LOADED U-CUP SEAL
95 DURO TPU SHELL W/ 70 DURO
O-RING, DEEP, BEVELED LIP

PP.188-2.875-.375B

Quantity Pricing (ea)
  • 1 for $15.90
  • 10 for $14.80
  • 25 for $13.50
  • 100 for $12.70
Stock & Availability (ea)
In Stock: 8
Inbound Stock: 0
Offsite Stock: 0 ($50 Line Min)
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 08/26/2026
Standard Shipping: 10/15/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • HERCULES P188-02.875-375B
  • HI-TECH 18702875375
  • MFP 187-02.875-375BUR95-PO
  • Parker 461518702875-375B

Additional information

Weight 0.02941 lbs
Material

Inside Diameter

2.875" – 2 7/8 (73.03 MM)
Height

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

3.250" – 3 1/4 (82.55 MM)
Loader

O-Ring
Color

Size

.188-2.875-.375
Style

Durometer