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Engine - Oil/Water Pumps & Parts

Explore oil/water pumps & parts within the engine range, with products grouped for motorcycle servicing, repair and custom work. Available items span engine components and fuel and oil-system parts, helping you compare parts intended for different jobs. The detailed product pages explain compatibility, specifications and what is included.

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S&S Cycle Oil Pump Relief Valve Spring Black Pressure Release Steel
£5.94 - £5.94
£5.94
£5.94 - £5.94
£5.94

S&S Cycle Oil Pump Relief Valve Spring - Oil Pump / Pressure Release, Steel, Each - Black for Harley-Davidson Touring, Softail, Dyna & FXR 1936-1999

In stock

DescriptionOil Pump Relief Valve SpringThis premium quality, steel-alloy oil pump pressure relief spring actually increases engine oil pressure by ...

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£5.94 - £5.94
£5.94
£5.94 - £5.94
£5.94
S&S Cycle TC3 Cam Support Plate Blue Gear Drive Aluminium
£387.88 - £387.88
£387.88
£387.88 - £387.88
£387.88

S&S Cycle TC3 Cam Support Plate - Gear Drive, Each, Aluminum - Blue for Harley-Davidson Touring, Softail, Dyna & FXR 1999-2006

In stock

DescriptionTC3 Cam Support Plate Precision CNC-machined forged aluminium Adjustable oil pressure regulator; adjust without removing plate from the ...

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£387.88 - £387.88
£387.88
£387.88 - £387.88
£387.88
Drag Specialties Chrome Oil Filter Mount for Various Various Harley-Davidson Motorcycles (See Fitment List) Sold out
£63.25 - £63.25
£63.25
£64.21
£64.21 - £64.21
£64.21

Drag Specialties Chrome Oil Filter Mount for Various Various Harley-Davidson Motorcycles (See Fitment List) - 74900

Out of stock

Mount with OEM hardwarePart NumbersItem Number: DS275107Vendor Part Number: 74900Barcode Number: DS-275107OEM Number: 26378-92AOEM Number: 26381-92A

£63.25 - £63.25
£63.25
£64.21
£64.21 - £64.21
£64.21
Sold out
Drag Specialties Oil Line Tube Fitting for Various Various Harley-Davidson Motorcycles (See Fitment List)
£6.01 - £6.01
£6.01
£6.11
£6.11 - £6.11
£6.11

Drag Specialties Oil Line Tube Fitting for Various Various Harley-Davidson Motorcycles (See Fitment List) - 71048E

Low stock

DetailsType : Oil LineBase Finish : ChromeUnits : EachColour/Finish : ChromeProduct Name : FittingPart NumbersItem Number: DS246050Vendor Part Numb...

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£6.01 - £6.01
£6.01
£6.11
£6.11 - £6.11
£6.11
Drag Specialties Oil Pressure Gauge Mount
£20.05 - £20.05
£20.05
£20.05 - £20.05
£20.05

Drag Specialties Oil Pressure Gauge Mount - Each for Harley-Davidson Touring, Softail, Dyna & FXR 1983-1999

In stock

DescriptionOil Pressure Gauge Mount Chrome mount attaches at the crankcase and rocker box mounting bolt, allowing an unobstructed view of your oil ...

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£20.05 - £20.05
£20.05
£20.05 - £20.05
£20.05
S&S Cycle Oil Pump Drive Gear
£39.43 - £39.43
£39.43
£39.43 - £39.43
£39.43

S&S Cycle Oil Pump Drive Gear - Each, Drive / Oil Pump / Supply for Harley-Davidson Touring, Softail, Dyna & FXR 1968-2000

Low stock

DescriptionOil Pump Drive GearOil pump drive gear for Big Twin modelsSpecifications Riding Style: Street Units: Each Product Name: Gear Type: D...

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£39.43 - £39.43
£39.43
£39.43 - £39.43
£39.43
S&S Cycle Oil Pump Idler Gear
£31.72 - £31.72
£31.72
£31.72 - £31.72
£31.72

S&S Cycle Oil Pump Idler Gear - Idler / Oil Pump / Return, Each for Harley-Davidson Touring, Softail, Dyna & FXR 1968-2000

Low stock

DescriptionOil Pump Idler GearOil pump idler gear for Big Twin ModelsSpecifications Riding Style: Street Type: Idler| Oil Pump| Return Units: Ea...

