Dodge Chrysler Plymouth

273 318 340 & 360 Engines

Grade 8.2 Steel has a greater tensile strength(150,000 P.S.I.) than standard replacement head bolts.

 

This kit features separately bagged and labeled bolts for Each Head (Bolts for 2 Heads)
The picture shown at the left is a representation only. The kit you receive will contain the proper bolts for your application
 

Mopar 273-360 Head Bolts
$43.00

We pay attention to the details, because the details are what separate the

WINNERS

from all the rest!

Here are a few reasons why a

Bolt Locker

bolt kit should be on your engine.

  • All ISO 9002 Manufacturers Certification of Manufacturers guarantees reliable manufacturing processes and a HIGH DEGREE of Quality Control
  • Greater Strength for better tightening and less thread galling
     Constant Rood Diameter increased stretch resistance and resistance to stress risers within the bolt
  • Low carbon martensite steel, quenched & tempered yield more consistent alloy properties improves quality and decreases variation of properties between bolts
  • Rolled Threads Truer harder thread surface that does not support stress risers & microscopic cracking in the threads
  • Custom .100" thick Reduced Diameter Washers more even torque reading & less distortion

This is the QUALITY kit that Engine Builders, Machine Shops, and Racers nationwide all insist on. Isn't this the kind of bolt kit your engine deserves.

Bolt Locker ships by UPS. We can not ship to a Post Office Box.

Please include your full name and shipping address with all correspondence.