12v Cummins – Series 5, 7/16 x .120 Wall

Manton 12v Cummins Pushrods Series 5

Specs:

• Length: 10.920 in Over All Length
• Diameter: 7/16
• Wall Thickness: .120
• Tips: 3/8 Cup, 5/16 Ball, N/Oil
• Fits: 89-98 5.9L 12V Cummins

Discover our advanced 3/8 and 7/16 diameter pushrods tailored for 12V engines.

Stock 3/8 pushrods are inadequate beyond standard use due to their extended length. Our pushrods feature 4130/4135 Chromoly tubing and billet steel tips as standard. Precision CNC machined from 86L20 bar stock, triple tempered for exceptional durability. This enhances pushrod longevity and optimizes valve train performance significantly.

Upgrade to 7/16 diameter to handle increased loads without cylinder head port binding. Series 5 pushrods offer 105,000 p.s.i. tensile strength over Series 3 for precise valve timing. Ideal for engines experiencing high rpm, boost, or nitrous conditions. Proven durability in top motorsport events globally, year after year.

Tools available for custom pushrod lengths to maintain stock rocker arm geometry.

Ensures correct valve operation and prevents engine component wear.

Pushrods are vital for engine reliability and performance.

Questions? Call (951)245-6565.

Changed to hybrid Cummins pushrods? Notify us today.