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Brand: Manley
CRANK-4340 FORGE Manley Performance 4.375 STROKE
Manley Performance CRANK-4340 FORGE has a 4.375'' stroke.
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CRANK-4340 FORGE Manley Performance 4.375 STROKE
BB-Chevy Crankshaft Without Center Counterweights.
2-Piece Rear Seal.
Internal Balance.
Stroke of 4.375''.
Minimum Rod Length of 6.535''.
Main Journals of 2.750''.
Rod Journals of 2.200''.
Bobweight of 2350 Grams.
Weight of 64-66 Lbs.
Note: Manley crankshafts are not intended for use with highly boosted Roots-style cog belt driven superchargers.
Key Features
Specifications
- Length
- 31.0 lb
- Width
- 9.5 lb
- Height
- 8.75 lb
- Weight
- 65.0 lb
- ASIN
- B071X7P4GZ
- UPC
- 807298076850
- Ships From
- United States
- Brand
- Manley
Frequently Asked Questions
About CRANK-4340 FORGE Manley Performance 4.375 STROKE
01 What is the stroke of the Manley Performance CRANK-4340?
The stroke is 4.375''.
02 What type of seal does the crankshaft have?
It has a 2-Piece Rear Seal.
03 What is the minimum rod length for this crankshaft?
The minimum rod length is 6.535''.
04 What is the ASIN for this product?
The ASIN for this product is B071X7P4GZ.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 807298076850.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Aug 28.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.

