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Victor ReinzPart #: 81-21392-30
Victor Reinz 81-21392-30 Engine Crankshaft Seal - Front
63 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Porsche, 911 and 914
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Not what you need? See all Engine Crankshaft Seal options
Reliable Engine Crankshaft Seal for Porsche 911
The Victor Reinz 81-21392-30 engine crankshaft seal is designed specifically for Porsche 911 models, ensuring a precise fit and dependable sealing performance. This part helps maintain engine integrity by preventing oil leaks around the crankshaft.
- Compatible with Porsche 911 engine applications
- Durable construction for long-lasting sealing
- Exact fit to OEM specifications
- Part number 81-21392-30 for easy identification
- Manufactured by Victor Reinz, a trusted name in gaskets and sealing systems
Product Details and Specifications
The Victor Reinz 81-21392-30 crankshaft seal is engineered to meet the demanding requirements of Porsche 911 engines. It provides a tight seal around the crankshaft to prevent oil leakage, which is critical for maintaining engine performance and preventing contamination. This seal is made from high-quality materials that resist wear and temperature fluctuations commonly experienced in automotive engines. The precision design ensures compatibility with the Porsche 911, allowing for straightforward installation and reliable operation.
Applications and Problem Solving
- Prevents oil leaks from the crankshaft area
- Reduces risk of engine contamination and damage
- Maintains proper oil pressure within the engine
- Helps avoid costly repairs related to seal failure
- Ensures smooth engine operation by maintaining lubrication integrity
Installation Notes and Tips
When installing the Victor Reinz 81-21392-30 crankshaft seal on a Porsche 911, ensure the crankshaft surface is clean and free of debris. Use appropriate tools to avoid damaging the seal during installation. It is recommended to replace the seal during engine rebuilds or when signs of leakage are present. Proper alignment and seating of the seal are essential to prevent premature failure.
Quality Assurance and Warranty
Victor Reinz is known for producing high-quality gaskets and sealing components. The 81-21392-30 crankshaft seal undergoes rigorous quality control to meet industry standards. While specific warranty details may vary, Victor Reinz products typically come with a limited warranty against manufacturing defects, providing confidence in the product's durability and performance.
This part fits 63 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1992 | Porsche | 911 | 3.3L | H6 | N/A | M 30.69 Engine; Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42 | |
| 1991 | Porsche | 911 | 3.3L | H6 | N/A | M 30.69 Engine; Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42 | |
| 1989 | Porsche | 911 | 3.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.25 Engine | |
| 1989 | Porsche | 911 | Carrera | 3.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.2 Engine |
| 1988 | Porsche | 911 | 3.2L | H6 | Front | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.25 Engine | |
| 1988 | Porsche | 911 | 3.2L | H6 | Front | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.2 Engine | |
| 1987 | Porsche | 911 | 3.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.25 Engine | |
| 1987 | Porsche | 911 | 3.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.2 Engine | |
| 1987 | Porsche | 911 | 3.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.21 Engine | |
| 1986 | Porsche | 911 | 3.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.25 Engine | |
| 1986 | Porsche | 911 | 3.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.2 Engine | |
| 1986 | Porsche | 911 | 3.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.21 Engine | |
| 1985 | Porsche | 911 | 3.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42 | |
| 1985 | Porsche | 911 | Carrera | 3.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.2 Engine |
| 1985 | Porsche | 911 | Carrera | 3.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.21 Engine |
| 1984 | Porsche | 911 | 3.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42 | |
| 1984 | Porsche | 911 | Carrera | 3.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.2 Engine |
| 1984 | Porsche | 911 | Carrera | 3.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 930.21 Engine |
| 1983 | Porsche | 911 | 3.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42 | |
| 1982 | Porsche | 911 | 3.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42 | |
| 1981 | Porsche | 911 | 3.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42 | |
| 1977 | Porsche | 911 | 2.7L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.9 Engine | |
| 1976 | Porsche | 911 | 2.7L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.9 Engine | |
| 1975 | Porsche | 911 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.9 Engine | |||
| 1975 | Porsche | 911 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.92 Engine | |||
| 1974 | Porsche | 911 | 2.7L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.92 Engine | |
| 1973 | Porsche | 911 | 2.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.53 Engine | |
| 1973 | Porsche | 911 | 2.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.63 Engine | |
| 1973 | Porsche | 911 | 2.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.91 Engine | |
| 1973 | Porsche | 911 | 2.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.52 Engine | |
| 1973 | Porsche | 911 | 2.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.62 Engine | |
| 1972 | Porsche | 911 | 2.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.53 Engine | |
| 1972 | Porsche | 911 | 2.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.63 Engine | |
| 1972 | Porsche | 911 | 2.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42 | |
| 1972 | Porsche | 911 | 2.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.52 Engine | |
| 1972 | Porsche | 911 | 2.3L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.62 Engine | |
| 1971 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.02 Engine | |
| 1971 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.03 Engine | |
| 1971 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.06 Engine | |
| 1971 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.07 Engine | |
| 1971 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.08 Engine | |
| 1971 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.01 Engine | |
| 1971 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.04 Engine | |
| 1970 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.02 Engine | |
| 1970 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.03 Engine | |
| 1970 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.06 Engine | |
| 1970 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.07 Engine | |
| 1970 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.08 Engine | |
| 1970 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.01 Engine | |
| 1970 | Porsche | 911 | 2.2L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 911.04 Engine | |
| 1969 | Porsche | 911 | T | 2.0L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.03 Engine |
| 1969 | Porsche | 911 | T | 2.0L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.13 Engine |
| 1969 | Porsche | 911 | E | 2.0L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.09 Engine |
| 1969 | Porsche | 911 | E | 2.0L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.11 Engine |
| 1968 | Porsche | 911 | 2.0L | H6 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.02 Engine | |
| 1967 | Porsche | 911 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.01 Engine | |||
| 1967 | Porsche | 911 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.02 Engine | |||
| 1967 | Porsche | 911 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.05 Engine | |||
| 1966 | Porsche | 911 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.01 Engine | |||
| 1966 | Porsche | 911 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.02 Engine | |||
| 1966 | Porsche | 911 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.05 Engine | |||
| 1965 | Porsche | 911 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.01 Engine | |||
| 1965 | Porsche | 911 | N/A | Timing End; Replaces OE Part Number(s) 999.113.290.40, 999.113.290.42; with 901.05 Engine |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
347.922999.113.290.40999.113.290.42
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.