Engines and Components› Camshafts and Valvetrain
COMP Cams
HE 9.315" Long, 5/16" Diameter Pushrod
SKU: C007 7840-1
Easy — 1–2 hours
Description
Part #: 7840-1
High Energy pushrods from COMP Cams are an affordable, high quality solution when building street rods, RV's and daily drivers. High Energy pushrods have a durable one-piece construction that meets or exceeds all OE Pushrod Specifications and fit perfectly with High Energy and Magnum Rocker Arms. Best choice when building street rods, RV's or daily drivers. Meet or exceed all OE Pushrod Specifications. Mate perfectly with High Energy and Magnum Rockers. Durable one-piece construction.
Exceeding OE specifications, this High Energy 9.315" long pushrod works perfectly with High Energy or Magnum rockers. Factory length for '68-'78 Chrysler 440 with non-adjustable rockers.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | COMP Cams |
| Part Number | C007 7840-1 |
Videos
COMP Cams® Quick Tech: Achieving Proper Rocker Arm Geometry
COMP Cams® Quick Tech Video: Selecting The Correct Fuel Pump Pushrod
LS pushrod length tool Comp Cams 7702-1
How I found my pushrod length using Comp Cams tool
How To: Set Pre-Load with Non-Adjustable Rockers
Back To Basics: Pushrods
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Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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