Exterior Components› Body Panels and Components
United Engine & Machine Co
KB CLAIMER PISTON CHEVY 350 ROD 5.700 SOLID DOME 6CC 2V
SKU: U00B 9904HC.STD
Professional / shop required
Description
MIA's Description
Constructed from Hypereutectic 390 alloy with 16% silicone, these pistons feature CNC-machined pin bores for accuracy, diamond-finished skirts, and an anti-friction skirt coating. They include accumulator grooves to aid the compression ring seal and cast-in oil returns. The pistons come with True-Arc lock rings, allowing for use with floating or press-fit pin applications, and include wrist pins.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | United Engine & Machine Co |
| Part Number | U00B 9904HC.STD |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy