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Hydraulic Hose and Fitting D-Oring Seal Kit 4C-4784 270-1535 Fits Caterpillar Komatsu Kobelco Hitachi Yanmar

Sale price $119.99 Regular price $149.99

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Parts in Stock

6 Months Factory warranty

Keep Cat flange joints leak-free with a complete set of rectangular seals packaged in a rugged, latching carry case.

Highlights

  • Includes the most frequently used sizes, reducing one-off seal orders.

  • Individual compartments in a rugged plastic container that latches shut for protection.

  • Seals exceed SAE and other specifications for long service life and lower cost per hour.

  • Material: Nitrile (NBR), 90 durometer.

  • Seal type: Rectangular seal for Cat flanges.

Specifications

  • Kit Part Number: 270-1535

  • Contents: 9 sizes, 80 seals total (Nitrile 90D)

  • Application(s): Cat flange connections (rectangular seal style)

What’s in the Kit (270-1535)

  • 1P-3700 — Rectangular Seal × 12

  • 1P-3702 — Rectangular Seal × 15

  • 1P-3703 — Rectangular Seal × 18

  • 1P-3704 — Rectangular Seal × 6

  • 1P-3705 — Rectangular Seal × 6

  • 1P-3706 — Rectangular Seal × 6

  • 1P-3707 — Rectangular Seal × 6

  • 1P-3708 — Rectangular Seal × 6

  • 1P-3709 — Rectangular Seal × 6

  • Utility Box × 1 

Fit/Use Notes

  • For flange joints requiring rectangular seals; confirm sizes against your service manual before installation.

  • Store in the included utility box to keep sizes organized and contamination-free.

Ready to drop into field kits or workshops where flange sealing is routine.