Fast Shipping
Ships from US & Canada
OEM-Grade Quality
✓Quality Assured
Premium Aftermarket Replacement Part
Description
The 4I7337 is an idler group engineered for the Cat 312-C, 311-C, and 313 excavators, providing precise track tension and reliable front undercarriage guidance in demanding earthmoving applications. Built as a direct OEM replacement, this idler delivers the durability and precision fit required for extended service life. Mounting bolt: 4 x 8T413. Compatible with CN 7-10-1 SKID-4.
| Specification | Details |
|---|---|
| SKU | 4I7337 |
| Model | Cat 312-C / 311-C / 313 |
| Type | Idler Group |
| Mounting Bolt | 4 x 8T413 |
| Compatibility Note | CN can use 7-10-1 SKID-4 |
| Item Weight | 196.46 lbs |
| Set Quantity | 2 |
| Category | Undercarriage / Idlers |
Shop with confidence
Warranty
Components are covered up to 4,000 hours or three years from service or 100% worn, whichever comes first
Returns policy
30-day hassle-free returns
Expert support
Call or email our parts team
Request a Quote
Get a quote for bulk orders or custom pricing