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£31.72 - £31.72
£31.72
£31.72 - £31.72
£31.72
S&S Cycle Oil Pump Drive Gear
£32.69 - £32.69
£32.69
£32.69 - £32.69
£32.69

S&S Cycle Oil Pump Drive Gear - Drive / Oil Pump / Return, Each for Harley-Davidson Touring, Softail, Dyna & FXR 1968-2000

In stock

DescriptionOil Pump Drive GearOil pump drive gear for Big Twin modelsSpecifications Type: Drive| Oil Pump| Return Product Name: Gear Units: Each...

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£32.69 - £32.69
£32.69
£32.69 - £32.69
£32.69
S&S Cycle Oil Pump Idler Gear
Sold out
£39.43 - £39.43
£39.43
£39.43 - £39.43
£39.43

S&S Cycle Oil Pump Idler Gear - Idler / Oil Pump / Supply, Each for Harley-Davidson Touring, Softail, Dyna & FXR 1968-2000

Out of stock

DescriptionOil Pump Idler GearOil pump idler gear for Big Twin ModelsSpecifications Product Name: Gear Riding Style: Street Type: Idler| Oil Pum...

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£39.43 - £39.43
£39.43
£39.43 - £39.43
£39.43
Sold out
S&S Cycle Breather Gear Spacing Shim Kit
£42.20 - £42.20
£42.20
£42.20 - £42.20
£42.20

S&S Cycle Breather Gear Spacing Shim Kit for Harley-Davidson Touring, Softail & FXR 1979-1982

In stock

DescriptionBreather Gear Spacing Shim Kit Shim kit includes one of each thickness: 0.100", 0.110", 0.120", 0.130", 0.140", 0.150", 0.160" and 0.170...

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£42.20 - £42.20
£42.20
£42.20 - £42.20
£42.20
S&S Cycle Steel Rotary Breather Gear
Sold out
£130.75 - £130.75
£130.75
£130.75 - £130.75
£130.75

S&S Cycle Steel Rotary Breather Gear - Each for Harley-Davidson Touring & Softail 1948-1977

Out of stock

DescriptionSteel Rotary Breather Gear All steel construction - superior dimensional stability, abrasion Welded-in screen Higher flow than stock Elo...

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£130.75 - £130.75
£130.75
£130.75 - £130.75
£130.75
Sold out
S&S Cycle Steel Rotary Breather Gear
£168.95 - £168.95
£168.95
£168.95 - £168.95
£168.95

S&S Cycle Steel Rotary Breather Gear - Each for Harley-Davidson Touring, Softail, Dyna & FXR 1977-1999

In stock

DescriptionSteel Rotary Breather Gear All-steel construction Welded-in screen Higher flow than stock Elongated breather pocket scavenge hole for in...

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£168.95 - £168.95
£168.95
£168.95 - £168.95
£168.95
S&S Cycle Steel Rotary Breather Gear
£106.43 - £106.43
£106.43
£106.43 - £106.43
£106.43

S&S Cycle Steel Rotary Breather Gear - Each for Harley-Davidson Touring, Softail, Dyna & FXR 1977-1999

In stock

DescriptionSteel Rotary Breather Gear All-steel construction Welded-in screen Higher flow than stock Elongated breather pocket scavenge hole for in...

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£106.43 - £106.43
£106.43
£106.43 - £106.43
£106.43
Drag Specialties Oil Pump Parts Rebuild Kit
£19.70 - £19.70
£19.70
£19.70 - £19.70
£19.70

Drag Specialties Oil Pump Parts - Kit for Harley-Davidson Touring, Softail & Dyna 1999-2006

In stock

DescriptionOil Pump PartsDifferent parts in product - Can either list as "OEM replacement parts for DS Oil Pump" or split product apart and list mo...

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£19.70 - £19.70
£19.70
£19.70 - £19.70
£19.70
Drag Specialties Oil Pump Parts Gerotor Feed
£20.10 - £20.10
£20.10
£20.10 - £20.10
£20.10

Drag Specialties Oil Pump Parts - Each for Harley-Davidson Touring, Softail, Dyna & Trike 1999-2011

In stock

DescriptionOil Pump PartsDifferent parts in product - Can either list as "OEM replacement parts for DS Oil Pump" or split product apart and list mo...

