Exact model-family catalog
WH / A-Dec 500 Series TK-100 L / TK-100 LM compatible parts
4 current catalog listings contain evidence for this model family. Compare the exact SKU and assembly level, then confirm every model suffix and revision before purchase.
Mapped catalog parts
4
Distinct SKUs
4
Fitment state
Revision check required
Inventory map
What this family contains
Counts describe this catalog-evidenced grouping, not guaranteed fitment for every model shown in the heading.
- Turbines & combos
- 2
- Bearings & impellers
- 1
- Back caps
- 1
- Tools & service parts
- 1
Exact catalog lines
Compare SKU, part level, and price state
4 results

WH / A-Dec-compatible · W&H
W&H 500 Series TK-100 L / LM Compatible Combo
SKU COM244 · $29.00

WH / A-Dec-compatible · W&H
W&H 500 Series TK-100 L / LM Compatible Impeller
SKU IMP808 · $10.00

WH / A-Dec-compatible · W&H
W&H 500 Series TK-100 L / LM Compatible Turbine
SKU TUR244 · $65.00

WH / A-Dec-compatible · W&H
W&H 500 Series TK-94 / TK-100 Compatible Back Cap Wrench
SKU WCH996 · $8.00
Fitment boundary
A family page narrows the search. It does not approve the repair.
Match the complete handpiece model, every suffix, the removed assembly level, SKU or reference, and revision evidence. Shared seals, coupler parts, and tools can appear in several families.
- 1 · Read the full marking. Keep letters and descriptors after the number.
- 2 · Match the part level. Separate complete turbine, bearing kit, impeller, cap, seal, and tool.
- 3 · Compare the identifier. Use the supplier SKU and any OEM cross-reference on the product page.
- 4 · Request review. Send photos or revision details when more than one candidate remains.