B63011406C Mazda BOLT,LOCK-C.SHAFT PULLEY, Price: 9.02$, Weight: 0.086kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Mazda |
B63011406C |
BOLT,LOCK-C.SHAFT PULLEY |
8 |
0.086 |
2-3 |
9.02$ |
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Mazda |
BOLT,LOCK-C.SHAFT PULLEY
|
8 |
0.099
|
|
9.88$
|
Compatibility
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BW | ALBV03 | 09.1989 | General/China | L | 1989 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| GDEA 200001 | AJGA03 | 04.1989 | Japan | R | H.01 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| GVER 100001 | AJGV02 | 05.1989 | Japan | R | H.01 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BFMP 750001 | AJEA01 | 12.1986 | Japan | R | S.61 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BG5PE 100001 | ANBA01 | 10.1989 | Japan | R | H.1 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BG3P 300001 | AJBA04 | 10.1990 | Japan | R | H.2 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BFMS 100001 | AJBD02 | 01.1987 | Japan | R | S.62 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BF3V 300001 | AJBV03 | 10.1989 | Japan | R | H.1 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| DAJPF 200001 | AADF02 | 02.1989 | Japan | R | H.1 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| DA3VF 200001 | AADW02 | 02.1989 | Japan | R | H.1 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| ADA242 100001 | AAZE01 | 04.1989 | Japan | R | H.1 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BG3PF 300001 | AABF04 | 11.1990 | Japan | R | H.2 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BFMSF 100001 | AABH02 | 02.1987 | Japan | R | S.62 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BF3VF 300001 | AABW03 | 10.1989 | Japan | R | H.1 | View |
| Carline | Catalog No | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|
| NA | AUNA02 | Europe | L | 1991 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| NA | AENA01 | 08.1989 | Europe | L | 1989 | View |
| Carline | Catalog No | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|
| NA | ACNA02 | Canada | L | 1991 | View |
| Carline | Catalog No | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|
| BG | AUBA03 | Canada | L | 1990 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| DB3PA 100001 | ASDA01 | 08.1990 | Japan | R | H.2 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| NA6CE 100001 | ANNA01 | 06.1989 | Japan | R | H.1 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| DA | AEDA02 | 04.1989 | Europe | L | 1989 | View |
| Carline | Catalog No | Produced From | Destination Region | Drive | Model Year | Diagram |
|---|---|---|---|---|---|---|
| BG | ALBA03 | 07.1989 | General/China | L | 1989 | View |
Crankshaft Pulley Locking Bolt
This fastener is a small part with a big job: it clamps the crankshaft pulley (harmonic balancer) tightly to the crank nose. Without the correct locking force, the pulley can shift, throw the belt line off, and upset engine timing references. A good locking bolt keeps the front of the engine stable and quiet, especially during hard acceleration and sudden RPM changes.
Why this part is needed ✅
The crank pulley drives accessory belts for the alternator, power steering, and A/C. The bolt provides the exact squeeze needed so the pulley and keyway stay aligned. It also helps prevent micro-movement that can wear the pulley bore and crank snout over time.
How it works ⚙️
When torqued to spec, the bolt stretches slightly and acts like a strong spring, holding constant clamping load. That clamp friction is what truly locks the pulley in place under vibration and engine pulses.
What happens if it’s loose or broken ❗
You may see belt wobble, squealing, charging or steering issues, and oil seal leaks from front-end vibration. In severe cases the pulley can slip, damage the keyway, and lead to costly crankshaft or timing-related repairs.
Compatible Models
- Laser
- Laser Cabriolet
- Laser Van
- Festiva
- Festiva Cargo
- Festiva V
- Familia
- Familia Cabriolet
- Familia Wagon & Van
- Etude
- Capella
- Capella Cargo
- Eunos 100
- Roadster
- Revue
- 323
- Miata
- Protege
- 323 Wagon
- Mx-5 Miata
- 121
- Mx-5