Exterior Components› Body Panels and Components
United Engine & Machine Co
CAST PISTON 2389CC NISSAN
SKU: U00B 9116.75MM
Advanced — 4+ hours
Description
MIA's Description
Each piston has a compression height of 1.327 in., a wrist pin diameter of 0.827 in., and accepts 1.50mm x 1.50mm x 2.80mm piston rings. The wrist pin is included, but piston rings and retainers are sold separately. These pistons are intended for stock engine stroke types.
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 9116.75MM |
Videos
Cast vs. Forged Pistons: Which One is Best for Your Engine?
The Truth: Cast vs Hypereutectic Pistons - Which One Is Better? | Engine Building 101 |
End Gap Mistakes That Will RUIN Your Engine
Engine Failure!? Watch if you are running Hypereutectic pistons!
Swapping Pressed Pistons For The Home Engine Builder
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