Part number lookup

3929161 Replacement Parts

Cross-reference and compare 4 replacement listings for OEM / aftermarket part number 3929161. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

4 Matching Products

1 pc Piston 3929161 for Cummins 6CT8.3 6CTA8.3 6C 8.3L in USACummins1 pc Piston 3929161 for Cummins 6CT8.3 6CTA8.3 6C 8.3L in USA$500.891 Set Piston 3929161 for Cummins 6CT8.3 6CTA8.3 6C 8.3L in USACummins1 Set Piston 3929161 for Cummins 6CT8.3 6CTA8.3 6C 8.3L in USA$325.006 PCS Piston 3926990 for Cummins Engine 4BT 6BT ISBECummins6 PCS Piston 3926990 for Cummins Engine 4BT 6BT ISBE$857.906PCS Piston 3917707 for Cummins Engine 6CT 6CTAA 6CT8.3 6CTAA8.3Cummins6PCS Piston 3917707 for Cummins Engine 6CT 6CTAA 6CT8.3 6CTAA8.3$634.85

Part Numbers and Cross References

392916139269903957795ISD4.5ISF3.8CM2150CM556CM2180CM222039177073802263392956539195643925878391353738024626CTAA6CT8.36CTAA8.36CT300

Applications and Fitment Summary

  • Part Number
  • Cummins 6C, 6CT, 6CTA, Series 8.3, C-Series
  • Cummins · s: For Cummins 6C, 6CT, 6CTA, Series 8.3, C-Series
  • Cummins Engine: 4BT,6BT,ISBE,ISD4.5,ISF3.8,B5.9,G5.9,ISD4.5 CM2150,B5.9 LPG Plus CM556,G5.9,ISB 5.9 G CM2180,B4.5s,ISF3.8 CM2220 AN,ISB6.7 CM2250,B4.5 RGT,ISB CM800,QSB5.9-44 CM550,B5.9 G,G3.9,ISBe4 CM850,ISD6.7 CM2150,ISD6.7 CM2150 SN,QSB6.7 CM2250,QSB3.9-30 CM550,QSB5.9-30 CM550,B Gas Plus CM556,B6.7s,ISB CM2150,ISD4.5 CM2150 SN,ISB CM850,B LPG Plus CM556,B4.5,B3.9,ISF2.8 CM2220 AN,ISB6.7 CM2150 SN,QSB6.7 CM850,ISBe4 CM2150,G5.9 CM558,ISB6.7 CM2150 SQ,ISB4.5 CM2150 SN,ISB CM550,QSB5.9 CM850,B Gas International CM556,QSB4.5-30 CM550,ISBe CM800,ISBe5 CM2150 SN,QSB4.5 CM850,B5.9,ISBe CM850
  • Cummins · Cummins Engine:4BT,6BT,ISBE,ISD4.5,ISF3.8,B5.9,G5.9,ISD4.5 CM2150,B5.9 LPG Plus CM556,G5.9,ISB 5.9 G CM2180,B4.5s,ISF3.8 CM2220 AN,ISB6.7 CM2250,B4.5 RGT,ISB CM800,QSB5.9-44 CM550,B5.9 G,G3.9,ISBe4 CM850,ISD6.7 CM2150,ISD6.7 CM2150 SN,QSB6.7 CM2250,QSB3.9-30 CM550,QSB5.9-30 CM550,B Gas Plus CM556,B6.7s,ISB CM2150,ISD4.5 CM2150 SN,ISB CM850,B LPG Plus CM556,B4.5,B3.9,ISF2.8 CM2220 AN,ISB6.7 CM2150 SN,QSB6.7 CM850,ISBe4 CM2150,G5.9 CM558,ISB6.7 CM2150 SQ,ISB4.5 CM2150 SN,ISB CM550,QSB5.9 CM850,B Gas International CM556,QSB4.5-30 CM550,ISBe CM800,ISBe5 CM2150 SN,QSB4.5 CM850,B5.9,ISBe CM850
  • Cummins Engine: 6C,6CTAA,6CT8.3,6CTAA8.3,6C,6CT300,8.3L,QSM11,QSC,KTA19
  • Cummins · 6C,6CTAA,6CT8.3,6CTAA8.3,6C,6CT300,8.3L,QSM11,QSC,KTA19

Frequently Asked Questions

What parts replace OEM number 3929161?

This page lists 4 replacement listings indexed under 3929161. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 3929161?

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 3929161 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 & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.