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£20.10 - £20.10
£20.10
£20.10 - £20.10
£20.10
Drag Specialties Oil Pump Parts Gerotor Scavenge
£54.23 - £54.23
£54.23
£54.23 - £54.23
£54.23

Drag Specialties Oil Pump Parts - Each for Harley-Davidson Touring, Softail, Dyna & Trike 1999-2011

In stock

DescriptionOil Pump PartsDifferent parts in product - Can either list as "OEM replacement parts for DS Oil Pump" or split product apart and list mo...

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£54.23 - £54.23
£54.23
£54.23 - £54.23
£54.23
Drag Specialties Oil Pump Assembly Aluminium
£145.46 - £145.46
£145.46
£145.46 - £145.46
£145.46

Drag Specialties Oil Pump Assembly - Aluminum, Each for Harley-Davidson Sportster 1991-2022

In stock

DescriptionOil Pump Assembly High-quality replacement cast aluminium pump body with steel gears and shaft Raw cast aluminium finish Gaskets and sea...

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£145.46 - £145.46
£145.46
£145.46 - £145.46
£145.46
Drag Specialties Oil Pump Assembly Aluminium
Sold out
£137.14 - £137.14
£137.14
£137.14 - £137.14
£137.14

Drag Specialties Oil Pump Assembly - Each, Aluminum for Harley-Davidson Touring, Softail, Dyna & FXR 1973-1991

Out of stock

DescriptionOil Pump Assembly High-quality replacement cast aluminium pump body with steel gears and shaft Raw cast aluminium finish Gaskets and sea...

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£137.14 - £137.14
£137.14
£137.14 - £137.14
£137.14
Sold out
£132.06 - £132.06
£132.06
£134.06
£134.06 - £134.06
£134.06

Drag Specialties High Volume Oil Pump - Each for Harley-Davidson Touring, Softail, Dyna & Trike 2017-2024

In stock

DescriptionHigh Volume Oil Pump 126% feed and 131% scavenge volume compared to OEM (stock) M8 fourth generation oil pumps at 1000 rpm 123% feed and...

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£132.06 - £132.06
£132.06
£134.06
£134.06 - £134.06
£134.06
£22.72 - £22.72
£22.72
£23.06
£23.06 - £23.06
£23.06

Drag Specialties Oil Pump Parts - Kit for Harley-Davidson Touring, Softail & Dyna 2007-2013

In stock

DescriptionOil Pump PartsDifferent parts in product - Can either list as "OEM replacement parts for DS Oil Pump" or split product apart and list mo...

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£22.72 - £22.72
£22.72
£23.06
£23.06 - £23.06
£23.06
£164.44 - £164.44
£164.44
£166.94
£166.94 - £166.94
£166.94

Drag Specialties Oil Pump Assembly - Each, Aluminum for Harley-Davidson Touring, Softail, Dyna & FXR 1992-1998

In stock

DescriptionOil Pump Assembly High-quality replacement cast aluminium pump body with steel gears and shaft Raw cast aluminium finish Gaskets and sea...

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£164.44 - £164.44
£164.44
£166.94
£166.94 - £166.94
£166.94
£148.10 - £148.10
£148.10
£150.35
£150.35 - £150.35
£150.35

Drag Specialties High Performance Oil Pump - Steel, Each for Harley-Davidson Touring, Softail, Dyna & Trike 2006-2017

In stock

DescriptionHigh Performance Oil Pump Help to reduce oil carryover during high rpm operation; higher volume helps reduce engine and oil temperatures...

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£148.10 - £148.10
£148.10
£150.35
£150.35 - £150.35
£150.35
£109.87 - £109.87
£109.87
£111.54
£111.54 - £111.54
£111.54

Drag Specialties High Performance Oil Pump - Each, Steel for Harley-Davidson Touring, Softail & Dyna 1999-2006

In stock

DescriptionHigh Performance Oil Pump Help to reduce oil carryover during high rpm operation; higher volume helps reduce engine and oil temperatures...

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£109.87 - £109.87
£109.87
£111.54
£111.54 - £111.54
£111.54
Save 15% Save %
£7.05
£7.05 - £7.05
£7.05
£5.99
£5.99 - £5.99
£5.99

Colony Oem-style Oil Pump Plug - Each, Oil Pump / Screen - Cadmium for Harley-Davidson Touring, Softail, Dyna & FXR 1981-1998

In stock

DescriptionOEM-Style Oil Pump PlugMade in the USASpecificationsProduct Name : PlugColour/Finish : CadmiumUnits : EachType : Oil Pump| ScreenRiding ...

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£7.05
£7.05 - £7.05
£7.05
£5.99
£5.99 - £5.99
£5.99
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