Name: Distributor Gear; MSD Chevy Distributor; .500 ID; Iron
Brand: MSD Ignition
SKU: 8531
Price: 54.39 USD

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$54.39

This gear test fixture features variable rpm and oil pressure control allowing MSD engineers the ability to maintain the exact conditions that they want for gear tests. Severe loads can be placed on the gear and the fixture can spin up to 10,000 rpm. Features increased outer hardened layer thickness (RC 55-60). Micro polished surface for smooth contact. Proprietary formulated ductile iron. Melonite QPQ coated reduces friction and initial wear. Interstitial carbide concentration improves wear resistance and running properties.

Product Features:

Increased outer hardened layer thickness (RC 55-60)
Micro Polished Surface For Smooth Contact
Proprietary formulated ductile iron.
Melonite QPQ coated reduces friction and initial wear
Interstitial carbide improves wear resistance/running properties

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$14.49

This bracket allows you to easily remove the vacuum advance from MSD distributors that are CW rotation (except PN 8365 and PN 8362).

Product Features:

Vacuum Advance Lockout
Distributor Accessories
For Use On PN[8360/8361/8572]
Size Can Be Used w/Distributor PN[8360/8361/8572]

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$10.99

Vacuum Advance & LockoutThese vacuum canisters help optimize ignition advance for maximum part throttle performance and cruise speed efficiency. Our vacuum lockout plates allow for precise pickup coil position and accurate rotor phasing.

Product Features:

PerTronix D9011 Flame-Thrower HEI Distributor Counter Clockwise Vacuum Lockout Kit
These vacuum canisters help optimize ignition advance for maximum part throttle performance and cruise speed efficiency.

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$25.99

CARQUEST premium engine management products provide the right automatic transmission speed sensor for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions. Designed to meet OE quali

Product Features:

Lifecycle tested to meet or exceed OE specifications
Direct OE replacement
High strength thermoplastic is resistant to shock, temperature and chemicals. Also protects internal components from moisture and contaminants.
Global coverage for import and/or domestic applications.

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$41.99

Made from hi-performance 60 KV rated alkyd molding compound for superior protection from “arc-thru” and cross-fire. Our cap and rotor kits include nylon rotor hold-down screws. Flame-Thrower dust covers provide a larger air gap around the coil which provides cooler operating temperatures.

Product Features:

Made from hi-performance 60 KV rated alkyd molding compound.
Cap and rotor kits include nylon rotor hold-down screws.
Flame-Thrower dust covers provide a larger air gap around the coil.

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$15.99

Distributor Cap and Rotor Kit

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$42.49

ACCEL cap and rotor kits offer superior protection from “arc-thru” and crossfire. Features 60k V-rated alkyd compound, stress-relieved at molding to ensure stability. Brass inserts and steel rotor springs provide for high spark energy flow.

Product Features:

Features Protection From Arc Thru And Crossfire
Features 60k V Rated Alkyd Compound
Brass Terminals Inserts And Steel Rotor Springs
High Spark Energy Flow

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$17.05

Driveworks offers a line of aftermarket parts and accessories that are commercially acceptable and competitively priced, which provides professional technicians and DIYers with an affordable alternative for repairs.

Product Features:

Direct-fit OE replacement ensures ease of installation
Designed to meet OE performance
As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need

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$9.49

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

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$2.29

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered for the sealing repair environment
Validated for fit, form and function
Unsurpassed quality you can trust

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$437.99

The industry standard with adjustable mechanical advance curve. Triggered by photo-optic infrared LED system. Improved combustion efficiency and economy, increased spark plug life and cold weather starting, and maintenance free operation.

