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MSD Pro-Billet Distributors 85551

Get Free Shipping with Your Order over $99!

Distributor, Pro-Billet, Magnetic Trigger, Mechanical Advance, Chevy, Big/Small Block, Each

Estimated Ship Date: Today Would you rather pick it up? Select Location

  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Brand: MSD Ignition

Manufacturer's Part Number: 85551

Part Type: Distributors

Product Line: MSD Pro-Billet Distributors

Summit Racing Part Number: MSD-85551

UPC: 085132855513

Computer-Controlled Compatible: No

Trigger Style: Magnetic

Advance Type: Mechanical

Cap Style: Male/HEI

Mechanical Tach Drive: No

Slip Collar: No

Gear Material: Iron

Ignition Box Required: Yes

Distributor Gear Rotation: Standard

Distributor Cap Color: Red

Housing Material: Billet aluminum

Housing Finish: Natural

Marine Use: No

Quantity: Sold individually.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

MSD Pro-Billet distributors share the same CNC machining techniques as the rest of the MSD distributor line. They feature a housing that is machined from high-quality 6061-T6 aluminum for durability and show-quality looks. Their oversized shaft receives a QPQ coating for friction reduction and corrosion resistance, with the added strength of two sealed ball bearings that guide the shaft accurately at well over 10,000 rpm. An extra-long sintered bushing replaces the ball bearing at the bottom of Chevrolet models. TIG-welded on top of the polished steel shaft is MSD's accurate mechanical advance assembly. The weights are supported by nylon pads that allow the advance to operate smoothly throughout the rpm range. For all-out racing, the advance mechanism can also be easily locked out. To accurately trigger the ignition, a high-output magnetic pickup is bolted to the base. This pickup produces a precise trigger signal that will never vary more than one degree at any rpm. A durable gear is installed for performance applications, and an MSD red cap with brass terminals and race rotor is supplied. They're available in standard and small diameter models for applications with limited clearance, and require the use of a separate ignition box such as an MSD 6, 7, 8, or 10 Series ignition.

