Part Number
ESP-444242507100
Chrysler RB 426 440, 4.250 Stroke, 2.750 Main, 2.200 Rod Journal, 7.100 or Longer Rod, Internal Balance, 8 Bolt Flange
Special Price
$863.95
Regular Price
$899.95
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
These forged 4340 steel crankshafts from Eagle Specialty Products are great for high performance applications. They feature non-twist forging, go through a multi-stage heat-treatment process, and are stress-relieved and shot-peened. These cranks are X-rayed, magnafluxed, and sonic-tested, so you know you're getting a top-quality piece. Each crankshaft has chamfered oil holes for improved oiling, a .125 in. radius on rod and main journals for increased strength so chamfered bearings are required. All journals are precision-ground and micro-polished to less than 5 R.A. A target bob weight of +/- 2 percent greatly reduces balancing time. Eagle crankshafts are rated to support up to 1500 horsepower.
Price | $899.95 |
---|---|
Vehicle Make | BB Chrysler |
Balance Type | Internal |
Crankshaft Stroke | 4.250 |
Crankshaft Series | Standard Weight |
Crankshaft Material | 4340 Steel |
Main Journal | 4.250 |
Rear Main Seal | 2 Piece |
Rod Journal | 2.200 |
Custom Notices | ⚠ PROP 65 WARNING |