Air and Fuel› Fuel Injection Systems and Components - Mechanical
Bosio
PowerPlus 520 Injector Nozzle Set
SKU: PP520
Moderate — 2–4 hours
Description
This set is recommended for vehicles with a manual transmission. For automatic transmission vehicles, PP357 nozzles are suggested. The set includes four nozzles and a new set of OEM copper crush washers.
Fitment
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Available on iOS & Android
Specifications
| Brand | Bosio |
| Part Number | PP520 |
| Category | Air and Fuel |
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.
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