MSD
Crank Trigger Distributor Rotor
Part # 8457
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Base included.
Crank Trigger Distributor Rotor
Estimated Ship Date: 01/16/2026
Free Shipping - Lower 48 US States
MSRP $64.95
$51.75
Save $13.20
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5
Emissions
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
See Emissions DetailsMolded from strong, durable Rynite material these rotors are designed specifically for MSD Crank Trigger Distributors. The rotor tip is machined to help dissipate heat from the rotor tip and secured with a screw for high rpm racing applications.
| Brand | MSD |
|---|---|
| Category | Ignition |
| Color | Red |
| Distributor Type | Crank Trigger |
| Emission Code | 5 |
| part type | Distributor Rotor |
| Product Type | Distributor Rotor |
| Sub Category | Distributor and Magneto |
| Warranty | Manufacturer's Limited 1 Year Warranty |
| UPC | 085132084579 |
| Warning | California Proposition 65 |
| Part Number | 8457 |
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Low-profile racing distributor, must be used with an MSD 6, 7 or 8-series ignition and a crank trigger.$418.95Qty:
5
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Manufacturer's Limited 1 Year Warranty: See Details
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*Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.