Scat 4-350-3750-5700 383 Fits Chevy 4340 Forged Crankshaft, 3.75 Stroke

Description

Designed and engineered at SCAT, Has straight shot & chamfered oil holes, Features lightening holes in all rod throws, Designed specifically for 2-piece rear main blocks, It is nitride hardened for superior wear resistance
Scat 4-350-3750-5700 383 Chevy 4340 Forged Crankshaft, 3.75 Stroke
Sku # 91515550
Mfr. Part # 4-350-3750-5700
Condition
New
Brand
Scat
Sold
Each
Details
Info
As you make more and more power it becomes more important to use quality parts. These Scat 4340 forged steel cranks will help keep your motor alive.
For 2-piece rear main blocks
2.100" rod pin
52 lbs.
Straight shot & chamfered oil holes
Nitride hardened for superior wear reisistance
Lightening holes in all rod throws
Large radius on all journals
Heat treated, shot peened
Designed at SCAT
Engineered at SCAT
Inspected & micropolished at SCAT
Note:
If you are going to run 915-15550 in a sprint car motor, you must have the crank flange turned down prior to balancing the crank to allow it to go through the motor plate.
Item Details
3.75" stroke - 350 mains
Installation Tips
Please Note:
All crankshafts must be balanced for their rotating assembly by a qualified engine machine shop before installation and use
Specs
Sold in Quantity
Each
Rear Main Seal Style
2-piece
Crankshaft Material
Forged 4340 Steel
Weight
52.0
GTIN Code
846091011637
Rod Journal Diameter
2.100"
MFG. Part #
4-350-3750-5700
Reviews
great service
Rated
by jerry on September 02, 2018
Summary:
my go-to place when i need a part that will work and last at a good price.
Yes, I recommend this product.
Best price around for a Scat crankshaft.
Rated
by Doc on April 14, 2017
Summary:
Scat makes some of the best products for your engine and Speedway had the best price hands down including shipping.
Yes, I recommend this product.
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Tech Support
We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help.
About
Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.