Genuine CAT 107-3378 Grooved Pin G.E.T. – OEM Caterpillar J550 Series Bucket Tooth Locking Pin
California Proposition 65 Warning:
This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Condition:
This item is New Old Stock (NOS) surplus inventory. Packaging may show light shelf wear, dust, or minor cosmetic marks due to storage.
Caterpillar Hardware & Retention Systems Manual – J550 Series Tip Components.
Genuine CAT 107-3378 Grooved Pin G.E.T. – OEM Caterpillar J550 Series Bucket Tooth Locking Pin
Secure your machinery's heavy-duty digging parts with this Genuine CAT 107-3378 Grooved Pin (G.E.T.). Manufactured directly by Caterpillar, this OEM 25mm grooved locking pin is built from ultra-tough, treated steel designed to absorb extreme stress and resist shear forces in harsh construction, earthmoving, and mining environments.
Product Specifications:
- Brand: Caterpillar / CAT (Genuine OEM)
- Part Number: 107-3378 (also cataloged as 1073378)
- Pin Type: Grooved Pin / Bucket Tooth Lock Pin
- Series Compatibility: Engineered for J550 Series Tips and Adapters
- Dimensions: Diameter: 25.4 mm | Length: approximately 155 mm
- Recommended Companion Retainer: Designed for use with Heavy Duty Retainer Assembly (Part Number: 107-8559)
- Condition: New Old Stock (NOS) / Surplus in original packaging. Note: Packaging may show minor shelf wear from storage; the hardware is pristine, unused, and fully functional.
Key Attributes:
- Dual-Chamfered Ends: Beveled on both ends allowing effortless installation from either side of the bucket tip.
- High Compatibility: Fits an expansive range of heavy machinery including CAT Excavators (330, 345, 349, 352, 365), Wheel Loaders (980, 988, 990, 992), and Track Loaders.
⚠️ Please Note: Ensure the part number matches your equipment manual system requirements before ordering. You will receive the exact genuine CAT item pictured.
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