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Home > MaxSpool 5.9L Cummins 12V Billet Chromoly Heavy Duty Pushrods

MaxSpool 5.9L Cummins 12V Billet Chromoly Heavy Duty Pushrods

Your Price: $249.00

Product Application: 1989 to 1998 Cummins 5.9L 12 Valve engines.
Manufacturer: MaxSpool Engineering
Item Number: MS CPR12V
Manufacturer Part No: MS CPR12V

IN STOCK AND READY TO SHIP!
Condition: New

MaxSpool Engineering designed their Cummins 12 valve push rods to best pushrod available. The high performance replacement pushrods are designed for the 1989 to 1998 Cummins 5.9L motors. Using time proven materials and processes these billet heavy duty Duty MaxSpool Cummins 12V push rods are strong enough not to fail, bend or burn up at the ends. The frequency of the pushrod must also match that of the rest of the parts in the valve train and engines entire RPM range. The Cummins push roads are MADE IN THE USA from 4130 chromoly steel with billet ends. READ MORE >>

12 Valve 5.9L Cummins Heavy Duty Push-rods High Performance

MaxSpool Engineering 5.9L Cummins 12V Billet Chromoly Heavy Duty Push Rods


MaxSpool Engineering offers you the ultimate Heavy Duty 12 Valve Cummins Push Rods for your Cummins Turbo Diesel engine program by Greg Houge.

These Cummins MaxSpool Billet Chromoly Heavy Duty Pushrods applications:

  • 1989 to 1998 5.9L Cummins 12 Valve engines.

NOTE: The MaxSpool 5.9L Cummins 12 Valve Billet Chromoly Heavy Duty Push Rods larger than standard length are special order items requiring additional time.

These MaxSpool Cummins Billet Chromoly Heavy Duty Push Rods for Cummins 12 valve common rail feature:

  • Precision formed pushrods with billet end.
  • Constructed from SAE 4130 Chromoly tubing.
  • Tapered design.
  • Centerless ground to exacting tolerances.
  • Case hardened to Rockwell 60.
  • Black oxide finish.
  • Laser etched length.
  • A one piece design to ensure integrity and strength.
  • Sold as a set of Twelve Rods.
  • Billet Chromoly Heavy Duty Push Rods are Case Hardened and Do Not Bend!
  • Are made from 4130 Chromoly steel with billet ends!

MaxSpool Engineering offers you their superior pushrod line up for your diesel engine program. The pushrod is one of the most influential members of the valve train but can be the also the most overlooked. These High Performance Cummins Turbo Diesel push roads through extensive research and testing.  With countless hours on a Spin-Tron Dyno, MasSpool learned that the pushrod had to be strong enough not to fail, bend or burn up at the ends. The frequency of the pushrod must also match that of the rest of the parts in the valve train, as well as the entire RPM range at which the engine will be run. 

If your modified 5.9L Cummins 12 Valve Turbo Diesel has any of the following modifications, then it is time to look to get a set of high performance heavy duty push rods for your Cummins.

  • Increased its power level
  • A Modified Cam
  • Improved Valve Springs and Retainers
  • High Boost
  • Operates at higher RPM's
  • Nitrous, Propane or Water Methanol

What is a 12V 5.9L Cummins Push Rod's Job?

The 5.9L Cummins 12 Valve Push Rod is designed to transmit lift from the lifter to the rocker arm with as little deflection as possible! In a modified 5.9L Cummins diesel engine you cannot afford to overlook the push rod. The Cummins 12 valve pushrod is one of the most influential members of your valve train assembly. OEM Cummins push rods are a known weak point in the motor when the power is turned up. If it is far cheaper to purchase a set of high performance heavy duty push rods for your 5.9L Cummins, then it is to suffer catastrophic failure.

MaxSpool Engineering developed the ultimate 12 Valve Cummins Heavy Duty pushrod through extensive research, development and dynamometer testing.
These MaxSpool Cummins 12V Billet Chromoly Heavy Duty Push Rods were then taken to the track for repeated real world testing. The records set on the track speak wonders about the MaxSpool Engineering products. MaxSpool Engineering has over 20 years experience in maximum effort drag racing engine development, in both Pro Stock Truck, and Competition Eliminator series. MaxSpool engineers have incorporated particular technology reserved for 11,000 rpm Pro Stock engines, with 600 lbs of seat pressure.

This extensive testing and track time taught MaxSpool Engineering that not only does the 12V Cummins pushrod has to be strong enough not to fail, bend or burn up at the ends. These
Push Rods also match the frequency of the rest of the valve train components throughout the Cummins 12 valve entire rpm range. With these design goals, MaxSpool Engineering developed their 12 Cummins valve pushrods to best push road available using time proven materials and processes.

MaxSpool Engineering manufactures the right components the First Time and Every Time!

The MaxSpool 5.9L Cummins 12 Valve Billet Chromoly Heavy Duty Push Rods are MADE IN THE USA! high performance cummins pushrods for the 12 valve cummins 5.9l pushrods