Product Features:

Improved Combustion And Economy
Increased Spark Plug Life
Improved Cold Weather Starting
Maintenance Free Operation
Accurate Spark Timing
Self-Lubricating Bushings
Years Of Trouble-Free Service

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$399.99

The street Pro-Billet is a popular route for people looking for proven race performance for their street cars. A vacuum advance canister provides economy and the proven MSD mechanical advance gives you the opportunity to dial-in a timing curve to fit your needs. Inside, an oversized steel shaft is QPQ coated for low friction and rides in a sealed ball bearing at the top of the distributor with an extra-long sintered bushing at the bottom. This combination keeps the shaft steady creating accurate spark delivery at any RPM. The street Pro-Billet relies on a magnetic pick-up to trigger the MSD Ignition control which delivers the powerful sparks to the coil. This pick-up is extremely accurate and never needs adjusting.

Product Features:

Designed for street/performance use w/mechanical or vacuum adv.
Must Be Used w/An MSD Ignition Control
Supplied w/An HEI Style Distributor Cap And Rotor
Accepts Cap-A-Dapts
O-ring seals can be installed for oil press. control (Mods only)
Special oil tract improves lubrication to the dist./cam gear
Nylon pads ensure smooth operation of the advance weights
Advance weight pins are staked and tig welded to the plate

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$190.99

ACCEL Performance Replacement Distributors are the perfect choice for your daily driver or street machine. Using all new components, these distributors feature High-performance ACCEL Electronics. All new components-housings are either new castings or turned from billet stock, centerless ground shaft with oil lite bushings. High dielectric strength cap, balanced rotor. Male tower distributor cap with brass cap and rotor contacts (Ford and AMC Models feature screw-mounted wire retainer for the ultimate plug wire retention). Iron or steel distributor gear. Direct plug-in replacement with factory-type connectors for plug and play installation.

Product Features:

Direct Plug In Factory Replacement Plug And Play
CNC Machined 6061 T6 Billet Aluminum Housing
High Dielectric Strenght Thermoplastic Cap With Br
4 Topin Module With Dwell Control Triggers At 75 R
Easy Access Fully Adjustable Mechanical Advance
Adjustable Vacuum Advance
Fit non computerized vehicles
High performance 4 pin module
Steel alloy drive gear compatible with either flat tappet or hydraulic roller camshafts.
All new components

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$328.99

STREET / STRIP HEI distributorsOur HEI distributors are built from the ground up with all new components. We have engineered a special high energy module and coil combination that operates without misfires beyond 7500 RPM. That’s nearly 3000 RPM higher t

Product Features:

PerTronix D1100 Flame-Thrower Distributor HEI Oldsmobile V8 Black Cap
New lightweight aluminum alloy housing.

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$397.99

Flame Thrower Street/Strip distributors have a speciall Flame-Thrower Street/Strip distributors have a specially designed HEI distributor module and coil combination which operates without misfire beyond 7500 RPM. That’s nearly 3000 RPM higher than most stock HEI Distributors. Race HEI Distributors feature an electronic HEI Distributor module and 50,000 volt coil combination that optimizes spark energy and peak current to the spark plug in the 6000 to 8500 RPM range.y designed module and coil combination which operates without misfire beyond 7500 RPM.

Product Features:

New lightweight A384 cast aluminum alloy housing.
Aligned and honed high quality bronze sintered bushings for reduced friction and extended life.
Centerless ground corrosion resistant shaft reduces friction and provides concentric operation.
RACE ONLY 7.2 amp module and 50,000 volt coil.
Distributor gear is ground to exact tolerances for tighter mesh with cam. (Bronze distributor gear available)

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$594.99

The Chevrolet HEI distributor is a favorite for muscle cars, street rods and even circle track racers. The integrated coil keeps under mount wiring clean, and for race cars, the idea of running one wire to the distributor keeps things simple. However, when it comes to performance, the stock HEI falls short. MSD answers the need for a strong, accurate and high performance HEI with our Pro-Billet HEI. The distributor is supplied with our digital HEI module and coil so there is plenty of spark energy combined with improved dwell and timing control. Tig welded on top of the distributor shaft is MSD’s adjustable centrifugal advance assembly. Three sets of springs and four stop bushings let you dial in up to 24 different timing curves to match your driving needs. Plus, there’s a vacuum advance for those concerned with economy. All of this is assembled around a precision and great looking CNC machined housing.

