JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Home
EQUIPMENT PARTS
HERCULES
CATERPILLAR

CATERPILLAR

WQParts carries a dedicated range of Hercules sealing products for Caterpillar machinery. From rod and piston seals to complete hydraulic cylinder seal kits, these components are designed to match OEM performance while helping you control repair costs. If you maintain excavators, loaders, dozers, or other heavy equipment, Hercules seals from WQParts give you reliable sealing, strong uptime, and support from a team that understands the demands of real‑world jobsites.

Quick Shop
1326148 Seal Kit | Caterpillar Replacement Parts
Special Price $132.58 Regular Price $155.98
Quick Shop
1326170 Seal Kit | Caterpillar Replacement Parts
Special Price $138.97 Regular Price $163.49
Quick Shop
1326184 Seal Kit | Caterpillar Replacement Parts
Special Price $174.88 Regular Price $205.74
Quick Shop
1326770 Seal Kit | Caterpillar Replacement Parts
Special Price $117.83 Regular Price $138.62
Quick Shop
1326783 Seal Kit | Caterpillar Replacement Parts
Special Price $194.59 Regular Price $228.93
Quick Shop
1326806 Seal Kit | Caterpillar Replacement Parts
Special Price $289.00 Regular Price $340.00
Quick Shop
1327058 Seal Kit | Caterpillar Replacement Parts
Special Price $84.76 Regular Price $99.72
Quick Shop
1327114 Seal Kit | Caterpillar Replacement Parts
Special Price $127.43 Regular Price $149.92
Quick Shop
1327123 Seal Kit | Caterpillar Replacement Parts
Special Price $144.93 Regular Price $170.50
Quick Shop
1327129 Seal Kit | Caterpillar Replacement Parts
Special Price $146.79 Regular Price $172.69
Quick Shop
1327131 Seal Kit | Caterpillar Replacement Parts
Special Price $157.24 Regular Price $184.99
Quick Shop
1328088 Seal Kit | Caterpillar Replacement Parts
Special Price $167.66 Regular Price $197.25