My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Manley 290835H SBC Stroke Flat Top Piston Kit - 355 3.480 4cc

Manufacturer

Picture for manufacturer Manley

Part Number

290835H
8 reviews
Sale Price

$4,008.82

Estimated ship date Thursday, November 19

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Manley 290835H is a high-performance flat-top piston kit designed for Small Block Chevy (SBC) engines built to 355 cubic inches with a 3.480-inch stroke. Engineered for performance street and racing applications, these pistons feature a -4cc flat-top dome with valve reliefs to ensure proper clearance and optimize compression ratios when paired with common SBC cylinder heads.

Manley Performance is a trusted name in the racing and performance aftermarket, producing forged and cast pistons to exacting tolerances for reliable power output. This kit is ideal for builders assembling a classic SBC stroker combination seeking a balance of compression efficiency and head compatibility.

Key Features:

  • Application: Small Block Chevy (SBC) 355 cubic inch combination
  • Stroke: 3.480 inches
  • Dome Volume: -4cc flat-top with valve reliefs
  • Design: Flat-top profile for efficient combustion chamber filling
  • Manufacturer: Manley Performance — trusted by professional engine builders
  • Part Number: 290835H

These pistons are a critical component in a properly balanced SBC stroker build. Always verify bore size, rod length, and compression height compatibility with your specific block and rotating assembly before installation.

Parts were what I needed, and in stock

shipping was quite expensive

So far so good.

Had what I needed

Great service and good price!

Good product at a fair price!

So far so good.

The shipping is so fast and faster than we expected. We contacted the shipping department because we got only one box first, the second box we got it in the next 2 days. We just wanted to be sure the delivery had not completed yet. The service was very nice and patient and told us the computer showed FedEx separated the 2 boxes, no worries, if we still not get the package in next 2-3 days please call them again. We appreciated the services. We are very happy with the purchase and will come back to shop again.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy