Vehicle Fitment & Part Details
This is a crankshaft pulley bolt (431447) for the BMW 1 Series fitted with the N13 1.6 petrol engine, cross-referenced to OE 1121 7 585 184. It also fits selected BMW 3 Series and Mini Cooper models running the N12, N14, N16 and N18 petrol engine family. Confirm compatibility by matching the listed fitment details and any OEM reference numbers supplied. Verify VIN/engine.
Key Details
- SKU
- 431447
- Component
- Crankshaft Pulley Bolt
- OEM References
- 1121 7 585 184
- 1121 7 616 164
- 1121 7 548 156
- Alternate OEM Search References
- 11217585184, 11217616164, 11217548156
- Primary Fitment
- BMW 1 Series F20 1.6 (2011-2015)
Listing Highlights
- Listed for selected BMW and Mini N12, N13, N14, N16 and N18 petrol applications shown in the fitment table below.
- Cross-referenced to listed BMW and Mini OE numbers for compatibility checking before ordering.
- Specifications: M14 thread, 1.5 mm pitch, 85 mm overall length, 70 mm length below head, with collar, 12.9 strength class, external hexagon, 18 mm spanner size.
| Specification | Value |
|---|
| Thread Size | M14 |
|---|
| Thread Pitch | 1.5 mm |
|---|
| Overall Length | 85 mm |
|---|
| Length Below Head | 70 mm |
|---|
| Version | With collar |
|---|
| Strength Class | 12.9 |
|---|
| Head Design | External hexagon |
|---|
| Spanner Size | 18 |
|---|
Vehicle Fitment
Includes 30 supplied applications covering BMW 1 Series (F20, F21), BMW 3 Series (F30, F31) with the N13 engine, and Mini One, Cooper, Cooper S and John Cooper Works variants across the Clubman (R55), Hatch (R56), Convertible (R57), Coupe (R58), Roadster (R59), Countryman (R60) and Paceman (R61) bodies, running the N12, N14, N16 and N18 petrol engine family. Use the full table below to confirm model, chassis / platform, year range, engine and power before ordering.
View Full Vehicle Fitment (30 applications)
| Make | Model | Chassis | Engine | Years | Power |
|---|
| BMW | 116 i | F20 | N13 B16 A 1.6 | 2011-2015 | 100 kW |
| BMW | 118 i | F20 | N13 B16 A 1.6 | 2011-2015 | 125 kW |
| BMW | 114 i | F20 | N13 B16 A 1.6 | 2012-2015 | 75 kW |
| BMW | 120 i | F20 | N13 B16 A 1.6 | 2015-2016 | 130 kW |
| BMW | 114 i | F21 | N13 B16 A 1.6 | 2012-2015 | 75 kW |
| BMW | 116 i | F21 | N13 B16 A 1.6 | 2011-2015 | 100 kW |
| BMW | 118 i | F21 | N13 B16 A 1.6 | 2012-2019 | 125 kW |
| BMW | 118 i | F21 | N13 B16 A 1.6 | 2015-2019 | 100 kW |
| BMW | 316 i | F30 | N13 B16 A 1.6 | 2012-2016 | 100 kW |
| BMW | 320 i | F30 | N13 B16 A 1.6 | 2012-2016 | 125 kW |
| BMW | 316 i Touring | F31 | N13 B16 A 1.6 | 2013-2015 | 100 kW |
| Mini | Cooper Clubman | R55 | N16 B16 A 1.6 | 2010-2014 | 85 kW |
| Mini | Cooper S Clubman | R55 | N18 B16 A 1.6 | 2010-2014 | 135 kW |
| Mini | JCW Clubman | R55 | N18 B16 C 1.6 | 2011-2014 | 155 kW |
| Mini | One Hatch | R56 | N16 B16 A 1.6 | 2010-2013 | 72 kW |
| Mini | Cooper Hatch | R56 | N16 B16 A 1.6 | 2009-2013 | 90 kW |
| Mini | Cooper S Hatch | R56 | N18 B16 A 1.6 | 2010-2013 | 135 kW |
| Mini | JCW GP Hatch | R56 | N18 B16 C 1.6 | 2012-2013 | 160 kW |
| Mini | Cooper Convertible | R57 | N16 B16 A 1.6 | 2010-2015 | 90 kW |
| Mini | Cooper S Convertible | R57 | N18 B16 A 1.6 | 2010-2015 | 135 kW |
| Mini | Cooper Countryman | R60 | N16 B16 A 1.6 | 2010-2016 | 90 kW |
| Mini | Cooper S Countryman | R60 | N18 B16 A 1.6 | 2010-2016 | 135 kW |
| Mini | Cooper S ALL4 Countryman | R60 | N18 B16 A 1.6 | 2010-2016 | 135 kW |
| Mini | JCW ALL4 Countryman | R60 | N18 B16 C 1.6 | 2012-2016 | 160 kW |
| Mini | Cooper Coupe | R58 | N16 B16 A 1.6 | 2010-2015 | 90 kW |
| Mini | Cooper S Coupe | R58 | N18 B16 A 1.6 | 2010-2015 | 135 kW |
| Mini | Cooper Roadster | R59 | N16 B16 A 1.6 | 2011-2015 | 90 kW |
| Mini | Cooper S Roadster | R59 | N18 B16 A 1.6 | 2011-2015 | 135 kW |
| Mini | Cooper Paceman | R61 | N16 B16 A 1.6 | 2012-2016 | 90 kW |
| Mini | Cooper S Paceman | R61 | N18 B16 A 1.6 | 2012-2016 | 135 kW |
Fitment Notes
- Always match OEM reference number(s) and vehicle details before ordering. Verify VIN/engine.
Compatibility Verification Notes
- Confirm compatibility using VIN, engine code, chassis / platform, OE reference and original part comparison before ordering.
- Match the supplied fitment details to your vehicle, including model, year range and the listed engine designation.
- Match the supplied bolt dimensions to your original part, including thread size, thread pitch, overall length and head design, before ordering.
- This listing is for part identification and compatibility checking only. Installation must be carried out according to the vehicle manufacturer's service information by a suitably qualified person.
Common Questions
Will this crankshaft pulley bolt fit my BMW 1 Series?
This part (431447) is listed for the fitments shown on this page. Confirm by matching the fitment details. Verify VIN/engine.
What OEM part numbers does this cross-reference?
Cross-reference numbers are liste...
