Not Sure which Seal Kit you need? View our Excavator Cylinder ID Diagram
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 304.5 Mini Excavator All Serial Numbers (ANR00001-UP & WAK00001-UP) Cylinder #s: 1636971 Rod: 50 mm Bore: 90 mm
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 304.5 Mini Excavator All Serial Numbers (ANR00001-UP & WAK00001-UP) Cylinder #s: 1636970 Does not fit cylinder number 2047647 or 2053539 Rod: 50 mm ...
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 304.5 Mini Excavator All Serial Numbers (ANR00001-UP & WAK00001-UP) Cylinder #s: 1708945 Does not fit cylinder number 2047646 or 2053538 Rod: 50 mm ...
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 304.5 Mini Excavator All Serial Numbers (ANR00001-UP & WAK00001-UP) Cylinder #s: 1636972 Does not fit cylinder number 2047645 or 2053537 Rod: 45 mm ...
Cylinder Rebuild/Repair Seal Kit for Caterpillar Model 304.5 Mini Excavator All Serial Numbers (ANR00001-UP & WAK00001-UP) Cylinder #s: 1636973 Does not fit cylinder number 2047648 or 2053540 Rod: 50 mm ...
Caterpillar 304.5 Excavator Seal Kit
Step up the performance of your Caterpillar 304.5 mini excavator with the specialized seal kits from HW Part Store. Each kit is meticulously tailored to fit your Caterpillar 304.5 models, providing improved durability and operation.
Cylinder Specific Seal Kit
Our cylinder seal kit has all the essentials you need for a cylinder rebuild or repair. Included in our collection are seals for the following:
- Swing Boom Cylinder
- Boom Cylinder
- Stick Cylinder
- Bucket Cylinder
- Blade Cylinder.
Each part is specifically designed for the indicated cylinder numbers and fits all Caterpillar 304.5 mini excavators with serial numbers ANR00001-UP and WAK00001-UP.
Durability and Material
Our cylinder seal kit offers longevity as they’re made from robust and durable materials, designed to withstand the rigors of construction work. These are not generic seals; they are tailor-made for Caterpillar machines, maximizing the performance of your Caterpillar 304.5 mini excavator.
Effortless Maintenance
Experience simplicity in the maintenance process of your Caterpillar mini excavator with our cylinder seal kit. Loaded with all necessary parts, they turn cylinder rebuilds and replacements into an efficient and manageable task.
At HW Part Store, our focus is to enhance your machine’s performance. Enjoy the ease of sourcing a quality product, timely customer service, and a straightforward shopping experience with us!