Skip to content
What We Do
Engines
Parts
Trucks
About Younker Bros
Contact
Quote
Privacy Policy
Inland Gear
Mechanics Corner
Returns Policy
24
Cummins 4BT Upper Gasket Set, 3804896
2 x
$
93.00
Cummins B Series Rear Crank Seal, 4089342
2 x
$
31.00
PAI 4BT Main Bearing Set
1 x
$
62.25
Full Tilt Cummins ISX 0199X Manifold ''T6 Flange''
4 x
$
2,460.00
Cummins 4B Valve Cover Gasket Set 3930906
1 x
$
12.00
Cummins 4B and 6B Front Cover Gasket 3918673
2 x
$
16.00
Cummins 6BT/4BT Front Crank Seal 3937111
2 x
$
30.00
Cummins B Series Timing Housing, 3936256
1 x
$
186.00
Cummins 5.9L Connecting Rods 3942581
1 x
$
108.00
Cam Bushing 1998 - Current Cummins Blocks 3940059
2 x
$
7.00
Full Tilt Cummins HX60/Sig 600 Turbocharger
1 x
$
3,280.00
Cummins 4B Head Bolt Kit
1 x
$
42.00
5.9L 12 Valve Cummins Stock Valve Tappets 3931623
1 x
$
70.00
Interstate-McBee Cummins 4BT 3.9L Engine Overhaul Kit
1 x
$
612.00
Cummins Front Cover Gasket 3914385
1 x
$
16.00
Cummins B Series Water Pump, 3802970
1 x
$
68.00
View Cart
Checkout
Search for:
Search for:
3.9
Home
/
3.9
Sort by
Date
Sort by
Default Order
Sort by
Name
Sort by
Price
Sort by
Date
Sort by
Popularity
Sort by
Rating
Show
12 Products
Show
12 Products
Show
24 Products
Show
36 Products
3.9L 4BT Cummins Stock Valve Tappets 3931623
$
47.00
Add to cart
Details
5.9L/3.9L Cummins Diesel Rear Main Seal Housing Plate 3936904
$
42.00
Add to cart
Details
Close product quick view
×
Title
Page load link
Go to Top