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HomeUpgrade & Repair KitsRepair & Service KitsHydraulicsGeneral Hydraulics Repair & Service Kits451-4071: Hydraulic Cylinder Seal Kit
HomeUpgrade & Repair KitsRepair & Service KitsHydraulicsGeneral Hydraulics Repair & Service Kits451-4071: Hydraulic Cylinder Seal Kit
451-4071: Hydraulic Cylinder Seal Kit

KIT-HYDRAULIC CYLINDER SEAL

Brand: Cat

Product Images
451-4071: Hydraulic Cylinder Seal Kit
451-4071: Hydraulic Cylinder Seal Kit

KIT-HYDRAULIC CYLINDER SEAL

Brand: Cat

Warranty Information
Return Policy
Parts included in this kit

No results available.

115-3688: Irregular Gasket
115-3688: Irregular GasketQuantity: 1
4J-5351: 2.62 x 17.12mm 90A NBR O-Ring
4J-5351: 2.62 x 17.12mm 90A NBR O-RingQuantity: 2
4J-5477: 1.78 x 7.67mm 90A NBR O-Ring
4J-5477: 1.78 x 7.67mm 90A NBR O-RingQuantity: 4
5H-6734: 3.53 x 113.89mm 75A NBR O-Ring
5H-6734: 3.53 x 113.89mm 75A NBR O-RingQuantity: 1
7Y-5269: 56.82mm Inside Diameter Seal-O-Ring
7Y-5269: 56.82mm Inside Diameter Seal-O-RingQuantity: 2
6E-1572: 7mm Width Shaft Seal
6E-1572: 7mm Width Shaft SealQuantity: 1
7J-9933: SEAL-O-RING
7J-9933: SEAL-O-RINGQuantity: 2
033-6039: 9.25mm Internal Diameter O-Ring Seal
033-6039: 9.25mm Internal Diameter O-Ring SealQuantity: 6
6V-8218: 32.99mm Inside Diameter Seal-O-Ring
6V-8218: 32.99mm Inside Diameter Seal-O-RingQuantity: 2
2H-6184: SEAL
2H-6184: SEALQuantity: 1
2D-8009: 142.47mm Inside Diameter Seal-O-Ring
2D-8009: 142.47mm Inside Diameter Seal-O-RingQuantity: 1
4J-5573: 40.87mm Inner Diameter O-Ring Seal
4J-5573: 40.87mm Inner Diameter O-Ring SealQuantity: 2
6V-3922: 18.72mm Inside Diameter Seal-O-Ring
6V-3922: 18.72mm Inside Diameter Seal-O-RingQuantity: 2
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DescriptionSpecificationsCompatible Models
Specifications for part number 451-4071

We are still working on adding a specification for this part.

Compatible Models for part number 451-4071

WHEELED EXCAVATOR

W330B

EXCAVATOR

330B L 330B 345B L 345B

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KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced