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Crank Trigger Distributor, Crab Cap
Crank Trigger Distributor, Crab Cap (ref. 8489). MSD distributor part for tuned and competition engines. Available from JDM Distribution, wholesaler for professionals. Delivery across Europe.
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Available from the manufacturer
14 in stock at factory
Expected delivery to you on Nov 13, 2026
This lead time is an estimate and may change due to circumstances beyond our control
Pricing and ordering reserved for professionals.
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Crank Trigger Distributor, Crab Cap
MSD distributor part for tuned and competition engines. Ideal for the distributor of a modified, track or drag engine.
Key features
- CNC machined billet aluminum housing and Dupont Rynite base is designed for standard Chevrolet blocks
- Must be used with an MSD Crank Trigger and MSD Ignition Control
- O-ring seals can be added to modified blocks to improve oil pressure control
- Shaft is guided by a sealed ball bearing and an extra long sintered bushing
- Oversized polished steel shaft with a QPQ coating for friction reduction
- Supplied with small, low crab style distributor cap, rotor and bronze gear
Specifications
- Colour: red
- Engines: Chevy Small / Big Block
- Grade: Performance
- Gear material: bronze
- Supplied with: distributor cap, rotor
- Warranty: 1 year, limited manufacturer warranty
- Package (L × W × H): 43 × 17.8 × 17.5 cm
- Weight: 1.88 kg
ref. 8489. Available from JDM Distribution, wholesaler for professionals. Delivery across Europe.
Compatible vehicles (2)
CHEVROLET
(2)
▼
| Model | Engine | Fuel | Displacement | Power | Years |
|---|---|---|---|---|---|
| Corvette (C3) (1968 - 1982) | 350 V8 | - | - | - | 1968-1982 |
| Corvette (C3) (1968 - 1982) | 7.4L V8 (454) | - | 7400 cc | 454 cv | 1968-1982 |
| Product family: | Engine |
|---|---|
| Engine | Distributeur d'allumage |
Produit mis à jour le: 2026-10-21 13:49:28