
Product Discontinued
MOPAR PERFORMANCEPART NUMBER: 312-P5007252
Forged Crankshaft 318/340 "LA" & 5.2L Magnum Main Journal Size
Currently Unavailable
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
318/340/360 LA (Small Block) & 5.2L / 5.9L Magnum
- Forged Crankshaft
- 318/340 "LA" & 5.2L Magnum Main Journal Size
- 4.000" Stroke
- Forged 4340 Steel
- 6-Bolt Rear Flange
Part TypeCrankshaft
BrandMOPAR PERFORMANCE
Package Height10.0
Package Width22.0
Package Length37.5
Weight63.0 PG
Part CategoryPerformance Parts
Crankshaft MaterialForged 4340 steel
Rod Journal Diameter2.125 in (54 mm)
Main Journal Diameter2.5 in (63.5 mm)
LightenedNo
QuantitySold individually
Crankshaft Snout StyleStandard
Main Bearings IncludedNo
Engine BalanceInternal
Rod Bearings IncludedNo
Rear Main Seal Style2-piece
Requires Narrow BearingsNo
Part FitmentSemi Universal
Engine Stroke4 in (101.6 mm)
Vendor Part NumberP5007252
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
![Engine Assembly Lube [4 oz. Bottle]](https://www.jegs.com/images/mini_200/500/555/555-28000.jpg)
![Break-In/Engine Oil Supplement [12 oz. Bottle]](https://www.jegs.com/images/mini_200/500/555/555-28060.jpg)


