Cat Excavator Mirrors | Broken Tractor

Cat Excavator Mirror

Image	Fits Model	Description	Details	Part #	Price	Product Details
	See Details	(Please verify compatibility with your specific Caterpillar model.)	Mirror	4I8135	$36.24	View Info
	See Details	(Please verify compatibility with your specific Caterpillar model.)	Mirror	122-5311	$43.00	View Info
	See Details	311D, 311C, 312D, 312C, 312DL, 312CL 315C, 315DL, 315CL, 318CL, 318CLN, 318DL, 318D2L 320C, 320D, 320DL, 320CL, 320DLN, 320DRR, 320DLRR, 320CLU, 320CU 322C, 322CL 325C, 325D, 325DL, 325CLL 330C, 330D, 330DL, 330CL, 330DMH, 330CMH 345C, 345D, 345DL, 3	Excavator Front Lower Glass	156-6473	$82.00	View Info
	See Details	307, 312, 312B L, 315, 315B L, 317, 320 L, 320B, 322B LN, 325B L, 330 L, 330B L, 345B L, 350, 375, 5080, 933C, 939C, D3C III, D4C III, D5C III, M312, M315, M318, M320	Joystick Handle	113-2531	$255.00	View Info

Replacement mirrors for Caterpillar excavators, providing operators with improved visibility and safety on the job site. Available in two standard sizes — 6.25" x 12" (part 122-5311) and 7.25" x 14" (part 4I8135) — these mirrors are designed to fit a wide range of Cat excavator models across multiple generations.

Fits Models At A Glance

300 Series Excavators: 307, 311C, 311D, 312, 312B L, 312C, 312CL, 312D, 312DL, 315, 315B L, 315C, 315CL, 315DL, 317, 318CL, 318CLN, 318D2L, 318DL
320 Series Excavators: 320 L, 320B, 320C, 320CL, 320CLU, 320CU, 320D, 320DL, 320DLRR, 320DLN, 320DRR, 322B LN, 322C, 322CL
325–345 Series Excavators: 325B L, 325C, 325CLL, 325D, 325DL, 330 L, 330B L, 330C, 330CL, 330CMH, 330D, 330DL, 330DMH, 345B L, 345C, 345D, 345DL
Large Frame Excavators: 350, 375

Key Notes

Sizes Available: 6.25" x 12" and 7.25" x 14" to suit different cab configurations
Part Numbers: 122-5311 (small) and 4I8135 (large)
Compatibility: Verify fitment with your specific Caterpillar model and serial number before ordering
Application: Exterior operator visibility mirrors for Cat excavator cabs

Why Choose Broken Tractor

✅ Cat excavator parts specialists serving contractors nationwide
✅ Multiple size options available for the right fit
✅ Fast shipping from Baton Rouge, LA and Kimbolton, OH