Results 1 - 20 of 410

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Make: CHEVROLET

Model: BEL AIR

Beginning Year: 1955

Ending Year: 1957

Engine Type: V8

Liter: 4.3

CID: 265

Engine Size: 4.3L/265

Engine Family: Chevy small block Gen I

Make: CHEVROLET

Model: BEL AIR

Beginning Year: 1957

Ending Year: 1967

Engine Type: V8

Liter: 4.6

CID: 283

Engine Size: 4.6L/283

Engine Family: Chevy small block Gen I

Make: CHEVROLET

Model: BEL AIR

Beginning Year: 1962

Ending Year: 1969

Engine Type: V8

Liter: 5.4

CID: 327

Engine Size: 5.4L/327

Engine Family: Chevy small block Gen I

Make: CHEVROLET

Model: BEL AIR

Beginning Year: 1966

Ending Year: 1969

Engine Type: V8

Liter: 6.5

CID: 396

Engine Size: 6.5L/396

Engine Family: Chevy big block Mark IV

Make: CHEVROLET

Model: BEL AIR

Beginning Year: 1966

Ending Year: 1969

Engine Type: V8

Liter: 7.0

CID: 427

Engine Size: 7.0L/427

Engine Family: Chevy big block Mark IV

Make: CHEVROLET

Model: BEL AIR

Beginning Year: 1968

Ending Year: 1968

Engine Type: V8

Liter: 5.0

CID: 307

Engine Size: 5.0L/307

Engine Family: Chevy small block Gen I

Make: CHEVROLET

Model: BEL AIR

Beginning Year: 1969

Ending Year: 1975

Engine Type: V8

Liter: 5.7

CID: 350

Engine Size: 5.7L/350

Engine Family: Chevy small block Gen I

Make: CHEVROLET

Model: BEL AIR

Beginning Year: 1970

Ending Year: 1975

Engine Type: V8

Liter: 6.6

CID: 400

Engine Size: 6.6L/400

Engine Family: Chevy small block Gen I

Make: CHEVROLET

Model: BEL AIR

Beginning Year: 1970

Ending Year: 1975

Engine Type: V8

Liter: 7.4

CID: 454

Engine Size: 7.4L/454

Engine Family: Chevy big block Mark IV

Make: CHEVROLET

Model: BEL AIR

Beginning Year: 1971

Ending Year: 1972

Engine Type: V8

Liter: 6.6

CID: 402

Engine Size: 6.6L/402

Engine Family: Chevy big block Mark IV

Make: CHEVROLET

Model: BISCAYNE

Beginning Year: 1958

Ending Year: 1967

Engine Type: V8

Liter: 4.6

CID: 283

Engine Size: 4.6L/283

Engine Family: Chevy small block Gen I

Make: CHEVROLET

Model: BISCAYNE

Beginning Year: 1962

Ending Year: 1969

Engine Type: V8

Liter: 5.4

CID: 327

Engine Size: 5.4L/327

Engine Family: Chevy small block Gen I

Make: CHEVROLET

Model: BISCAYNE

Beginning Year: 1966

Ending Year: 1969

Engine Type: V8

Liter: 6.5

CID: 396

Engine Size: 6.5L/396

Engine Family: Chevy big block Mark IV

Make: CHEVROLET

Model: BISCAYNE

Beginning Year: 1966

Ending Year: 1969

Engine Type: V8

Liter: 7.0

CID: 427

Engine Size: 7.0L/427

Engine Family: Chevy big block Mark IV

Make: CHEVROLET

Model: BISCAYNE

Beginning Year: 1968

Ending Year: 1968

Engine Type: V8

Liter: 5.0

CID: 307

Engine Size: 5.0L/307

Engine Family: Chevy small block Gen I

Make: CHEVROLET

Model: BISCAYNE

Beginning Year: 1969

Ending Year: 1972

Engine Type: V8

Liter: 5.7

CID: 350

Engine Size: 5.7L/350

Engine Family: Chevy small block Gen I

Make: CHEVROLET

Model: BISCAYNE

Beginning Year: 1970

Ending Year: 1972

Engine Type: V8

Liter: 6.6

CID: 400

Engine Size: 6.6L/400

Engine Family: Chevy small block Gen I

Make: CHEVROLET

Model: BISCAYNE

Beginning Year: 1970

Ending Year: 1972

Engine Type: V8

Liter: 7.4

CID: 454

Engine Size: 7.4L/454

Engine Family: Chevy big block Mark IV

Make: CHEVROLET

Model: BISCAYNE

Beginning Year: 1971

Ending Year: 1972

Engine Type: V8

Liter: 6.6

CID: 402

Engine Size: 6.6L/402

Engine Family: Chevy big block Mark IV

Make: CHEVROLET

Model: BLAZER

Beginning Year: 1969

Ending Year: 1973

Engine Type: V8

Liter: 5.0

CID: 307

Engine Size: 5.0L/307

Engine Family: Chevy small block Gen I

>>

3 Results Found

MSD Ignition 5520 - MSD Street Fire CD Ignitions

Click here for more information about MSD Ignition 5520 - MSD Street Fire CD Ignitions

Ignition Box, MSD Street Fire, Digital CD, with Rev Limiter, Black, Each

Part Number: MSD-5520

Estimated Ship Date: Today

$149.95

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Mallory Ignition 6853M - Mallory HyFire VI-AL Digital CD Ignitions

Click here for more information about Mallory Ignition 6853M - Mallory HyFire VI-AL Digital CD Ignitions

Ignition Box, HyFire VI-AL, Digital, Capacitive Discharge, Universal, Magnetic Trigger Applications, Each

Part Number: MAA-6853M

Estimated Ship Date: Today

$215.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Mallory Ignition 6852M - Mallory HyFire VI-A Digital CD Ignitions

Click here for more information about Mallory Ignition 6852M - Mallory HyFire VI-A Digital CD Ignitions

Ignition Box, HyFire VI-A, Digital, Capacitive Discharge, Universal, Magnetic Trigger Applications, Each

Part Number: MAA-6852M

Estimated Ship Date: Today

$170.97

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

6 Results Found

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MSD Ignition 8202 - MSD Blaster 2 Ignition Coils

Click here for more information about MSD Ignition 8202 - MSD Blaster 2 Ignition Coils

Ignition Coil, Blaster 2, Canister, Round, Oil Filled, Red, 45,000 V, Each

Part Number: MSD-8202

Estimated Ship Date: Today

$44.95

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

MSD Ignition 8804 - MSD Spark Guard Dielectric Grease

Click here for more information about MSD Ignition 8804 - MSD Spark Guard Dielectric Grease

