Home/Cummins B-Series Parts — ISB, 6BT, 4BT & QSB/Cummins Turbocharger for ISC / ISL / ISB - Replaces 3775426
Cummins Turbocharger for ISC / ISL / ISB - Replaces 3775426
Cummins · Models: ISB / ISC / ISL

Cummins Turbocharger for ISC / ISL / ISB - Replaces 3775426

Commercial diesel turbos. Match the listed part and engine identifiers before ordering.
Warranty DetailsQuality Aftermarket
$1,858.95
+ $143.75 refundable core deposit per unit

Get your deposit back after your eligible core is returned and approved. Ship your core within 45 days of receiving your part. Core policy

Product + core deposit$2,002.70
Before shipping and tax on the part. No sales tax on the core deposit.
Sold out - call for options

Sold out - call for options

Call (720) 445-6249 Text (720) 445-6249

Get price and lead time

Secure Checkout Review Return Policy Core Return Policy Warranty Details
Manufacturer part #5496045RX
JAK'S Part #JAKS-CTT-5496045RX
Catalog ref3775426
Catalog ref3779989
Catalog ref3781754
Catalog ref3784573
Not sure it's the right fit? Call a specialist
(720) 445-6249
Talk to a tech or text a photo of your part tag — we'll confirm fitment before you buy
Cummins Turbocharger for ISC / ISL / ISB - Replaces 3775426
Part CategoryTurbochargers
Sub-TypeTurbocharger
Engine MakeCummins
Engine ModelISB · ISC · ISL
ConditionRemanufactured
Core Charge$143.75 USD refundable

Cummins Turbocharger for ISC / ISL / ISB. Replaces Cummins 3775426.

Fits:

  • CUMMINS ISC
  • CUMMINS ISL
  • CUMMINS ISB

OEM cross-references:

  • 3775426
  • 3779989
  • 3781754
  • 3784573
  • 3784574
  • 3787604
  • 3794757
  • 3795331
  • 3795332
  • 3798538
  • 3798540
  • 3798541
  • 5496045
  • 5496045H