Gasket illustration – not the actual part
Diesel Parts Direct logo
Roll over image to zoom in Click on image to zoom
Gasket illustration – not the actual partDiesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

CumminsISB / QSBExhaust Manifold Gaskets

DS-3905443 Exhaust Manifold Gasket For Cummins Engines

Compatible With Series, ISB, and QSB Engines

OEM #: 3905443SKU: DS3905443

In Stock

$1.61

Taxes and Shipping are calculated at checkout

Hassle Free Return

SKU DS3905443
OEM Number 3905443
Part Type Exhaust Manifolds, Gaskets
OEM Brand CUMMINS
  • DS-3927154

Aftermarket warranty

View full warranty details
  • Orders are processed the same or next business day
  • Expedited shipping options available at Checkout
  • If same-day shipping is critical, please call to confirm availability

View full shipping policy

Call any of our friendly Parts Dept. Specialists with your engine serial number, and we can quickly verify whether this part is the correct part for your engine — no guesswork.

Phone: 888.687.0539

Don't know how to find your engine serial number? Go to our Engine Help Center for assistance.

Frequently bought together

DS-3903380 Return Line Gasket For Cummins EnginesDS-3903380 Return Line Gasket For Cummins Engines - view 2
CUMMINS DS-3903380 Return Line Gasket For Cummins Engines
$1.91
In Stock
Cummins 3818823 Turbocharger Stud For Diesel EnginesCummins 3818823 Turbocharger Stud For Diesel Engines - view 2
CUMMINS Cummins 3818823 Turbocharger Stud For B Series And C Series Diesel Engines
From $8.13
Ships in 4-5 days
Choose options
Cummins 3921926 Turbocharger GasketCummins 3921926 Turbocharger Gasket - view 2
CUMMINS Cummins 3921926 Turbocharger Gasket
From $22.63 $25.72
Ships in 4-5 days
Choose options
Cummins 3818824 Turbo Mounting Stud NutCummins 3818824 Turbo Mounting Stud Nut - view 2
CUMMINS Cummins 3818824 Turbo Mounting Stud Nut
From $2.53
Special Order
Choose options
Cummins 3519807 Turbocharger Oil Drain Gasket For 6B Diesel EnginesCummins 3519807 Turbocharger Oil Drain Gasket For 6B Diesel Engines - view 2
CUMMINS Cummins 3519807 Turbocharger Oil Drain Gasket For 6B Diesel Engines
From $1.33
Special Order
Choose options
Cummins 3944593 Exhaust Manifold Bolt For Isb, Isc, And 6B5.9 EnginesCummins 3944593 Exhaust Manifold Bolt For Isb, Isc, And 6B5.9 Engines - view 2
CUMMINS Cummins 3944593 Exhaust Manifold Bolt For ISB, ISC, And 6B5.9 Engines
From $3.56
Ships in 4-5 days
Choose options
Cummins 3930906 Gasket,Valve Cover For Diesel EnginesDiesel Parts Direct logo
CUMMINS Cummins 3930906 Gasket,Valve Cover For B Series And QSB Diesel Engines
From $4.82
Ships in 4-5 days
Choose options
Exhaust manifold illustration – not the actual partDiesel Parts Direct logo
CUMMINS DS-4019951 Exhaust Manifold For B Series, ISB, And QSB Cummins Engines
$667.08 $758.04
Gasket illustration – not the actual partDiesel Parts Direct logo
CUMMINS Cummins 3283570 Cylinder Head Gasket For 6BT Diesel Engines
From $61.14 $69.48
Choose options
Cummins 3901356 Turbocharger Gasket For Diesel EnginesCummins 3901356 Turbocharger Gasket For Diesel Engines - view 2
CUMMINS Cummins 3901356 Turbocharger Gasket For B Series And ISB Diesel Engines
From $2.33
Ships in 4-5 days
Choose options