Skip to main content 

Cummins VTA28 engine specifications and bolt torques, with links to manuals - amp

Barrington Diesel Club for diesel engine manuals and specs
Click to
Become a Member
and have access to all the manuals and specs at Barrington Diesel Club

Cummins VTA28 bolt torques and specifications with links to manuals


Cummins VTA28 Essential Diesel Engine Bolt Tightening Torques


Cummins VTA28 Main Bearing Bolts

Step1 = 210 lb.ft, 284 Nm
Step2 = 420 lb.ft, 569 Nm
Step3 = Loosen all
Step4 = 210 lb.ft, 284 Nm
Step5 = 420 lb.ft, 569 Nm

Cummins VTA28 Connecting Rod Bolts

Step1 = 80 lb.ft, 108 Nm
Step2 = 150 lb.ft, 203 Nm
Step3 = Loosen all
Step4 = 80 lb.ft, 108 Nm
Step5 = 150 lb.ft, 203 Nm

Cummins VTA28 Cylinder Head Bolts

Step1 = 40 lb.ft, 54 Nm
Step2 = 130 lb.ft, 176 Nm
Step3 = 230 lb.ft, 312 Nm
Step4 = 305 lb.ft, 414 Nm

Cummins VTA28 Diesel Engine Specs


Cummins VTA28 Displacement and arrangement

28.0 liter, 1710 CID

12V engine
with naturally aspirated turbocharged and turbo aftercooled variants

Cummins VTA28 Power and torque

434-800 hp
256 - 600 kW @ 2100 rpm

Torque Range
(800 hp engine)
2300 lb.ft, 3118 Nm @ 1500 rpm

Cummins VTA28 Bore, stroke and compression ratio

139.7 mm, 5.5 in

152.4 mm, 6.00 in

Compression Ratio

But also varies according to CPL number

Cummins VTA28 Dimensions and weight

Length 71 in, 1803 mm
Width 50 in, 1270 mm
Height 51 in, 1295 mm

naturally aspirated
8050 lb, 3654 kg

turbocharged and intercooled
9200 lb, 4182 kg

 Membership - Sign Up  More about Membership  Login 
Home Page 
  Home - Desktop    Home - Mobile 
Engine List 
  Engine List - Desktop    Engine List - Mobile 
Club Matters
More About Us  Terms and Conditions  Acknowledgements  Site Map  Privacy Policy 

Inter Club Navigation
 Home Page   Membership   Contact Us      Club Matters   Engine List   Technical  Videos 

Click for:
Info on
basic engine specs

Basic specs are free
 and open to everyone

They usually include
engine images, displacement, 
dimensions and weight, 
essential bolt tightening torques, 

characteristics of the engine 
e.g. its power and torque. 

Essential bolt tightening torques are
 main bearing cap bolt torque, 
 connecting rod cap bolt torque 
 and the cylinder head bolt torques.

Click for: Cummins engine specs   Click for: CAT Diesel engine Specs   Click for: Detroit Diesel specs   Click for: ADE diesel engine specs   Click for: Deutz diesel engine specs

Click for:
Info on
manuals and books

You need club membership 
for your engine manuals or parts books.

Subscribe for Membership 
if you need manuals continually


Take a one week membership window
 if you only need manuals 
 for a specific engine.

Click to go to your Cummins VTA28 Manuals and Spec Sheets
Click for More Cummins engine manuals, bolt torques, specs

Page Revision #8.1RS AMP 12-19