Case 650 Dozer Parts
HW Part Store carries replacement seal kits and hydraulic hoses for Case 650 dozers. Parts are organized by cylinder type and circuit, helping Case 650 operators and technicians identify the correct part without guesswork.
Each part's listing includes dimensional specifications, part number, cylinder identification numbers where applicable, and diagrams to support accurate fitment. Customers can select their equipment model to view available parts.
Finding the Right Dozer Aftermarket Cylinder Seal Kits
Full rebuild seal kits are available for the four primary hydraulic cylinders found on the Case 650 dozer: lift, tilt, angle, and ripper. Each kit is designed to replace all seal components within a single cylinder and should be selected based on cylinder type, rod diameter, bore size, and cylinder identification number when available.
The lift cylinder kit fits a 1-1/2 inch rod with a 3-inch bore and corresponds to cylinder ID G101217, while the tilt cylinder kit covers a 2-inch rod and a 4-inch bore with cylinder ID G109485.
The angle cylinder kit is sized for a 2-inch rod and 4-1/2 inch bore, and the ripper cylinder kit fits a 1-3/4 inch rod with a 3-1/4 inch bore
Keeping the correct Case 650 seal kits on hand is a practical way to reduce downtime when a cylinder begins to leak. Having the right parts available means a rebuild can start immediately rather than waiting on a parts order to arrive.
Choosing Hydraulic Hose Replacements
The Case 650 hydraulic hose collection includes five direct-fit replacement hoses covering the lift, tilt, grille-to-leveling-beam, angle, and ripper circuits. All hoses are rated to 5000 psi and feature abrasion-resistant covers designed to meet or exceed the performance of the original lines.
Each hose is sold individually, confirmed to fit all Case 650 serial numbers, and supported by a full hydraulic system diagram on the parts page to help identify each hose by circuit and position.
Sourcing Your Case Dozer Parts from HW Part Store
HW Part Store leverages over 30 years of hydraulic cylinder servicing experience to support accurate parts identification. Throughout the parts pages, we provide cylinder ID numbers, dimensional specs, and circuit diagrams to help narrow down the correct kit or hose before placing an order.
These high-quality aftermarket replacement case dozer parts are designed to match original specifications, making them a cost-effective option for operators and repair teams. Seal kit and hose orders over $150 also qualify for free U.S. shipping.
For hoses not currently listed in the parts collection, call +1-979-402-0188 for phone support with hose identification, and a 30-day return policy applies if a part does not fit as expected.