Holderdown 6.4 HD Chromoly Pushrod Set
Holderdown Performance HD Pushrods for 6.4 Power Stroke
Due to the overall length of the stock 6.4 pushrods being almost 10 inches, we feel the strength of the OEM pushrods are not adequate for anything other than a stock vehicle. When the stress on the pushrod surpasses what is considered a reasonable window of operation, the OEM pushrod is not designed to support the additional load that the valve train system is experiencing.
To provide increased pushrod column strength and valve train stability, we offer 11/32 diameter “3 Piece” pushrods. Our pushrods are manufactured with 4130/4135 seamless Chromoly tubing and all coming standard with our billet steel tip ends. These tips have been CNC machined from 86L20 bar stock that is then core hardened and triple tempered , providing increased impact and wear resistance. This combination of materials and heat treatment procedures will extend the service life of the pushrod, while improving overall performance of your valve train. Our versatility in engineering and design allows us to manufacture a product that will enhance the specific combination of your engine.
Note of interest: Ford has decided to supersede the original 6.0 pushrod length of 9.850 and is now going to supply only one length pushrod for both the 6.0 & 6.4 engines. We would suggest this superseded length for anyone with the stock 6.4 engine combination.
Need for any race truck, pull truck, weekend warrior and even daily drivers!
These will support up to 1,000hp!
Need a more heavy duty pushrod please send me a email firstname.lastname@example.org