1F8875 Idler Plate Fits Caterpillar Models
1F8875 Idler Plate Fits Caterpillar Models
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One New Aftermarket Replacement Idler Plate for Caterpillar (Cat) Construction Equipment
This aftermarket replacement idler plate is a powertrain and braking system component used in Caterpillar crawler dozers and crawler loaders. The idler plate is part of the undercarriage drive and braking assembly, helping maintain proper track tension and alignment on tracked Caterpillar equipment.
Specifications
- Dimensions: 3.15 x 10.24 x 1.18 in.
- Weight: 1.7 lbs.
- System: Power train / Braking
Compatible Models
Caterpillar Crawler Dozers: D3B, D3C, D3C XL, D3G, D3G XL, D3G LGP, D4B, D4C, D4C XL, D4G, D4G XL, D5C, D5C III, D5G, D5G XL
Caterpillar Crawler Loaders: 931, 931B, 931B LGP, 931C, 931C LGP, 931 LGP, 933, 933C, 933 LGP, 935B, 935C, 939, 939C
Verify fitment by serial number before ordering. Model fitment sourced from research; confirm with your machine serial number as coverage may vary.
Replaces Part Number(s):
1F8875
New aftermarket replacement part - not remanufactured, not used.



