Are CAT 302.7 CR aftermarket parts covered by a warranty?

Yes, all aftermarket parts for the CAT 302.7 CR come with a 12-month warranty.

What serial numbers does the CAT 302.7 CR parts fit?

Our aftermarket parts for the CAT 302.7 CR fit the following serial number ranges: 3C3, 3X3, CZ6. Use the serial number filter in the parts finder above to confirm compatibility for your specific machine.

How many parts are available for the CAT 302.7 CR?

We stock 58 aftermarket replacement parts for the CAT 302.7 CR. All parts are engineered to meet or exceed OEM specifications and come with a 12-month warranty.

Are these CAT 302.7 CR parts aftermarket or genuine?

All parts are quality aftermarket replacements engineered to meet or exceed original equipment specifications. They are not genuine CAT parts but are designed to fit and perform to the same standard, backed by our 12-month warranty.

CAT 302.7 CR Parts

Q: What aftermarket parts are available for the CAT 302.7 CR?

We stock 58 aftermarket parts for the CAT 302.7 CR, including Bucket Teeth, Engine Oil, Gear Oil, Hydraulic Oil, Steel Track, Top Carrier Roller, Pins & Bushes, Buckets. All parts are engineered to meet or exceed OEM specifications.

50 Total Parts
41 Service Parts
9 Pins & Bushes

Bucket Teeth Engine Oil Gear Oil Hydraulic Oil Steel Track Top Carrier Roller Pins & Bushes Buckets Quick Hitch Couplers

1 Choose a part type from the finder below
2 Filter by serial range if needed
3 Add parts directly to your cart

Make

Model

Aftermarket Top Carrier Roller parts for the CAT 302.7 CR mini excavator. We stock 1 top carrier roller part for this machine. 3 parts in stock for immediate despatch. All parts are quality aftermarket replacements engineered to meet or exceed OEM specifications, backed by a 12-month warranty.

Description	Price	Availability
CAT 302.7 CR Top Carrier Roller Standard frame 300×52.5WKx82 Expanding frame 300×52.5WKx90 (Serial: 3C3)	£90.78	In Stock
CAT 302.7 CR Top Carrier Roller Standard frame 300×52.5WKx82 Expanding frame 300×52.5WKx90 (Serial: CZ6)	£90.78	In Stock
CAT 302.7 CR Top Carrier Roller Standard frame 300×52.5WKx82 Expanding frame 300×52.5WKx90 (Serial: 3X3)	£90.78	In Stock