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files/10_9a5295fd-373f-4fa9-8bb5-3a8589d135bb.jpg
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files/10_7676f8ff-e4d9-4e7e-8eb2-adf5a77212dd.jpg
Parts Chart (Diagram 8)
| Ref. No. | ZF Part No. (typical) | Description | Function |
|---|---|---|---|
| 71.020 | 0734.312.089 | Inner sealing ring | Seals piston inner hub |
| 71.030 | 0734.312.090 | Outer sealing ring | Seals piston outer housing |
| 71.060 | 0734.313.198 | Backup ring | Provides support / prevents seal extrusion |
| 71.070 | 0734.312.211 | O-ring | Static sealing |
| 71.086 | 0734.317.198 | Large O-ring | Case-to-piston sealing |
| 71.150 | 0734.317.208 | Piston support ring | Stability during clutch actuation |
| 71.160 | 0734.317.298 | Oil ring / sealing ring |
Final stage seal for E-Clutch piston
|
Vehicle Fitment Chart (BMW RWD - ZF 5HP19 / A5S325Z)
BMW 3-Series (E46, 1998-2005)
-
323i, 323Ci (1999-2000)
-
325i, 325Ci, 325Xi (2001-2005)
-
328i, 328Ci (1999-2000)
-
330i, 330Ci, 330Xi (2001-2005)
BMW 5-Series (E39, 1997-2003)
-
525i (2001-2003)
-
528i (1997-2000)
-
530i (2001-2003)
BMW Z Models
-
Z3 (2.5 / 2.8 / 3.0i) (1997-2002)
-
Z4 (E85 2.5i / 3.0i) (2002-2005)
(All RWD models with ZF 5HP19 / A5S325Z transmission.)
-
✅ 100% Genuine ZF - customers see the sealed ZF factory packaging, not aftermarket.
-
✅ Critical Repair Item - E-Clutch piston seals are a known weak point (harden, shrink, or crack → flare shifts, slipping).
-
✅ Rare Standalone Set - normally only found in complete overhaul kits; you're offering it separately for targeted repairs.
-
✅ OEM Reliability - rebuilders and BMW specialists prefer genuine ZF elastomers over generic aftermarket.
-
✅ Lightweight / Easy Ship - cheap worldwide shipping makes it attractive for eBay & global buyers.
Parts Chart (Diagram 8)
| Ref. No. | ZF Part No. (typical) | Description | Function |
|---|---|---|---|
| 71.020 | 0734.312.089 | Inner sealing ring | Seals piston inner hub |
| 71.030 | 0734.312.090 | Outer sealing ring | Seals piston outer housing |
| 71.060 | 0734.313.198 | Backup ring | Provides support / prevents seal extrusion |
| 71.070 | 0734.312.211 | O-ring | Static sealing |
| 71.086 | 0734.317.198 | Large O-ring | Case-to-piston sealing |
| 71.150 | 0734.317.208 | Piston support ring | Stability during clutch actuation |
| 71.160 | 0734.317.298 | Oil ring / sealing ring |
Final stage seal for E-Clutch piston
|
Vehicle Fitment Chart (BMW RWD - ZF 5HP19 / A5S325Z)
BMW 3-Series (E46, 1998-2005)
-
323i, 323Ci (1999-2000)
-
325i, 325Ci, 325Xi (2001-2005)
-
328i, 328Ci (1999-2000)
-
330i, 330Ci, 330Xi (2001-2005)
BMW 5-Series (E39, 1997-2003)
-
525i (2001-2003)
-
528i (1997-2000)
-
530i (2001-2003)
BMW Z Models
-
Z3 (2.5 / 2.8 / 3.0i) (1997-2002)
-
Z4 (E85 2.5i / 3.0i) (2002-2005)
(All RWD models with ZF 5HP19 / A5S325Z transmission.)
-
✅ 100% Genuine ZF - customers see the sealed ZF factory packaging, not aftermarket.
-
✅ Critical Repair Item - E-Clutch piston seals are a known weak point (harden, shrink, or crack → flare shifts, slipping).
-
✅ Rare Standalone Set - normally only found in complete overhaul kits; you're offering it separately for targeted repairs.
-
✅ OEM Reliability - rebuilders and BMW specialists prefer genuine ZF elastomers over generic aftermarket.
-
✅ Lightweight / Easy Ship - cheap worldwide shipping makes it attractive for eBay & global buyers.
- Regular price
- $16.25
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