Part number lookup

320BL Replacement Parts

Cross-reference and compare 10 replacement listings for OEM / aftermarket part number 320BL. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

10 Matching Products

Bearing 7Y-3428 for Caterpillar CAT Excavator 320L 325L 350 365CL M318 5080 313B 320B 318BCaterpillarBearing 7Y-3428 for Caterpillar CAT Excavator 320L 325L 350 365CL M318 5080 313B 320B 318B$38.00Computer Controller E-ECU 119-0607 177-7723 164-8261 For Caterpillar Excavator Cat 320B Engine 3116CaterpillarComputer Controller E-ECU 119-0607 177-7723 164-8261 For Caterpillar Excavator Cat 320B Engine 3116$2,078.18Hose 7Y-1910 For Caterpillar CAT Excavator E320B E320BL Engine 3066CaterpillarHose 7Y-1910 For Caterpillar CAT Excavator E320B E320BL Engine 3066$107.32Hose 7Y1910 For Caterpillar CAT Excavator 320B Engine 3066CaterpillarHose 7Y1910 For Caterpillar CAT Excavator 320B Engine 3066$104.42Middle Water Hose 7Y-1941 For Caterpillar CAT Excavator 320BCaterpillarMiddle Water Hose 7Y-1941 For Caterpillar CAT Excavator 320B$97.93Monitor 151-9385 For Caterpillar Excavator Cat 315BL 317BL 320BL 320BSCaterpillarMonitor 151-9385 For Caterpillar Excavator Cat 315BL 317BL 320BL 320BS$942.48Muffler Silencer 272-4674 for Caterpillar CAT Engine 3066 Excavator 320B 320BLCaterpillarMuffler Silencer 272-4674 for Caterpillar CAT Engine 3066 Excavator 320B 320BL$202.00Muffler Silencer 5I-8007 for Caterpillar Excavator CAT 320 320L Engine 3066CaterpillarMuffler Silencer 5I-8007 for Caterpillar Excavator CAT 320 320L Engine 3066$369.30Speed Sensor 125-2966 For Caterpillar Excavator CAT 320B 320BLCaterpillarSpeed Sensor 125-2966 For Caterpillar Excavator CAT 320B 320BL$87.93Water Temperature Sensor 135-2336 For Caterpillar Excavator Cat 315C 318B 320BCaterpillarWater Temperature Sensor 135-2336 For Caterpillar Excavator Cat 315C 318B 320B$89.48

Part Numbers and Cross References

CA7Y34287Y-3428312BL312CL320BL119-0607177-7723164-8261MACHINE3116EXCAVATOR320BEXCAVATORS320B320BLN320BS320BN7Y-1910Engine3066E320BE320BLENGINE-MACHINE3066TRACK7Y-1941MACHINE3066EXCAVATOR320B151-9385315BL317BLCA272-4674272-46745I-8007CA5I8007322BL125-2966CA1252966135-2336317BLN318BLN315CL

Applications and Fitment Summary

  • Caterpillar · s: Fit for following models: Caterpillar CAT Excavator: 311, 311B, 312, 312B, 312BL, 312CL, 313B, 320B, 318B, 320L, 320BL, 320C, 320N, 322, 322FML, 322LN, 322B, 322BLN, 325, 325L, 325LN, 325B, 325C, 322BL, 330FML, 330L, 330B, 330BL, 325DL, 325BL, 330, 345BL, 345CL, 350, 350L, 330DL, 330C, 345BI, 345BIIMH, 365B, 365BI, 365C, 385B, 385CL, 375, 365CL, M318, 5080 Caterpillar CAT Pulverizer: P115 Caterpillar CAT Shear-Mechanical: S305, VHS-50, S115
  • Part Number
  • Caterpillar Excavator Cat 320B Details: ENGINE - MACHINE3116;EXCAVATOR320B; 320B L; 320B N; 320B S; TRACK EXCAVATORS320B, 320BLN, 320BL, 320BS, 320BN
  • Caterpillar · Caterpillar Excavator Cat 320B Engine 3116 Computer
  • Caterpillar · Models:Caterpillar Excavator Cat 320B
  • Caterpillar CAT Excavator E320B E320BL Engine 3066 Hose 7Y-1910
  • Engine3066 ExcavatorCat E320B;E320BL TRACK EXCAVATORS320B,320BL Specification: Size:55*70*33
  • Caterpillar CAT Excavator 320B Engine 3066 Hose 7Y1910
  • ENGINE-MACHINE3066TRACK EXCAVATORS320B,320BL
  • Caterpillar CAT Excavator 320B Middle Water Hose 7Y-1941
  • ENGINE - MACHINE3066EXCAVATOR320B; 320BL
  • Caterpillar · s: Fit For ENGINE - MACHINE 3066 EXCAVATOR 320B; 320BL
  • Caterpillar Excavator Cat 315BL 317BL 320BL 320BS
  • Caterpillar · s:for Caterpillar Excavator: 320B, 320BL
  • Caterpillar Excavator 320 Engine 3066 Muffler Silencer 5I-8007
  • Caterpillar Excavator: CAT E320
  • Caterpillar · s:for Caterpillar Excavator: 320, 320L, 320N, 320BN, 322BL, 320B, 320BL
  • Caterpillar Excavator CAT 320B 320BL Speed Sensor 125-2966
  • Caterpillar Excavator CAT:320B, 320BL
  • Caterpillar Excavator Cat 315C 318B 320B Water Temperature Sensor 135-2336
  • Model: Caterpillar Excavator Cat 315C 318B 320B Details: TRACK EXCAVATORS 317BLN,315C,318BLN,317BL,318B,320B,320BL,315CL
  • Caterpillar · Caterpillar CAT320C Excavator

Frequently Asked Questions

What parts replace OEM number 320BL?

This page lists 10 replacement listings indexed under 320BL. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 320BL?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if 320BL is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

Confirm fitment

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