My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Manley 290735RHX SBC Stroker Kit Stroke Bore Small Block Chevy Engine Crankshaft Rotating Assembly - 355 3.480 4.035

Manufacturer

Part Number

290735RHX
Sale Price

$3,065.04

Estimated ship date Thursday, November 19

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 290735RHX is a high-performance stroker rotating assembly kit designed for Small Block Chevy (SBC) 355 cubic inch engines. Featuring a 3.480-inch stroke and a 4.035-inch bore, this kit delivers the precision-engineered components needed to build a reliable, high-output SBC powerplant.

Manley Performance is a trusted name in the motorsports and performance aftermarket industry, manufacturing connecting rods, pistons, crankshafts, and complete rotating assembly kits to exacting tolerances for street, strip, and competition applications.

Key Features:

  • Designed for Small Block Chevy (SBC) 355 cubic inch engine applications
  • 3.480-inch stroke crankshaft for increased displacement and torque
  • 4.035-inch bore diameter pistons for optimized cylinder fill
  • Manufactured by Manley Performance to tight tolerances for reliable high-performance use
  • Suitable for street performance, drag racing, and circle track applications
  • Components designed to work together as a matched rotating assembly

The Manley 290735RHX stroker kit is an excellent foundation for builders looking to maximize the performance potential of a Small Block Chevy platform with a proven, performance-matched rotating assembly.

Overall experience was good until we had to return the item because it wouldn't work with the seat we had. Problem is that when we tred to get the specs on the item you didn't have any of the measurements available. So I was told that if it didn't work I could retun it. When I did you said it was because I ordered wrong so I would be charged to return it. It was wrong because you didn't have any info on the actual size and the only way to see if it would work was to order it.

Easy

Best price for the item I needed!

Great, easy purchase

Best price, fast delivery

Boatplicity.com offers a user-friendly site with a wide selection of boat parts at competitive prices. Shipping was prompt. Overall, a positive experience and I recommend it for boat needs

Good price

good service

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