Collection:
Cam Chest/Cams/Oil Pump - M8
93 productsShop the range of aftermarket motorcycle engine products at Pro Class Custom Parts.
Categories
Apparel
Brakes
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Brake Disc Rotors
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Brake Pads
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Brake Upgrades - Front
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Brake Upgrades - Rear
Cables & Hydraulic Lines
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Cables & Hyd. Lines - Black
- Cables & Hyd. Lines Indian & Victory
- Cables & Hyd. Lines V-Rod & Street
- Clutch Cables 4 spd BT Black
- Clutch Cables 5 spd BT Black
- Clutch Cables 6 spd BT Black
- Clutch Cables XL'04UP Black
- Clutch Cables XL'86-03 Black
- Ready Made Front Brake Lines Black
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- Ready Made Rear Brake Lines Black
- Universal Hyd Lines & Fittings Black
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Cables & Hyd. Lines - Chromite
Chassis & Sheet Metal
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Engine Guards & Swingarms Etc
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Engine Mounts & Jiffy Stands
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Fenders & Associated Parts
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Fuel Tanks & Related Parts
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Oil Tanks & Associated Parts
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Rear Belt & Chain Guards
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Side Covers & Frame Covers etc.
Chrome Mounting Hardware
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Bottom End Hardware
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Complete Engine Showbike Kits
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Front & Rear End Hardware
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General Workshop Hardware
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Top End & Rocker Hardware
Clutch & Primary Drive
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Belt Drive Primary
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Chain Drive Primary
Electrical
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Charging Systems & Components
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Ignition Systems & Components
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Engine
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Cam Chest & Cams & Oil Pumps
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Complete Engines
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Cylinder Heads & Components
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Cylinders & Pistons
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Oil & Engine Coolers & Parts
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Pushrods+Cvrs & Lifters+Blocks
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Rocker Covers & Rockers
Exhaust - Spare Parts Only
Exhaust - Systems & Mufflers
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Exhaust Headers
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Exhaust Mufflers
- Mufflers (BMW)
- Mufflers (Breakout)
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- Mufflers (Nightster Special)
- Mufflers (Pan America)
- Mufflers (Polaris)
- Mufflers (Royal Enfield)
- Mufflers (Softail)
- Mufflers (Sportster)
- Mufflers (Street)
- Mufflers (Street '15-20)
- Mufflers (Touring & Trike)
- Mufflers (X350)
- Mufflers (X500)
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Exhaust System 2:1
- Breakout (2:1)
- Dyna (2:1)
- Honda (2:1)
- Indian Challenger/Pursuit (2:1)
- Indian Cruiser/Chief (2:1)
- Indian Scout (2:1)
- Indian Touring/Bagger (2:1)
- Kawasaki (2:1)
- Nightster Special (2:1)
- Rocker (2:1)
- Royal Enfield (2:1)
- Softail (2:1)
- Sportster (2:1)
- Sportster S (2:1)
- Street (2:1)
- Touring & Trike (2:1)
- V-Rod (2:1)
- Yamaha (2:1)
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Exhaust System 2:2
Foot Controls
- Air Shifters & Components
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Floor Boards & Components
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Foot Controls & Extensions
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Foot Pegs & Shifter Pegs
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Footpeg Mts, Adapters & Offsets
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Spare Parts - Foot Brake
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Spare Parts - Foot Shift
Fuel & Air Systems
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Air Cleaner Kits & Components
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Carburettor Kits & Components
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Fuel - Taps & Lines & Filters
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Fuel Injection & Components
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Inlet Manifolds & Clamps etc
Gasket Kits & Gaskets & Seals
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Gaskets Complete Engine Kits
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Gaskets Primary
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Gaskets Top End & Rocker
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Gaskets Transmission
Handlebars & Controls
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Hand Control Kits
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Hand Grips & Throttle
- Handlebar Accessories
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Handlebars & Risers H-D
- Handlebar Risers - Black
- Handlebar Risers - Chrome
- Handlebars 1" - Black
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- Handlebars 1-1/2" - Black
- Handlebars 1-1/2" - Chrome
- Handlebars 1-1/4" - Black
- Handlebars 1-1/4" - Chrome
- Risers 1" Clamp - Black
- Risers 1" Clamp - Chrome
- Risers 1-1/2" Clamp - Black
- Risers 1-1/2" Clamp - Chrome
- Risers 1-1/4" Clamp - Black
- Risers 1-1/4" Clamp - Chrome
- Risers 1-1/8" Clamp - Black
- Risers 1-1/8" Clamp - Chrome
- Handlebars & Risers Indian
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Mirrors
Instruments & Gauges
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Gauges - Bagger & Dresser
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Oil+Volt+Temp & Other Gauges
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Speedo 3-3/8" Tank & Bar MT
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Speedo 4.5" Tank Mt 1936-03
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Speedo 4.5" Tank Mt 2004up
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Speedo Dash's & Bases & Other
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Speedo Drives+Sensors+Cables
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Speedos & Mts Custom App.
