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1P3704 Seal D Ring * SET OF 5 * 4C4784 – Fits Caterpillar

NC-008166 · Gaskets & Gasket Sets

1P3704 Seal D Ring * SET OF 5 * 4C4784 – Fits Caterpillar

CAD 14.00

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Seal D Ring * SET OF 5 * 4C4784 – reference 1P3704. Catalogue-listed applications: Caterpillar. View photos, specifications, CAD pricing and delivery options from NorthCore.

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Part specifications and references

NorthCore code
NC-008166
Reference numbers
1P3704, 6J3625, 5J1357, 8D4518, 781982, 1P304
Listed package quantity
5
Product information and configuration
Quantity indicated in catalogue: 5

Replacement part: Seal D Ring * SET OF 5 * 4C4784. 

Configuration: Five New D-Ring Seals (Set of 5) for Caterpillar (Cat) Equipment
This listing includes a set of five (5) aftermarket replacement D-ring seals (1P3704 / 1P-3704) designed for Caterpillar hydraulic hose fittings. These rectangular-profile D-ring seals are used at hydraulic hose coupling connections -- specifically Caterpillar XT-5 and XT-6 flange-style fittings -- to prevent hydraulic fluid leakage and contamination at high-pressure joints. The 1P3704 is one of the most commonly replaced individual seals in the Caterpillar D-ring seal family and serves as a refill seal for the Caterpillar 4C-4784 D-ring kit.
Specifications
Seal Type: D-Ring (Rectangular Cross-Section)
Inside Diameter: 38.2 mm
Cross-Section: 3.4 mm x 5.0 mm
Application: Caterpillar XT-5 and XT-6 hydraulic hose flange fittings
Quantity: Set of 5
Compatible Equipment
Caterpillar - Hydraulic Excavators: E200, E320, E330, E345, E350, E374, E397, 320B
Caterpillar - Motor Graders: 14M, 16G, 16M
Caterpillar - Scrapers / Earthmoving: 621, 623, 627, 631C, 633C, 637, 641B
Caterpillar - Pipe Layers / Track-Type: 115, 153, 173B, 183B, 193
Caterpillar - Excavators (older series): 215, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235, 235B, 235C, 235D, 245, 245B, 245D
Caterpillar - Underground Mining / Articulated Trucks / Wheel Loaders: D346, 1090, 10S, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391
This seal is used across a broad range of Caterpillar construction, mining, and earthmoving equipment wherever XT-style hydraulic hose connections are present. Verify part number against your machine's service manual before ordering.
Replaces Part Number(s):
1P3704, 1P-3704, 4C4784 (kit reference), 6J3625, 5J1357, 8D4518, 781982, 1P304
Aftermarket Interchange Numbers
CTC-1P3704, RCAT-1P3704, CA1P3704
New aftermarket replacement part - not remanufactured, not used.

Reference numbers: 1P3704, 6J3625, 5J1357, 8D4518, 781982, 1P304
Application notes
  • Five New Aftermarket Replacement D-Ring Seals (Set of 5) for Caterpillar (Cat) Equipment
  • This listing includes a set of five (5) aftermarket replacement D-ring seals (1P3704 / 1P-3704) designed for Caterpillar hydraulic hose fittings. These rectangular-profile D-ring seals are used at hydraulic hose coupling connections -- specifically Caterpillar XT-5 and XT-6 flange-style fittings -- to prevent hydraulic fluid leakage and contamination at high-pressure joints. The 1P3704 is one of the most commonly replaced individual seals in the Caterpillar D-ring seal family and serves as a refill seal for the Caterpillar 4C-4784 D-ring kit.
  • This seal is used across a broad range of Caterpillar construction, mining, and earthmoving equipment wherever XT-style hydraulic hose connections are present. Verify part number against your machine's service manual before ordering.
  • Aftermarket Interchange Numbers
  • New aftermarket replacement part - not remanufactured, not used.

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