Mobile Equipment Seal Kits

63 mm Rod Kit

See Caterpillar® heading in kit catalog for more Caterpillar® replacement parts.

92A Durometer | Urethane Material | 2 in Nominal Inner Diameter | Buffer Seal

GRT-70.00×5.00×1.50-C/S

56 mm Rod Kit

6 Packing & Wiper

I-PK-N-N-10-80MM

See Caterpillar® heading in kit catalog for more Caterpillar® replacement parts.

92A Durometer | Urethane Material | 1 3/4 in Nominal Inner Diameter | Buffer Seal

7 Packing & Wiper

These lip-type buffer seals are designed for replacement in Caterpillar® cylinders. The hinged-lip design reduces friction, heat, and wear under low-pressure conditions and acts as a check valve allowing back-pressure relief. Seals for rod sizes 2-1/8” and under do not have a back-up ring.

Urethane Material | 2 1/2 in Nominal Inner Diameter | Buffer Seal

These lip-type buffer seals are designed for replacement in Caterpillar® cylinders. The hinged-lip design reduces friction, heat, and wear under low-pressure conditions and acts as a check valve allowing back-pressure relief. Seals for rod sizes 2-1/8” and under do not have a back-up ring.

Urethane Material | 2 in Nominal Inner Diameter | Buffer Seal