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Tachometer
Lighting
- Accessory Lighting
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Headlights & Associated
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Passing Lamps & Associated
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Tailights & Associated
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Turn Signals & Associated
Oil Filters
Seats & Sissy Bars
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Accessories for Seats & S/Bars
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Dual Seats
- Dyna Dual Seats
- FXR Dual Seats
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- Softail Dual Seats 1984-2017
- Softail Dual Seats 2018up
- Sportster Dual Seats
- Street 500/750 Dual Seats
- Touring (FLH) 1991-2007 Dual Seats
- Touring (FLH) 2008-2023 Dual Seats
- Touring (FLH) 2024up Dual Seats
- Vintage (1936-84) Dual Seats
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Pillion Pads
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Sissy Bar Side Straps
- Sissy Bar Uprights & Pads
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Solo Seats
- Custom or Universal Solo Seats
- Dyna Solo Seats
- FXR Solo Seats
- Indian Solo Seats
- Softail Solo Seats (1984-2017)
- Softail Solo Seats 2018up
- Sportster Solo Seats
- Street 500/750 Solo Seats
- Touring (FLH) 1991-2007 Solo Seats
- Touring (FLH) 2008-2023 Solo Seats
- Touring (FLH) 2024up Solo Seats
- Vintage(1936-84) Solo Seats
Suspension
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FXR
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Front Susp. Related
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Front Suspension: 35 & 39mm
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Front Suspension: 41mm
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Front Suspension: 49mm
- Rear Shocks Related - Universal
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Rear Shocks: Dyna
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Rear Shocks: FLH
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Rear Shocks: HD Street
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Rear Shocks: HD Trike
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Rear Shocks: Indian & Victory
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Rear Shocks: Metric
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Rear Shocks: Softail
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Rear Shocks: V-Rod
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Rear Shocks: Vintage
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Rear Shocks: XL'04up
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Universal Suspension
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XL'79-03
Tires & Wheels
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Arlen Ness Wheels
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Axles & Related Components
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OEM Wheels & repl Components
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Performance Machine Wheels
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Renegade Wheels
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Spoke Wheels
Tools & Supplies
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General Workshop Equipment
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Harley-Davidson Specific Tools
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Indian & Victory Tools
Transmission & Final Drive
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Final Drive
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Transmission - BT 4 spd era
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Transmission - BT 5 spd era
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Transmission - BT 6 spd era
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Transmission - XL 4 spd era
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Transmission - XL 5 spd era
Windshields & Luggage
Assault Clear Cam Cover – Chrome. Fits Most Touring 2017-2024 & Softail 2018-2024
Regular price
$1,067.99
Sale price
$1,067.99
Regular price
Unit price
/per
Features & Benefits:-
Cam Covers are made of 6061 billet aluminum and feature a clear LEXAN window. They are sealed with an o-ring to prevent cracks & leaks.
If you want upgraded Titanium ...
Camplate. Fits Milwaukee-Eight 2017up with Water or Oil Cooled Engine.
Regular price
$944.99
Sale price
$944.99
Regular price
Unit price
/per
Features & Benefits:-
* Precision Machined from Billet Aluminum.
* Blue Anodized Finish.
* Passage Plugs are removeable for Servicing.
* Steel wear plate to protect plate body being scored by ...
540 Chain Drive Camshaft. Star Racing M28 Cam. Fits Gen 2 Milwaukee-Eight Engines. Street Glide, Road Glide & CVO Road Glide ST 2024up, Touring 2025up & Softail 2025up
Regular price
$944.99
Sale price
$944.99
Regular price
Unit price
/per
Features & Benefits:-
* Biggest bolt in cam for Gen 2 Milwaukee-Eight 2024up
* 2,000 – 5,500 RPM range
* .540 lift, intake closes at 28 ABDC
* Works with stock valve springs on Gen 2 Milwaukee...
Red Shift 582 Chain Drive Camshaft. Fits Milwaukee-Eight 2017up.
Regular price
$882.99
Sale price
$882.99
Regular price
Unit price
/per
Features & Benefits:-
* Extra Wide Power Band for engines with High Flow Heads.
* Lobe center spread from 548 to develop a different power curve.
* Ideal Compression Ratio; 11.5:1
* High lift ...
465 Reaper Chain Drive Camshaft. Fits Milwaukee-Eight 2017up.
Regular price
$810.99
Sale price
$810.99
Regular price
Unit price
/per
The 465 Reaper is an accelerator, producing solid bottom end performance with substantial gains above 2,800 RPM when compared to stock. This direct bolt in replacement for M8 engines can be used w...
OE+ Camplate. Fits Milwaukee-Eight 2017up.
