
Product Discontinued
PROFORMPART NUMBER: 778-66421C
Chrome Moly 2-Piece Pushrods for Big Block Chrysler "RB" 413-426-440ci with Hydraulic Lifters in 9.125" Length
Currently Unavailable
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
Chrysler
- Chrome Moly 2-Piece Pushrods
- 1959-1979 Big Block Chrysler "RB" 413-426-440ci
- Adjustable, Hydraulic Lifters
- 3/8" Diameter
- 9.125" Length
- Cup/Ball Style
- .065" Wall Thickness
- 16/pkg.
- Heat Treated .065 Wall Thickness 4130 Chrome Moly
- For Use w/Guide Plates
- 25 percent Thicker Walls Than Major Competitors
- Gloss Black Finish
Part TypePushrod
BrandPROFORM
Package Height0.9
Package Width5.3
Package Length12.3
Weight3.34 PG
Part CategoryPerformance Parts
TaperedNo
QuantitySold as a set of 16
Overall LengthOEM
Bottom Tip StyleBall
Engine Make/SizeMopar 413-440
One-Piece PushrodNo
Top Tip StyleCup
Pushrod MaterialChromoly
Heat-TreatedYes
For Use With GuideplatesYes
Tip AttachmentFormed/Press fit
OilingNo
Wall Thickness0.065 in (1.7 mm)
Part FitmentSemi Universal
Diameter0.375 in (9.525 mm)
Vendor Part Number66421C
Package Qty1
Package TypeEA
No Questions
No Reviews
Items You Need
Some parts are not legal for use in California or other states with similar laws / regulations

![Valve Spring Micrometer [1.400 in. - 1.800 in. Height Range]](https://www.jegs.com/images/mini_200/500/555/555-80535.jpg)
![Valve Spring Micrometer [1.800 in. - 2.200 in. Height Range]](https://www.jegs.com/images/mini_200/500/555/555-80536.jpg)
