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Softail – Engine & Gaskets

Engine components, cams, pistons, belts, clutch kits and drivetrain parts for Harley-Davidson Softail models.

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MCS Replacement XL 900cc Cast Piston. Std – 1957–1971 XL900

Only 2 left!

MCS Replacement XL 900cc Cast Piston. Std – 1957–1971 XL900 Standard 9:1 compression ratio. Perfect for a stock rebuild. Piston includes the wristp...

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MCS Oil Pump Drive Shaft – 1968–1969 Big Twin

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MCS Oil Pump Drive Shaft – 1968–1969 Big Twin USA made Fitment 68-69 Big Twin (NU) Product Details Brand: MCS Category: MOTOR PARTS > OIL PUM...

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£43.74
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MCS Rocker Arm, Rear Exhaust / Front Intake – 1948–1965 Panhead

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MCS Rocker Arm, Rear Exhaust / Front Intake – 1948–1965 Panhead Replacement OEM style rocker arm only. Repl. 17360-48. Fitment 48-65 Panhead (NU) P...

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£40.26
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£40.26
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£45.50
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MCS Rocker Arm, Front Exhaust / Rear Intake – 1948–1965 Panhead

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MCS Rocker Arm, Front Exhaust / Rear Intake – 1948–1965 Panhead Replacement OEM style rocker arm only. Repl. 17375-48. Fitment 48-65 Panhead (NU) P...

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£41.87
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£41.87
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£68.60
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£65.31
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MCS Rocker Arm, Front Intake – 1957–1985 XL Sportster

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MCS Rocker Arm, Front Intake – 1957–1985 XL Sportster Stock style replacement. Repl. 17396-57A. Fitment 57-85 XL Sportster (NU) Product Details B...

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£68.60
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£65.31
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£69.72
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MCS Rocker Arm, Front Exhaust – 1957–1985 XL Sportster

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MCS Rocker Arm, Front Exhaust – 1957–1985 XL Sportster Stock style replacement. Repl. 17394-57A. Fitment 57-85 XL Sportster (NU) Product Details ...

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£66.38
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£56.58
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MCS Sprocket Shaft Extension, Std – L1970–1984 All Big Twin; 1984–1990…

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MCS Sprocket Shaft Extension, Std – L1970–1984 All Big Twin; 1984–1990… Sprocket shaft extension, std Fitment L70-84 all Big Twin; 84-90 Softail (N...

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£48.34
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£20.02
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MCS Crankcase Tappet Oil Screen – 1970–1999 Big Twin

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MCS Crankcase Tappet Oil Screen – 1970–1999 Big Twin Installs in the crankcase; close to the oil pump; to pre-filter the oil before entering the hy...

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Paughco Panhead ''Sculpted'' D-rings. Polished – 1948–1965 Panhead

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Paughco Panhead ''Sculpted'' D-rings. Polished – 1948–1965 Panhead Polished. CNC machined billet aluminum D-Rings in a ''Sculpted'' custom design. ...

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Paughco ''Old STF'' Dual Rocker Box Oil Lines. Stainless – 1966–1984 Shovelhead

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Paughco ''Old STF'' Dual Rocker Box Oil Lines. Stainless – 1966–1984 Shovelhead With stainless steel rocker oil lines. Special dual rockers lines a...

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Paughco ''Old STF'' Dual Rocker Box Oil Lines. Brass – 1966–1984 Shovelhead

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Paughco ''Old STF'' Dual Rocker Box Oil Lines. Brass – 1966–1984 Shovelhead With brass rocker oil lines. Special dual rockers lines are used to hel...

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XL Isolator Motor Mount. Rear

Only 1 left!

DescriptionPaughco, XL isolator motor mount. RearDetails2 used.04-21 Sportster (excl. 08-12 XR1200)

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Motor Mount Rubber, Front

Out of stock

DescriptionPAUGHCO MOTOR MOUNT RUBBER, FRONTDetails80-08 FLT; 82-94 FXR; 96-02 BUELL

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£126.08
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£116.23
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Paughco 40-99 Pushrod Cover Retainer Set. Knurled Style – 1940–1947 74" Knuckle; 1966–1984 Shovel…

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Paughco 40-99 Pushrod Cover Retainer Set. Knurled Style – 1940–1947 74" Knuckle; 1966–1984 Shovel… Solid brass retainers in the knurled style by ''...

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Paughco 40-99 Pushrod Cover Retainer Set. 4-Hole Style – 1940–1947 74" Knuckle; 1966–1984 Shovel…

Out of stock

Paughco 40-99 Pushrod Cover Retainer Set. 4-Hole Style – 1940–1947 74" Knuckle; 1966–1984 Shovel… Solid brass retainers in the 4-hole style by ''Ol...

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MCS Retainer Clip, Pushrod Cover. 86-90 XL – 1986–1990 4-Speed XL Sportster

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MCS Retainer Clip, Pushrod Cover. 86-90 XL – 1986–1990 4-Speed XL Sportster Chrome plated. OEM reproduction of the pushrod keeper. Repl. 17950-86. ...

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£186.58
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MCS 48-53 Generator Cam Cover for OEM Cases. 4-Ribs – 1948–1953 FL

Out of stock

MCS 48-53 Generator Cam Cover for OEM Cases. 4-Ribs – 1948–1953 FL 4-ribs. Replica cam cover; with bushings and breather pipe installed; in a stock...

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£186.58
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MCS 37-40 EL Generator Cam Cover. for OEM Cases – 1937–1940 EL 61" Knucklehead

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MCS 37-40 EL Generator Cam Cover. for OEM Cases – 1937–1940 EL 61" Knucklehead Smooth. Replica cam cover; with bushings and breather pipe installed...

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£437.02
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£10.46
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£9.32
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MCS Dual Inlet Crankcase Breather Filter. Chrome – Universal for Head Vented Models

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MCS Dual Inlet Crankcase Breather Filter. Chrome – Universal for Head Vented Models Fits head vented Big Twin and Sportster models. Enables you to ...

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£9.32
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£47.14
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£44.88
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MCS Nut, Pinion/Sprocket Shaft – Pinion Shaft: 30-E81 Big Twin. Sprocket…

Only 3 left!

MCS Nut, Pinion/Sprocket Shaft – Pinion Shaft: 30-E81 Big Twin. Sprocket… 3/4-18 threaded. Used on flywheel side. OEM replacement reference 24023-3...

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£44.88
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£124.92
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MCS K Model Breather Valve, with Gear – 1952–1955 K; KH Models

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MCS K Model Breather Valve, with Gear – 1952–1955 K; KH Models OEM style replacement. USA made. Fitment 52-55 K; KH models (NU) Product Details B...

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£124.92
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£18.18
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MCS Thrust Washer Camshaft. .045" – 1936–1999 Big Twin

Only 1 left!

MCS Thrust Washer Camshaft. .045" – 1936–1999 Big Twin Shims used to achieve correct cam end-play. Approx. dimensions: 1.062" OD; .820" ID. Fitment...

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£17.31
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£135.11
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MCS Rocker Cover, Lower. Chrome – 1992–1999 Evo Big Twin

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MCS Rocker Cover, Lower. Chrome – 1992–1999 Evo Big Twin Chrome plated aluminum. OEM style replacement part for Evolution Big Twin rocker covers. F...

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£135.11
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£126.88
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MCS Rocker Cover, Spacer. Chrome – 1992–1999 Evo Big Twin

Only 3 left!

MCS Rocker Cover, Spacer. Chrome – 1992–1999 Evo Big Twin Chrome plated aluminum. OEM style replacement part for Evolution Big Twin rocker covers. ...

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