Dielectric Grease, Spark Guard, 1/2 oz., Each

Part Number: MSD-8804

Estimated Ship Date: Today

$14.44

MSD Ignition 8207 - MSD Blaster SS Coils

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Ignition Coil, Blaster SS, E-Core, Square, Epoxy, Red, 40,000 V, Each

Part Number: MSD-8207

Estimated Ship Date: Today

$44.99

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Loctite 37534 - Loctite Dielectric Tune-Up Grease

Click here for more information about Loctite 37534 - Loctite Dielectric Tune-Up Grease

Dielectric Grease, Tube, 0.33 oz., Each

Part Number: LCT-37534

Estimated Ship Date: Today

$3.97

  • Restricted,

    Shipping restrictions may apply on this part.

  • Ground

    If you purchase this part, your order can only be shipped by ground.

Mr. Gasket 1009 - Mr. Gasket Distributor Hold-Down Clamps

Click here for more information about Mr. Gasket 1009 - Mr. Gasket Distributor Hold-Down Clamps

Distributor Hold-Down Clamp, Steel, Chrome, Bolt Mount, Chevy, Small/Big Block, Each

Part Number: MRG-1009

Estimated Ship Date: Today

$4.97

Moroso 26200 - Moroso Distributor Hold-Down Clamps

Click here for more information about Moroso 26200 - Moroso Distributor Hold-Down Clamps

Distributor Hold-Down Clamp, Steel, Gold Iridited, Stud Mount, Chevy, Small/Big Block, Each

Part Number: MOR-26200

Estimated Ship Date: Today

$10.97

13 Results Found

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MSD Ignition 84335 - MSD Distributor Cap and Rotor Kits

Click here for more information about MSD Ignition 84335 - MSD Distributor Cap and Rotor Kits

Cap and Rotor, Red, Male/HEI, Brass Terminals, Clamp Down, Billet, Pro Billet, V8, Kit

Part Number: MSD-84335

Estimated Ship Date: Today

$30.97

MSD Ignition 8471 - MSD Bronze Distributor Gears

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Distributor Gear, Aluminum, Bronze, Race, .500 in. Diameter Shaft, Chevy, Small Block, Big Block, V6

Part Number: MSD-8471

Estimated Ship Date: Today

$46.97

MSD Ignition 84661 - MSD Magnetic Pickups

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Magnetic Pickup, Replacement for MSD Distributors, Each

Part Number: MSD-84661

Estimated Ship Date: Today

$26.68

MSD Ignition 8433 - MSD Extra Duty Distributor Caps

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Distributor Cap, Male/HEI-Style, Red, Extra-Duty, Pro-Billet, Screw-Down, GM, V8, Each

Part Number: MSD-8433

Estimated Ship Date: Today

$30.30

MSD Ignition 8464 - MSD Advance Kits

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Distributor Advance, Mechanical, Springs, Bushings, MSD Pro-Billet, Kit

Part Number: MSD-8464

Estimated Ship Date: Today

$14.35

MSD Ignition 8467 - MSD Distributor Rotors

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Distributor Rotor, Stainless Steel/Brass Contact, MSD, Billet, Pro-Billet, V8, Each

Part Number: MSD-8467

Estimated Ship Date: Today

$9.97

MSD Ignition 84333 - MSD Extra Duty Distributor Caps

Click here for more information about MSD Ignition 84333 - MSD Extra Duty Distributor Caps

Distributor Cap, Male/HEI-Style, Black, Clamp-Down, GM/MSD, Billet, Pro-Billet, V8, Each

Part Number: MSD-84333

Estimated Ship Date: Today

$33.97

MSD Ignition 8531 - MSD Iron Distributor Gears

Click here for more information about MSD Ignition 8531 - MSD Iron Distributor Gears

Distributor Gear, Iron, Roll Pin Included, .500 in. Diameter Shaft, Chevy, Small, Big Block, V6, Each

Part Number: MSD-8531

Estimated Ship Date: Today

$30.97

Summit Racing SUM-G5245 - Summit Racing® Distributor Cap and Rotor Kits

Click here for more information about Summit Racing SUM-G5245 - Summit Racing® Distributor Cap and Rotor Kits

Cap and Rotor, Black, Male/HEI, Brass Terminals, Clamp Down, Summit, MSD, Chevy, Kit

