SKU: 72453978292

MSD Pro-Billet Distributor MSD85561

Sale price$492.99 Regular price$547.77
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

MSD Pro-Billet Distributor MSD85561Pro Billet DistributorSmall Big Block Chevy, Magnetic Trigger, Adjustable Slip Collar Brand: MSD Part Number: MSD85561 Description: CNC machined billet aluminium housing and billet aluminium base Easy to adjust mechanical advance with supplied springs and stop bushings Maintenance free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range Polished steel shaft is QPQ coated and guided by a sealed ball bearing and

Pro-Billet DistributorSmall/Big Block Chevy, Magnetic Trigger, Adjustable Slip Collar
Brand: MSD
Part Number: MSD85561
Description:
  • CNC machined billet aluminium housing and billet aluminium base
  • Easy-to-adjust mechanical advance with supplied springs and stop bushings
  • Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range
  • Polished steel shaft is QPQ coated and guided by a sealed ball bearing and extra long sintered bushing
  • Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
  • Mechanical advance assembly can be locked out for crank trigger systems
  • Advance weight pins are staked and tig welded to the plate
  • Nylon pads ensure smooth operation of the advance weights
  • Special oil tract improves lubrication to the distributor and cam gear
  • O-ring seals can be added to modified blocks to improve oil pressure control
  • Supplied with an HEI styl e (accepts Cap-A-Dapts)
  • Must be used with an MSD 6, 7 or 8-Series Ignition
  • Will not accept a vacuum advance canister

This is our most popular performance distributor! The housing is machined from a billet of 6061-T6 aluminium on a state-of-the-art CNC machine producing exact tolerances. For high rpm stability, a .500" steel shaft is supported by a sealed ball bearing and a long sintered bushing. This shaft also receives a QPQ coating for friction reduction and resistance to corrosion. A precision machined reluctor is attached to the shaft which triggers the magnetic pick-up mounted in the housing. This high output magnetic pick-up is the most accurate way to trigger your ignition. Plus, with no moving parts to wear or adjust, the pick-up is maintenance free! Just above the pick-up is MSD's adjustable mechanical advance assembly. Different springs and stop bushings are supplied so you can tune an advance curve to match your application.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72453978292

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Dianne
Birmingham, US
★★★★★ 5
Great value & product
I feed my indoor rescue kitties in these& buy every month. Great product!!!
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Reviewed in the United States on October 11, 2025
N
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Norah Warnock
Whiting, US
★★★★★ 5
Good for hot or cold
Makes cleanup easy. Holds up well for hot or cold
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Reviewed in the United States on January 3, 2026
L
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Leslie Anderson
Battle Creek, US
★★★★★ 5
bowls
they where perfect for our event
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Reviewed in the United States on October 31, 2025
G
Verified Purchase
Gloria Henaghan
Houston, US
★★★★★ 2
Not great bowls
The bowls are not easy to separate and tip easy. Would not buy again.
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Reviewed in the United States on September 12, 2025
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marie johnson
Battle Creek, US
★★★★★ 5
Quality
Color: Gold
Very good
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Reviewed in the United States on May 25, 2026

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