382-5802 Stick / Arm Cylinder Seal Kit for Caterpillar 308E 308E CR 308E2 CR Excavators

382-5802 Stick / Arm Cylinder Seal Kit for Caterpillar 308E, 308E CR, 308E2 CR excavators. Premium aftermarket replacement for hydraulic stick / arm cylinder rebuild. Please confirm the OEM part number and machine model before ordering.

Brand: WINSCHEN
Country of Origin: China
MOQ: 1 SET
Dispatch time: 1-3 business days
SKU: CTC-382-5802

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382-5802 Stick / Arm Cylinder Seal Kit for Caterpillar Equipment

Address hydraulic fluid leaks and restore proper stick cylinder pressure with the WINSCHEN 382-5802 Seal Kit. Engineered for Caterpillar compact hydraulic excavators, this aftermarket seal kit provides the essential sealing components required to rebuild and maintain stick / arm cylinder assemblies.

Key Features

  • Direct Replacement: Manufactured to specific OEM dimensional tolerances, ensuring a seamless fit and straightforward installation as a direct replacement for Caterpillar part number 382-5802.
  • Industrial Durability: Constructed from fluid-resistant polyurethane and high-grade rubber compounds designed to withstand continuous internal friction, high pressure spikes, and environmental contaminants typical in earthmoving applications.
  • Cost-Effective Maintenance: A reliable aftermarket solution for hydraulic cylinder rebuilding, helping reduce leakage, restore sealing performance, and minimize routine equipment downtime.

Compatible Equipment Models

Excavators: 308E, 308E CR, 308E2 CR

Seal Kit Related Parts

Part NoQtyParts name
374-36651SEAL-LIP TYPE
093-14751SEAL-U-CUP
093-15181RING-BACKUP
170-98391SEAL-BUFFER
095-17122SEAL-O-RING
415-31132RING-BACKUP
095-17131SEAL-O-RING
415-31112RING
382-57871SEAL-PISTON
382-57881RING-WEAR
095-17001SEAL-O-RING
415-31122RING-BACKUP
4J-52671SEAL-O-RING
093-14324SEAL-LIP TYPE
7J-91082SEAL-O-RING
382-57841RING-BACKUP
095-15821SEAL-O-RING

Specifications

Part Number382-5802 (3825802)
Part TypeStick / Arm Cylinder Seal Kit / Service Kit
ApplicationHydraulic Stick / Arm Cylinder Rebuild
BrandWINSCHEN
Country of OriginChina
SKUCTC-382-5802
MOQ1 SET
Delivery Time1-3 business days

To ensure proper fitment, please verify your machine model and original cylinder configuration with our support team prior to purchasing. We offer fast global shipping to keep your heavy machinery operating efficiently.

Related Caterpillar Seal Kit Categories

Browse more Caterpillar replacement parts or compare other hydraulic cylinder seal kits. For fitment confirmation, send the OEM part number and machine model through our inquiry form or WhatsApp.

OEM Part Number

382-5802

Equipment Brand

Caterpillar

Product Type

Stick / Arm Cylinder Seal Kit

Condition

Premium Aftermarket Replacement

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