KitchenAid KFP0918CU0 food processor Parts

An S-blade on a food processor is the curved, metal multi-purpose blade used for everyday chopping, mixing, and pureeing. On KitchenAid model KFP0918CU0, it is the primary blade you install on the center shaft when you are not using a slicing or shredding disc.

What the S-blade is used for

• Chopping vegetables, nuts, herbs, and cooked meats
• Mixing thicker mixtures (for example, dips and spreads)
• Pureeing sauces and soft foods
• Making crumbs from bread or crackers
• Emulsifying mixtures (for example, dressings) with short pulses

S-blade vs. discs (quick comparison)

Attachment type	Best for	Typical result
S-blade (multi-purpose blade)	Chopping, mixing, pureeing	Variable texture (fine to coarse)
Slicing disc	Uniform slices	Even thickness slices
Reversible disc	Shredding or slicing (depending on side)	Consistent shreds or slices

Parts that relate to blade use on KFP0918CU0

If your results are uneven or the processor struggles, check that the bowl and lid are fully seated and the correct attachment is installed.

• Food processor multi-purpose blade W11239491: the S-blade style blade for chopping and pureeing
• Food processor bowl lid W11551396: helps engage the safety interlock so the unit can run
• Bowl W11319172: supports proper alignment of the blade and center shaft

Why it matters

Using the correct attachment protects the motor, improves consistency, and reduces the chance of food getting trapped under the blade. The S-blade is the right choice when you want controlled texture using pulse bursts rather than uniform slices.

Last updated: January 2026

A KitchenAid food processor like model KFP0918CU0 typically lasts 7 to 10 years with normal home use. With consistent cleaning, careful handling of the bowl and lid, and avoiding overloads, many units run 10+ years before performance or safety issues make replacement the better choice.

Typical lifespan by use level

• Light use (a few times per month): 10 to 15 years
• Moderate use (weekly): 7 to 10 years
• Heavy use (multiple times per week, dense doughs often): 5 to 8 years

What usually ends a food processor’s life

Most “failures” are actually worn accessories or safety-fit issues, not the motor itself.

• Cracked or cloudy bowl that no longer locks securely
• Lid latch or feed tube wear that prevents safe operation
• Dull or nicked blade that strains the motor
• Leaking around the bowl interface (food gets into the drive area)
• Motor slowing, overheating smell, or intermittent power

Parts that can extend the life of KFP0918CU0

If the base still runs strong, replacing common wear items often restores performance.

• Food processor bowl lid W11551396 (fixes many “won’t start” lock and fit problems)
• Bowl W11319172 (replaces cracked or warped bowls)
• Food processor multi-purpose blade W11239491 (improves chopping and reduces strain)
• Food processor pusher assembly W11569314 (helps feed food evenly and safely)

Quick “repair vs replace” guide

What you notice	Most likely fix	Replace the whole unit when
Won’t start but motor sounds fine when engaged	Lid or bowl fit issue	Base has intermittent power or burning smell
Poor chopping, mushy results	New blade	Motor bogs down on soft foods
Bowl cracked or won’t lock	New bowl	Multiple accessories no longer fit correctly

Why it matters

A food processor relies on tight bowl and lid interlocks for safe operation. When those parts wear or crack, the machine may stop starting, leak, or run inconsistently. Keeping the bowl, lid, and blade in good shape protects the motor and extends overall life.

Last updated: January 2026

Your KitchenAid food processor model number is printed on the appliance’s rating label. On KFP0918CU0 units, the label is typically on the underside of the motor base or on the bottom surface near the feet; unplug the unit, turn it over carefully, and read the full model number.

Where to look on a KitchenAid food processor

Check these common label locations:

• Underside of the motor base (most common)
• Bottom edge of the base near the rubber feet
• Back of the base near the cord exit
• Inside a recessed area on the bottom plate

What to write down (so parts match)

Record the information exactly as shown on the label:

• Full model number (example: KFP0918CU0)
• Any additional digits after the model number (if shown)
• Serial number (helps confirm production run)
• Electrical rating (volts/amps), if listed

Label item	Why it matters
Model number	Ensures diagrams and parts fit your exact food processor
Serial number	Helps confirm version changes within the same model
Electrical rating	Useful when diagnosing power or motor issues

If the label is hard to read

Try these quick fixes:

• Wipe the label with a damp cloth, then dry it
• Use a flashlight at an angle to make faint print stand out
• Take a close-up photo and zoom in
• If the label is worn off, match parts by comparing your components to the parts list (for example, the food processor bowl lid W11551396 or bowl W11319172)

Why it matters

KitchenAid often makes small design changes within a model family. Using the exact KFP0918CU0 model number helps us match the correct bowl, lid, blade, disc, or adapter so everything locks in and runs safely.

Last updated: March 2026