Description
Overview:
Pin Position 5 for Kubota KX015-4 and KX016-4 mini excavators is a Non-Genuine replacement part engineered to restore smooth movement in high-wear joints. Made from durable, hardened steel with a corrosion-resistant finish, this cylindrical linkage pin secures moving components so the front end works accurately under load. It is designed to replace OEM reference RG138-66630, offering a reliable, cost-effective option during routine maintenance or repairs. The pin features a retention hole and groove to accept common clips or locking fasteners, supporting secure installation in typical bucket, dipper, or boom linkages. Sized to match the original, it fits cleanly into existing bushes and brackets, helping reduce play, maintain alignment, and protect surrounding components on Kubota compact excavators.
Key Features:
- Non-Genuine replacement for OEM RG138-66630 for cost-effective maintenance
- Hardened steel construction for strength and abrasion resistance in tough site conditions
- Corrosion-resistant finish suited to outdoor and wet environments
- Precision-machined for a correct, snug fit in compatible linkages and bushes
- Retention hole and groove support standard clips/locks for secure fixing
- Smooth bearing surface helps minimise bushing wear and joint noise
- Direct-fit dimensions for straightforward swap-out with the original pin
- Quick to install with basic workshop tools, helping reduce downtime
- Suitable for frequent digging, grading, and utility work on compact excavators
- Helps restore tightness in worn joints to improve control and accuracy
Typical Applications:
Used in front-end linkage points on Kubota mini excavators for bucket, dipper, or boom connections. Ideal when refurbishing sloppy joints, replacing worn pins after bushing changes, or carrying out scheduled overhauls. Suitable for construction, landscaping, groundworks, utilities, and general plant maintenance where dependable joint alignment and smooth articulation are required.
Also known as:
Bucket linkage pin, boom pivot pin, dipper arm pin, hinge pin, attachment pin, linkage shaft, retaining pin.
Fits Models:
KX015-4, KX0154, KX016-4, KX0164, KX019-3, KX019-4, KX0193, KX0194, KX41-3, KX413
Alternate Part Numbers:
RG138-66630, RG138 66630, RG13866630
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