Product Features:

Complete performance HEI distributor upgrade for Chevy V8 engines
Supplied w/Brass Terminal Distributor Cap And Rotor
Full Spark Energy Output To 9000 Rpm
An 8.5 amp; single spark; inductive discharge ignition module
Includes MSD PN[83647] and MSD HEI Coil PN[8225]
Special oil tract improves lubrication to the dist./cam gear
Nylon pads ensure smooth operation of the advance weights
Advance weight pins are staked and tig welded to the plate

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$30.19

With the introduction of our 20 Amp extreme HEI module, we needed an HEI cap and rotor that could withstand the high output. The answer was to mold our own HEI cap, rotor and coil cover. The cap and rotor will fit our HEI Pro-Billet distributor, PN 8365, plus will work on stock applications.

Product Features:

Extreme output rotor

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$11.05

Driveworks offers a line of aftermarket parts and accessories that are commercially acceptable and competitively priced, which provides professional technicians and DIYers with an affordable alternative for repairs.

Product Features:

Direct-fit OE replacement ensures ease of installation
Designed to meet OE performance
As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need
As the leader in commercially acceptable parts, we provide professional technicians with the quality parts they need

from

$19.49

Rotor assembly for a GM HEI late model with external coil cap Chevy V8 cap-a-dapt. The cap and rotor of any ignition system must be considered maintenance items. Just as you change the oil and filter of your car, you should always replace the cap and rotor as a set. To make things easy, we now offer these cap and rotor replacement kits.

Product Features:

Resist Carbon Tracking
Max Voltage Transfer
Molded From Insulated Material

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$16.99

ACCEL Hi-Performance rotors offer superior protection from arc-thru and crossfire. Features hi-performance 60,000 volt alkyd compound, stress-relieved at molding to ensure stability and resist centrifugal forces at high racing RPMs.

Product Features:

Max stability for all RPM ranges
Heavy duty for maximum energy transfer

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$11.53

Forecast Distributor Caps and Rotors are made from top quality materials throughout to ensure high performance and long product life.

Product Features:

Superior Surface Finish
RFI Resistors (Asian) / RFI Suppression (European)
Installation Screws
Precision-machined Contacts
Finely -tooled Metal Mounting Sleeve (Asian)

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$13.05

BWD SELECT designs, specifies, and manufactures replacement parts with one goal in mind-make them the very best. To maximize performance and longevity, we use the finest materials and improve on OE specifications, whenever possible.

Product Features:

High-quality direct replacement electrical connector allows you to replace only the damaged connector instead of the entire harness for a cost-effective repair
The terminal is manufactured with high grade materials such as copper alloy, brass, and phosphor bronze. The housing is fabricated using polyamide resins. All of the materials together provide the connectors with prolonged life and superior performance.
All electrical connectors are 100% tested for proper mechanical and electrical fit, form and function
Offering thousands of high-quality pigtails & sockets for nearly every electrical job
Noise-suppressing coating on segment prevents electrical interference with radio and other electronic circuits

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$18.99

High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:

Designed to OE standards for ease of installation
BWD SELECT® caps have solid brass terminals for better conductivity and greater resistance to electrical pitting and erosion for a longer service life
The BWD SELECT® exceed the original performance. The benefit is greater customer confidence.
BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product

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$17.99

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

from

$12.49

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

from

$19.49

ACDelco Professional Distributor Cap Cover is a high quality aftermarket replacement component for one or more of the following vehicle systems: cooling, hvac, ignition, starting and charging, body-electrical and lighting, wiper and washer, and/or engine fuel management. This premium aftermarket cover is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features: