Description
BGA Automotive offers a wide range of high-quality engine and drivetrain components, including timing kits, gaskets, cylinder heads, oil pumps, and engine rebuild parts. Designed to meet or exceed OE specifications, BGA parts are trusted by professionals for reliability, precision fit, and long service life.
BGA Shaft Seal, crankshaft
Why Choose This Product
✔ Perfect Fit Guaranteed
OE-equivalent specifications ensure exact compatibility with your vehicle
✔ Premium Quality
Manufactured to meet or exceed original equipment standards
✔ Trusted Brand
Proven reliability and performance you can depend on
Product Specifications
| Brand: | BGA |
| Manufacturer Part Number (MPN): | OS3343 |
| Items Included: | 1x Shaft Seal crankshaft |
| Universal Fitment: | No |
| Make/Model: | BGA Crankshaft Shaft Seal 110 mm OD 90.0 mm ID Wide fits BMW |
| Warranty: | 12 Months Warranty |
| Part Type: | Shaft Seal Crankshaft |
| Outer Diameter: | 110 mm |
| Height: | 12 mm |
| Material: | NBR (nitrile butadiene rubber) |
| Fitting Position: | transmission sided |
| Inner Diameter: | 90 mm |
Installation & Performance
- Direct Replacement: No modifications required – fits like original equipment
- Professional Quality: Meets stringent OE standards for reliability
- Tested Performance: Rigorously tested for durability and longevity
Warranty & Quality Assurance
BGA Automotive parts are manufactured to meet or exceed OE specifications and are supplied with a comprehensive manufacturer warranty. All BGA components undergo strict quality control and testing to ensure reliability, precise fitment, and long service life. When installed correctly and used under normal operating conditions, BGA parts provide dependable performance and peace of mind for both professional technicians and vehicle owners.
Vehicle Compatibility
The following vehicles are supported by this part number. Always verify exact measurements and specs.
| Make | Model | Variant | BodyStyle | Type | Year | Engine |
|---|---|---|---|---|---|---|
| Porsche | 911 | Petrol Coupe | RWD — 993 | 3.8 Carrera RS | 1995|1996|1997 | 3746cc 221KW 300HP M 64.20 |
| BMW | 3 Series | Petrol Convertible | RWD — E36 | M3 3.2 | 1996|1997|1998|1999 | 3201cc 236KW 321HP S50 B32 (326S1) |
| BMW | Z3 | Petrol Convertible | RWD — E36 | 3.0i | 2000|2001|2002|2003 | 2979cc 170KW 231HP M54 B30 (306S3) |
| BMW | 3 Series | Petrol Saloon | RWD — E36 | 318i | 1990|1991|1992|1993 | 1796cc 83KW 113HP M40 B18 (184E1) |
| BMW | 5 Series | Petrol Saloon | RWD — E34 | 525i 24V | 1990|1991|1992|1993|1994|1995 | 2494cc 141KW 192HP M50 B25 (256S1);M50 B25 (256S2) |
| BMW | 7 Series | Diesel Saloon | RWD — E38 | 725tds | 1996|1997|1998|1999|2000|2001 | 2497cc 105KW 143HP M51 D25 (256T1) |
| BMW | 3 Series | Diesel Estate | AWD — E46 | 330xd | 2000|2001|2002|2003 | 2926cc 135KW 184HP M57 D30 (306D1) |
| BMW | Z3 | Petrol Convertible | RWD — E36 | M 3.2 | 2001|2002|2003 | 3246cc 239KW 325HP S54 B32 (326S4) |
| BMW | 7 Series | Petrol Saloon | RWD — E23 | 745i | 1980|1981|1982|1983 | 3210cc 185KW 252HP M30 B32 (326TA) |
| BMW | 7 Series | Petrol Saloon | RWD — E38 | 728i, iL | 1995|1996|1997|1998|1999|2000|2001 | 2793cc 142KW 193HP M52 B28 (286S1);M52 B28 (286S2) |
| BMW | 3 Series | Petrol Estate | RWD — E30 | 318i | 1987|1988|1989|1990|1991 | 1796cc 85KW 115HP M40 B18 (184E1) |
| BMW | 7 Series | Petrol Saloon | RWD — E32 | 730i, iL | 1985|1986|1987|1988|1989 | 2986cc 145KW 197HP M30 B30 (306EA) |
| Porsche | 911 | Petrol Convertible | AWD — 993 | 3.6 Carrera 4 | 1995|1996|1997 | 3600cc 210KW 286HP M 64.21;M 64.23 |
| Porsche | 944 | Petrol Convertible | RWD — — | 2.5 Turbo | 1990|1991 | 2479cc 184KW 250HP M 44.52 |
| BMW | Z4 | Petrol Convertible | RWD — E85 | 2.2i | 2003|2004|2005 | 2171cc 125KW 170HP M54 B22 (226S1) |
| BMW | 3 Series | Petrol Saloon | RWD — E30 | 316i | 1987|1988 | 1766cc 75KW 102HP M10 B18 (184KA) |
| BMW | X5 | Petrol SUV | AWD — E53 | 3.0i | 2000|2001|2002|2003|2004|2005|2006 | 2979cc 170KW 231HP M54 B30 (306S3) |
| BMW | 3 Series | Petrol Saloon | RWD — E30 | M3 2.3 | 1987|1988|1989 | 2302cc 147KW 200HP S14 B23 (234EA);S14 B23 (234S2) |
| BMW | 5 Series | Diesel Saloon | RWD — E28 | 524td | 1983|1984|1985|1986|1987 | 2443cc 85KW 115HP M21 D24 (246TA) |
| Porsche | 911 | Petrol Convertible | RWD — — | 3.2 SC Carrera | 1983|1984 | 3164cc 170KW 231HP 930.20 |
| Porsche | 911 | Petrol Convertible | AWD — 964 | 3.6 Carrera 4 | 1989|1990|1991|1992|1993|1994 | 3600cc 184KW 250HP M 64.01 |
| BMW | 3 Series | Petrol Estate | RWD — E46 | 330i | 2000|2001|2002|2003|2004|2005 | 2979cc 170KW 231HP M54 B30 (306S3) |
| Porsche | 911 | Petrol Coupe | RWD — 993 | 3.6 Carrera | 1993|1994|1995 | 3600cc 200KW 272HP M 64.05;M 64.07;M 64.08 |
| Porsche | 928 | Petrol Coupe | RWD — — | 5.0 GT | 1989|1990|1991 | 4957cc 243KW 330HP M 28.47 |
| BMW | 5 Series | Diesel Estate | RWD — E39 | 525tds | 1997|1998|1999|2000|2001|2002|2003|2004 | 2497cc 105KW 143HP M51 D25 (256T1) |
| Porsche | 911 | Petrol Coupe | AWD — 993 | 3.6 Turbo GT2 4 | 1995|1996|1997 | 3600cc 316KW 430HP M 64.60R |
| BMW | 3 Series | Diesel Estate | RWD — E30 | 324td | 1988|1989|1990|1991|1992|1993 | 2443cc 85KW 115HP M21 D24 (246TB) |
| BMW | 3 Series | Petrol Saloon | RWD — E30 | 318i | 1982|1983|1984|1985|1986|1987 | 1766cc 77KW 105HP M10 B18 (184EA);M10 B18 (184EB);M10 B18 (184EZ) |
| BMW | 3 Series | Petrol Saloon | RWD — E21 | 316 | 1975|1976|1977|1978|1979|1980 | 1573cc 66KW 90HP M10 B16 (164VA) |
| Porsche | 944 | Petrol Coupe | RWD — — | 2.5 S | 1986|1987|1988 | 2479cc 140KW 190HP M 44.40 |
| BMW | 3 Series | Diesel Hatch | RWD — E36 | 318tds | 1995|1996|1997|1998|1999|2000 | 1665cc 66KW 90HP M41 D17 (174T1) |
| BMW | 3 Series | Petrol Saloon | RWD — E46 | 330i | 2000|2001|2002|2003|2004|2005 | 2979cc 170KW 231HP M54 B30 (306S3) |
| BMW | 3 Series | Petrol Estate | AWD — E30 | 325iX | 1988|1989|1990|1991|1992|1993 | 2494cc 125KW 170HP M20 B25 (256K1) |
| BMW | 3 Series | Petrol Coupe | RWD — E46 | 318Ci | 1999|2000|2001 | 1895cc 87KW 118HP M43 B19 (194E1) |
| BMW | 3 Series | Petrol Estate | RWD — E30 | 318i | 1989|1990|1991|1992|1993|1994 | 1796cc 83KW 113HP M40 B18 (184E1) |
| BMW | 5 Series |






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