Help is just a click away!
Click here to chat with a Speedway Team Member
💬
Online - Chat with us!
Chat
Products to Compare (max of 3)
X
Compare These Parts
Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Customer Service
Since 1952
in
in
  • Expert Tech Support
  • Huge Inventory
  • Fast Shipping
Talk to the Experts. Call 800.979.0122
Shop By
Support
Account
Street Race Truck More... The Toolbox
Add to Cart
$649.99
$629.99
SB 350 Chevy Rotating Assem., 1-Piece, .456 Hollow Dome, 5.7 Rod
SB 350 Chevy Rotating Assem., 1-Piece, .456 Hollow Dome, 5.7 Rod

SB 350 Chevy Rotating Assem., 1-Piece, .456 Hollow Dome, 5.7 Rod

350 Chevy Small Block V8, 350 mains Main Journal Style, 3.480" Engine Stroke, Dome Piston Style

0 Reviews | 1 Answered Question
In Stock
Ships FREE
Select your vehicle to verify fitment.
Select Vehicle
SB 350 Chevy Rotating Assem., 1-Piece, .456 Hollow Dome, 5.7 Rod
SB 350 Chevy Rotating Assem., 1-Piece, .456 Hollow Dome, 5.7 Rod
Zoomed In Image
Part # 9151031
Save $20
$629.99
$649.99
kit
Quantity:
Add to Cart
Call to Order
Add to Buildlist
Compare

Details
What's In The Kit
Reviews
Q&A
Videos & Articles

Important Messages:

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Build Your Kit

You're almost there! This kit has an option or two for you to select. Let us know which options you want for your new kit.
Item 1 of 1
KB Claimer Chevy 350 Hypereutectic Pistons, .465 Dome, 5.7 Rod
KB Claimer Chevy 350 Hypereutectic Pistons, .465 Dome, 5.7 Rod
Quantity: 1
Next
Add to Cart

Details

Main Journal Style:
350 mains
Engine Stroke:
3.480"
Connecting Rod Type:
I-Beam
Connecting Rod Length:
5.700"
Connecting Rod Material:
Forged 5140 Steel
Connecting Rod Weight:
646 grams
Connecting Rod Bolt Diameter:
3/8"
Piston Style:
Dome
Dome Height:
.465"
Piston Material:
Hypereutectic Aluminum
Piston Weight:
676 grams
Piston Ring Style:
A
Crankshaft Material:
Cast Steel
Rear Main Seal Style:
1-piece
Wrist Pin Diameter:
.9272"
Wrist Pin Weight:
102 grams
Main Journal Diameter:
2.448"
Rod Journal Diameter:
2.10"
Bearing Construction:
Bi-metal
Bearing Undersize:
Standard
Narrowed Bearing:
Yes
Coated Bearing:
No
MFG. Part #:
9151031
Sold in Quantity:
Kit

Info

Speedway introduces forged rotating assembly engine rebuild kits, with an optional balance job. Includes new 2-pc rear main seal crank, rods and pistons. Cranks are new so they use standard size bearings. New one piece rear main cast steel crank. Standard size journals. Hyperuetectic piston set and Speedway Super Stock rods. ARP rod bolts.

All balancing is done with our state-of-the-art Hines balancer by race mechanics with over 30 years of experience!  A kit purchased with the optional balance job will ship in 24-48 hours.

NOTE: Piston rings are not included and must be purchased separately.

Kits include:

  • Scat Cast Steel Crankshaft
    • One-piece rear main
    • 80-60-06 cast steel construction
    • Fatigue-resistant with near forged steel endurance
    • Standard size journals
  • Speedway 5140 I-Beam Claimer Connecting Rods
    • 5140 heat treated steel
    • Shot peened and magnafluxed
    • Press pin
    • 5.7" length
    • 646 grams
  • KB Signature Series Hypereutectic Claimer Pistons
    • Coated skirts
    • Wrist pin lock rings
    • T-5 hypereutectic construction
    • Can be used with press fit or floating wrist pins

Item Details

0.465" hollow dome

C/R 58cc=14.9, 64cc=13.5, C/R 76cc=11.3
Piston/Pin Weight: 778 g
Rod Length: 5.7"     

Some parts are not legal for use in California or other states with similar laws/regulations

Related Products

What's In The Kit

Each kit from Speedway Motors is carefully packaged and delivered right to your door. Below is a list of all the items you should expect to receive when you order this kit. Some of these items may also be available for sale individually if you're here looking for replacement parts.
  • Scat 9-10526R 350 Chevy Cast Crankshaft, 1-Piece Main
    Qty x 1
  • Small Block Chevy 5140 Steel I-Beam Rods, 5.7 Inch, Press Pin
    Qty x 1
  • KB Claimer Chevy 350 Hypereutectic Pistons, .465 Dome, 5.7 Rod
    Qty x 1
  • King HP Series Chevy 350/400 Large Journal Engine Rod Bearings, Std
    Qty x 1
  • King HP Series Chevy 350 Large Journal Engine Main Bearings-Standard
    Qty x 1

More Like This

Reviews

Q & A

You May Also Like

Suggestions
Error
Note
Ok