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Number 5 marks the part’s position in this exploded view (Porsche Boxster Spyder (2019-2020)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Porsche Stop Buffer, part number 99970388540. Fits Porsche Cayenne (2017-2023), Porsche Cayman (2019-2022), Porsche Boxster Spyder (2019-2020), Porsche 911 (2013-2020). Shown as position 7 in the body diagram P5180304.
Catalogue entry: BUFFER 6X14,5X20 ×6.
Technical details
- Category
- Body Exterior
- Diagram sheet
- Porsche p54803070, position 5
- ETKA group
- 8 / 03 (803)
- Manufacturer
- Porsche
- Product Type
- Genuine new auto parts
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Dimensions
- 6x14.5x20
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Parts diagram & fitment
6 vehiclesStop Buffer — locate 99970388540 Porsche Stop Buffer in the official exploded view and explore the surrounding assembly.
Standard part (a norm part such as a bolt, nut or clip) — used across many models; the vehicle list shows where this exact number is fitted.
Parts in this assembly48
- 1Cover 99151201101
- 1Part 99150404102
- 1CoverLeft99151101103
- 1CoverRight99151101104
- 1Cover 99151201100
- 2Centring J 99150462100
- 2G Fill Str 99151155100
- 2G Fill Str 99151255100
- 3Hinge 99151115201
- 3Hinge 99151115203
- 3Element 98751298700
- 3Part 99150424103
- 3Hinge 99151115101
- 3Hinge 99151115103
- 3Element 99151469101
- 4Spoiler 99150420503
- 4Spoiler 99150420502
- 4Prot Film 99151281900
- 4Part 99907606609
- 5Cover 99150466201
- 5Hinge 99151215202
- 5Cover 99150466101
- 5Hinge 99151215102
- 5Screw N91188302
- 6Lock 99151105100
- 6Screw N91188301
- 7Buffer 99970314040
- 7Rubber Bush 99970327440
- 7Bolt N91096601
- 8LockLeft99151103303
- 8PartRight99151103304
- 8Lock 99151221300
- 8Rubber Bush 99970327640
- 9Screw 99907337802
- 9Part 99950778501
- 10Element 99150411701
- 10Cable Set 99161288100
- 11Spoiler 99150499123
- 11Blocks 99151257107
- 11Screw 99991971701
- 12Part 99150498115
- 12Part 99150498114
- 12Holder 99151256104
- 13Part 99150498304
- 13Screw 99656424500
- 14Lock 99150405300
- 14Screw 99907353401
- 154-cyl Petrol Engine 2 0 L Assembly 06l S 99150468300
Vehicle fitment table6
Europe (6)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Boxster Spyder | 2019- | 6 | 2 |
| Cayman GT4 | 2019- | 6 | 2 |
| Cayenne Diesel V6 | 2017-2023 | 6 | 6 |
| 991 II Carrera 4 | 2016-2019 | 6 | 4 |
| 991 R | 2013-2020 | 6 | 4 |
| 991 Carrera 4 | 2011-2016 | 6 | 4 |
Diagrams & fitment data powered by oemdiagrams.com
99970388540 Porsche Stop Buffer is fitted on: Boxster Spyder 2019-; Cayman GT4 2019-; Cayenne Diesel V6 2017-2023; 991 II Carrera 4 2016-2019; 991 R 2013-2020; 991 Carrera 4 2011-2016.