Regular price
$785.99
Sale price
$785.99
Regular price
Unit price
/per
Features & Benefits:-
* For use ONLY with factory oil pumps – Perfect OEM Replacement upgrade
* OE+ stock replacement billet camplates are manufactured from 6061 aluminum providing increased r...
TTS185 Performance Cam Kit – Black Pushrods. Fits Gen 2 Milwaukee-Eight 2024up. Street Glide, Road Glide & CVO Road Glide ST 2024up, Touring 2025up & Softail 2025up
Regular price
$1,905.99
Sale price
$1,905.99
Regular price
Unit price
/per
This is a comprehensive cam kit. The kit includes the TTS185 Cam, Feuling HP+ Lifters, Cam Change Gasket Kit & Adjustable Pushrods with Black Covers
* Designed to increase torque over a wide ...
TTS185 Performance Cam Kit. Fits Gen 2 Milwaukee-Eight 2024up. Street Glide, Road Glide & CVO Road Glide ST 2024up, Touring 2025up & Softail 2025up
Regular price
$1,773.99
Sale price
$1,773.99
Regular price
Unit price
/per
This is a comprehensive cam kit. The kit includes the TTS185 Cam, Feuling HP+ Lifters, Cam Change Gasket Kit & Adjustable Pushrods that Re-use the Stock Pushrod Covers
* Designed to increase...
Star Racing 540 Performance Cam Kit – Black Pushrods. Fits Gen 2 Milwaukee-Eight Engines. Street Glide, Road Glide & CVO Road Glide ST 2024up, Touring 2025up & Softail 2025up
Regular price
$2,301.99
Sale price
$2,301.99
Regular price
Unit price
/per
This is a comprehensive cam kit. The kit includes the Star Racing M28, 540 Lift Cam, S&S Lifter Cuffs, Feuling HP+ Lifters, Cam Change Gasket Kit & Adjustable Pushrods with Black Covers
F...
Red Shift/Fuel Moto Z-Factor 534 Performance Cam Kit – Black Pushrods. Fits Gen 2 Milwaukee-Eight 2024up. Street Glide, Road Glide & CVO Road Glide ST 2024up, Touring 2025up & Softail 2025up
Regular price
$2,169.99
Sale price
$2,169.99
Regular price
Unit price
/per
This is a comprehensive cam kit. The kit includes the Red Shift/Fuel Moto Z-Factor 534 Lift Cam, Feuling HP+ Lifters, Cam Change Gasket Kit & Adjustable Pushrods with Black Covers
The New Z-F...
Star Racing 540 Performance Cam Kit. Fits Gen 2 Milwaukee-Eight Engines. Street Glide, Road Glide & CVO Road Glide ST 2024up, Touring 2025up & Softail 2025up
Regular price
$2,169.99
Sale price
$2,169.99
Regular price
Unit price
/per
This is a comprehensive cam kit. The kit includes the Star Racing M28, 540 Lift Cam, S&S Lifter Cuffs, Feuling HP+ Lifters, Cam Change Gasket Kit & Adjustable Pushrods that Re-use the Stoc...
Red Shift/Fuel Moto Z-Factor 534 Performance Cam Kit. Fits Gen 2 Milwaukee-Eight 2024up. Street Glide, Road Glide & CVO Road Glide ST 2024up, Touring 2025up & Softail 2025up
Regular price
$1,971.99
Sale price
$1,971.99
Regular price
Unit price
/per
This is a comprehensive cam kit. The kit includes the Red Shift/Fuel Moto Z-Factor 534 Lift Cam, Feuling HP+ Lifters, Cam Change Gasket Kit & Adjustable Pushrods that Re-use the Stock Pushrod ...
Andrews 485 Performance Cam Kit. Fits Milwaukee-Eight 2017up
Regular price
$1,773.99
Sale price
$1,773.99
Regular price
Unit price
/per
This is a comprehensive cam kit. The kit includes the Andrews 485 Lift Cam, Cam Bearing, Feuling HP+ Lifters, Cam Change Gasket Kit & Adjustable Pushrods that Re-use the Stock Pushrod Covers
...
WM8-22XE Chain Drive Camshaft. Fits Milwaukee-Eight 2017up.
Regular price
$826.99
Sale price
$826.99
Regular price
Unit price
/per
Features & Benefits:-
* Chain drive, high output, bolt in cam
* Maximum horsepower and torque with stock heads and valve springs
* Low range rpm focused but with big gains across the board
* D...
Billet Cam Chain Tensioner Kit. Fits Milwaukee-Eight 2017up
Regular price
$214.99
Sale price
$214.99
Regular price
Unit price
/per
Replaces the factory cast unit with a billet housing and premium tensioner pad. Pads are injection molded Nylon with Teflon adder to increase wear and friction resistance. Tensioners are single pi...
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