ZF 0634.313.198 O-RING for WG100/WG130/WG131 Part Context
0634.313.198 is maintained as a Tier A ZF part-number lookup page for RFQ and fitment confirmation. Use the exact ZF number when checking BOM, serial data, removed components, or exploded-view evidence.
Compatibility Check
Do not assume compatibility from this URL alone. Confirm the transmission family, assembly section, cross-reference number, and physical part evidence before ordering.
RFQ Notes
- Send the ZF number and any OEM reference available.
- Share photos of the removed part or diagram position when possible.
- Request manual confirmation when machine model or serial data is incomplete.