Part Number: SUM-G5245

Estimated Ship Date: Today

$23.97

MSD Ignition 8628 - MSD Distributor Replacement Parts

Click here for more information about MSD Ignition 8628 - MSD Distributor Replacement Parts

Distributor Weight, Kit

Part Number: MSD-8628

Estimated Ship Date: Today

$10.70

Summit Racing SUM-G5234 - Summit Racing® Distributor Cap and Rotor Kits

Click here for more information about Summit Racing SUM-G5234 - Summit Racing® Distributor Cap and Rotor Kits

Cap and Rotor, Maroon, Male/HEI, Brass Terminals, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, V8, Kit

Part Number: SUM-G5234

Estimated Ship Date: Today

$25.97

MSD Ignition 8494 - MSD Chevrolet Distributor O-Ring Kits

Click here for more information about MSD Ignition 8494 - MSD Chevrolet Distributor O-Ring Kits

O-Rings, MSD Chevy Distributors, Kit

Part Number: MSD-8494

Estimated Ship Date: Today

$10.55

Crane Cams 11979-1 - Crane Bronze Distributor Gears

Click here for more information about Crane Cams 11979-1 - Crane Bronze Distributor Gears

Distributor Gear, Aluminum, Bronze, Race, .500 in. Diameter Shaft, Chevy, Small Block, Big Block, V6, Each

Part Number: CRN-11979-1

Estimated Ship Date: Today

$42.80

Most Helpful Reviews Review this Product

10 Customer Reviews for MSD Ignition 85551 - MSD Pro-Billet Distributors

Average Customer Review

5 Star

(9)

4 Star

(0)

3 Star

(0)

2 Star

(0)

1 Star

(1)
+See All 10 Reviews

MSD Pro-Billet Distributors 85551

Summit RacingSummit Racing Verified Purchase

I have installed dozens of these distributors on both customer and personal vehicles. The quality and performance is second to none. I will continue using all MSD products. Thanks

1 of 1 found this review helpful.

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Reviewer: JASON from CA

Date: March 18, 2014

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Just what the doctor orderd

Summit RacingSummit Racing Verified Purchase

Great product. I also bought the MSD wires and the engine has never ran better.

0 of 0 found this review helpful.

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Reviewer: JAMES from IL

Date: November 15, 2014

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MSD Pro-Billet

Summit RacingSummit Racing Verified Purchase

I have owned a couple of these distributors and they have always performed great

0 of 0 found this review helpful.

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Reviewer: DAVID from WA

Date: November 10, 2014

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MSD

Summit RacingSummit Racing Verified Purchase

Shopping was great. Distributer works really well with my small block 421 Stroker.

0 of 0 found this review helpful.

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Reviewer: SHELTON from NC

Date: November 03, 2014

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poor quality

Summit RacingSummit Racing Verified Purchase

I replaced my dist. with the new dist but had to adjust the oil pump to fit. The 5th time I had pulled the brand new dist out I noticed that a piece of the dist. gear had crystallized and had broken off. I called MSD and had to send the dist to Texas. They received it early this week and I haven't heard from them yet. Not real happy right now!!!! ...read more

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Reviewer: EDWARD from CA

Date: October 19, 2014

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Msd

Never had any problems with this product. Great job

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Reviewer: JEFF from OH

Date: August 28, 2014

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Quality

MSD PRO BILLET

Summit RacingSummit Racing Verified Purchase

It is exactly what it is, in high performance motors an msd ignition system is a must I had a problem with the connector, because i bought my 7-al2 used, but i called summit and they had the connector shipped out the same day, got it within 3 business days so no complaints

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Reviewer: JOSHUA from FL

Date: July 11, 2014

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probillet distributor. awesome fit and finish

Summit RacingSummit Racing Verified Purchase

I've used these before, and as always the fit and finish is spot on.

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Reviewer: CHRIS from CA

Date: June 07, 2014

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Quality

All you will ever need

Summit RacingSummit Racing Verified Purchase

MSD has a history of being the best product for the application and your dollar and these days that means a lot. Best product support and durability

0 of 0 found this review helpful.

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Reviewer: LARRY from NC

Date: March 15, 2014

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Always use MSD

I have everything MSD they have great distributors

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Reviewer: DENISE from GA

Date: June 09, 2014

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Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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