M2X150 CHB Swing Motor Rebuild Kit Fits CAT 325B | Cylinder Block Piston Shoe Set Plate Ball Guide Shaft Valve
M2X150 CHB Swing Motor Rebuild Kit Fits CAT 325B | Cylinder Block Piston Shoe Set Plate Ball Guide Shaft Valve is backordered and will ship as soon as it is back in stock.
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Description
Description
Kawasaki M2X150 CHB Swing Motor Rebuild Kit — CAT 325B
A complete rotating group rebuild set for the Caterpillar 325B excavator equipped with the Kawasaki M2X150 CHB swing motor. All critical wear components are included in a single kit, engineered to OEM specifications for reliable, long-service performance.
Kit Contents
- Shoe Piston × 9 — 4I-6448
- Block Cylinder × 1 — 111-1116
- Valve Plate × 1 — 4I-7787
- Shoe Plate × 1 — 7Y-4262
- Set Plate × 1 — 7Y-4261
- Drive Shaft × 1 — 7Y-4251 — Length: 288 mm, 13 Teeth
- Ball Guide × 1
- Plate Separator × 4
- Plate Friction × 3
- Seal Kit for Swing Motor × 1 Set
Important — Drive Shaft Verification
Before ordering, confirm your existing drive shaft dimensions match: Length 288 mm, 13 Teeth. Drive shaft specifications vary across machine configurations — verifying this ensures correct fitment.
Fitment
Designed for the Caterpillar 325B excavator with the Kawasaki M2X150 CHB swing motor. Cross-reference your part numbers against the kit contents above before ordering.
Why Choose This Kit
- OEM-equivalent quality — matched to original tolerances
- Complete rotating group in one order — no sourcing individual components
- Reduces downtime with a ready-to-install rebuild solution
1 Year Warranty
1 Year Warranty
Fab Heavy Parts is excited to offer a 12-month warranty on all new replacement/aftermarket parts starting from your original purchase date.
Enjoy peace of mind with Fab Heavy Parts!
For more warranty details, please check out our warranty policy.
Fast Delivery
Fast Delivery
Estimated delivery time 3-6 workdays
No Core Charge
No Core Charge
We don't have a core charge for any products.
Frequently Asked Questions
Do you ship to Australia?
Yes, we ship Australia-wide with tracked international freight. All orders are carefully packaged to ensure parts arrive safely.
How long does shipping to Australia take?
Typically 5–10 business days depending on your location and the freight method selected at checkout.
Will I need to pay import duties or GST?
Goods with a customs value of AUD 1,000 or less are exempt from customs duty. For orders over AUD $1,000, GST and import duties may apply at the Australian border — buyers are responsible for any applicable charges upon delivery.
Are your parts compatible with Australian-spec machines?
Yes, most of our parts are internationally compatible. Please check the fitment details on each product listing to confirm compatibility with your specific machine.
Can I return a part if it doesn't fit?
Yes, we accept returns within 60 days of delivery for unused parts in original condition. Please contact our team to initiate a return.
What payment methods do you accept?
How do I find out the shipping cost for my order?
Shipping costs are calculated based on your location and the size of your order. To get an accurate shipping quote: add the part(s) to your cart, then enter your country, state, and zip code in the shipping estimator at the cart page — the shipping cost will be calculated instantly.
The Right Part, the First Time
Engine and hydraulic parts matched by part number, trusted by fleets, contractors and repair shops worldwide.
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