1314091 Seal-Ring Fits Caterpillar Models

One New Aftermarket Replacement Seal-Ring for Caterpillar (Cat) Equipment

This gray cast iron rectangular seal-ring (Caterpillar part 131-4091 / 1314091) is used in the transmission assembly across a wide range of Caterpillar (Cat) articulated trucks, wheel loaders, track-type tractors, compactors, pipelayers, and wheel scrapers. The rectangular cross-section design provides a durable, low-friction seal for rotating transmission components.

Specifications

• Material: Gray cast iron
• Inner Diameter: 8.22 in.
• Cross Section Height: 0.14 in.
• Cross Section Width: 0.12 in.
• Weight: 0.2 lbs.

Compatible Models

Caterpillar Articulated Trucks: 725, 725C, 730, 735, D250E, D250E II, D300E, D300E II

Caterpillar Wheel Loaders: 966F, 966F II, 966G, 966G II, 970F, 972G, 972G II, 972H, 972K, 972M, 980C, 980F, 980F II, 980G, 980G II, 980H, 980K, 980M

Caterpillar Track-Type Tractors: D6H, D6H XL, D6H XR, D6R, D6R II, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7H, D7R, D7R II, D7R XR, D8N, D8R, D8R II, D8T, 30/30

Caterpillar Wheel Dozers: 814F, 814F II

Caterpillar Soil / Landfill Compactors: 815B, 815F, 815F II, 816F, 816F II

Caterpillar Pipelayers: 572R, 572R II, 578, 583R, 583T, 587R, 587T, PL83, PL87

Caterpillar Wheel Scrapers / Wheel Tractors: 611, 615C

Caterpillar Ejector Trucks: 730

Caterpillar Load Haul Dump: R1600, R1600G, R1600H, R1700 II, R1700G

Replaces Part Number(s):

1314091, 131-4091, 8P-2052, 8P2052

New aftermarket replacement part - not remanufactured, not used.