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Ignitions and Electrical Ignition Components

MSD

Oldsmobile V8 350-455 Distributor Fits Olds 260, 307, 330, 350, 400, 403, 425 And 455. Must Be Used With An MSD 6, 7 Or 8-Series Ignition MSD Ignition

$633.95 $563.88 Save $70.07

SKU: M00T 8566

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 8566

Sharing the CNC machining techniques with the rest of the MSD Distributor line, the Olds housing is machined from high quality 6061-T6 aluminum. Adding to thisstrength are two sealed ball bearings that guide the 0.500" shaft accurately through 10,000+ rpm.

Features:

  • CNC machined billet aluminum housing and billet aluminum base
  • Will not accept a vacuum advance canister
  • Must be used with an MSD Ignition Control
  • Supplied with an HEI style distributor cap and rotor (accepts Cap-A-Dapts)
  • Nylon pads ensure smooth operation of the advance weights
  • Advance weight pins are staked and tig welded to the plate
  • Mechanical advance assembly can be locked out for crank trigger systems
  • Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
  • Polished steel shaft is QPQ coated and guided by two sealed ball bearings
  • Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range
  • Easy-to-adjust mechanical advance with supplied springs and stop bushings
  • No CARB Exemption Order Number

Distributor - Pro-Billet - Magnetic Pickup - Mechanical Advance - HEI Style Terminal - Red - Oldsmobile V8 - Each

Fitment

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Specifications

BrandMSD
Part NumberM00T 8566

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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