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Softail – Engine

Browse engine selected for Harley-Davidson Softail motorcycles. Available items span engine components, helping you compare parts intended for different jobs. Each product page provides the application and specification details needed to choose the right option.

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James Cam Gear Change Gasket Kit For 93-99 Big Twin (excl TC) Save 11% Save %
£45.62
£45.62 - £45.62
£45.62
£40.59
£40.59 - £40.59
£40.59

James Gasket Cam Change Gasket Kit - Metal for Harley-Davidson Touring, Softail, Dyna & FXR 1993-1999

In stock

DescriptionCam Change Gasket KitKit includes all necessary gaskets, seals, O-rings and cork washers for doing a cam changeSpecificationsRiding Styl...

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£45.62
£45.62 - £45.62
£45.62
£40.59
£40.59 - £40.59
£40.59
Save 11% Save %
Cam Cover Gasket Dyna, Softail, Classic, Touring Save 11% Save %
£12.47
£12.47 - £12.47
£12.47
£11.10
£11.10 - £11.10
£11.10

James Gasket Cam Cover Gasket - Paper / Silicone / Steel, Each for Harley-Davidson Touring, Softail, Dyna & FXR 1970-1992

In stock

DescriptionCam Cover Gasket Replacement gaskets for cam chests Made in the USA SpecificationsRiding Style : StreetThickness Imperial : 0.036"Featur...

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£12.47
£12.47 - £12.47
£12.47
£11.10
£11.10 - £11.10
£11.10
Save 11% Save %
James Cam Cover Gasket For 1993-1999 Evo Twin Cam Save 11% Save %
£12.47
£12.47 - £12.47
£12.47
£11.10
£11.10 - £11.10
£11.10

James Gasket Cam Cover Gasket - Each, Metal / Silicone for Harley-Davidson Touring, Softail, Dyna & FXR 1993-1999

In stock

DescriptionCam Cover Gasket Replacement gaskets for cam chests Made in the USA SpecificationsFeatures : BeadedThickness Imperial : 0.036"Material :...

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£12.47
£12.47 - £12.47
£12.47
£11.10
£11.10 - £11.10
£11.10
Save 11% Save %
S&S Cycle Stainless Steel Replacement Exhaust Valve for Various Various Harley-Davidson Motorcycles (See Fitment List) Save 8% Save %
£88.23
£88.23 - £88.23
£88.23
£80.79
£80.79 - £80.79
£80.79

S&S Cycle Replacement Stainless Steel Valves for S&S Heads - Each for Harley-Davidson Touring, Softail, Dyna & FXR 1990-2000

Low stock

DescriptionReplacement Stainless Steel Valves for S&S Heads Heads are also found on S&S Twin Cam-style motors and use 1.940" intake valves ...

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£88.23
£88.23 - £88.23
£88.23
£80.79
£80.79 - £80.79
£80.79
Save 8% Save %
S&S Cycle 585G Gear Drive Camshaft Kit for Various Various Harley-Davidson Motorcycles (See Fitment List)
Save 8% Save %
£1,107.29
£1,107.29 - £1,107.29
£1,107.29
£1,014.03
£1,014.03 - £1,014.03
£1,014.03

S&S Cycle 585G Gear Drive Camshaft Kit - Camshaft Complete KIT 585G Gear-driven for Harley-Davidson Touring, Softail & Dyna 1999-2006

In stock

Description585G Gear Drive Camshaft Kit Designed for 88/96/103/110 cubic-inch engines with compression ratios from 10.0:1 to 10.5:1 Reverses the re...

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£1,107.29
£1,107.29 - £1,107.29
£1,107.29
£1,014.03
£1,014.03 - £1,014.03
£1,014.03
Save 8% Save %
S&S Cycle 570G Gear Drive Camshaft Kit for Various Various Harley-Davidson Motorcycles (See Fitment List)
Save 8% Save %
£1,107.29
£1,107.29 - £1,107.29
£1,107.29
£1,014.03
£1,014.03 - £1,014.03
£1,014.03

S&S Cycle 570G Camshaft Kit - Gear for Harley-Davidson Touring, Softail & Dyna 1999-2006

Low stock

Description570G Camshaft Kit Designed for 88" to 103" CID engines with compression ratios between 9:1 and 10:1 Strongest from 3200-3700 rpm Increas...

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£1,107.29
£1,107.29 - £1,107.29
£1,107.29
£1,014.03
£1,014.03 - £1,014.03
£1,014.03
Save 8% Save %
S&S Cycle 510G Gear Drive Camshaft Kit for Various Various Harley-Davidson Motorcycles (See Fitment List)
Sold out
£1,063.61
£1,063.61 - £1,063.61
£1,063.61
£974.42
£974.42 - £974.42
£974.42

S&S Cycle 510G Camshaft Kit - Gear for Harley-Davidson Touring, Softail & Dyna 1999-2006

Out of stock

Description510G Camshaft Kit Cams designed as bolt-in cam for 88", 95", 96" and 103" engines with compression ratios below 9.7:1 Kit includes camsh...

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£1,063.61
£1,063.61 - £1,063.61
£1,063.61
£974.42
£974.42 - £974.42
£974.42
Sold out
S&S Cycle 106 in. Piston Rings for Various Various Harley-Davidson Motorcycles (See Fitment List)
Save 8% Save %
£88.23
£88.23 - £88.23
£88.23
£80.79
£80.79 - £80.79
£80.79

S&S Cycle Replacement Ring Set for S&S Pistons - Piston Rings for 3 7/8" Forged Piston Standard-size for Harley-Davidson Touring, Softail & Dyna 1999-2006

In stock

DescriptionReplacement Ring Set for S&S Pistons Replacement ring sets for S&S pistons only Rings come as sets for two pistons Made in the U...

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£88.23
£88.23 - £88.23
£88.23
£80.79
£80.79 - £80.79
£80.79
Save 8% Save %
S&S Cycle 3 7/8 in. Bore Stroker Piston Kit (.010") for Various Various Harley-Davidson Motorcycles (See Fitment List)
Sold out
£655.88
£655.88 - £655.88
£655.88
£600.64
£600.64 - £600.64
£600.64

S&S Cycle Piston Kit 106" Stroker - Forged Piston KIT 3 7/8" +0.010" for 106" Stroker KIT for Harley-Davidson Touring, Softail & Dyna 1999-2006

Out of stock

DescriptionPiston Kit 106" Stroker Required for S&S 106" stock bore stroker kit with 4-1/2" stroke flywheels Compatible with stock or S&S S...

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£655.88
£655.88 - £655.88
£655.88
£600.64
£600.64 - £600.64
£600.64
Sold out
James Exhaust Gasket & Mount Kit (With Copper Crushing Style Gaskets) With Zinc Plated Flange Nuts For 1984-2025 B.T, 1986-2023 XL, 2008-2012 1987-2010 Buell XB Models
Save 11% Save %
£28.13
£28.13 - £28.13
£28.13
£25.03
£25.03 - £25.03
£25.03

James Gasket Exhaust Port Gasket Kit - Copper / Graphite for Harley-Davidson Touring, Softail, Sportster & Dyna 1983-2026

In stock

DescriptionExhaust Port Gasket Kit Kit includes gaskets and heavy-duty flange hex nuts or chrome acorn nuts with washers Made in the USA by James G...

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£28.13
£28.13 - £28.13
£28.13
£25.03
£25.03 - £25.03
£25.03
Save 11% Save %
James Exhaust Gasket & Mount Kit (With Stock 91-11 Style Gaskets) With Wire/Graphite Gaskets: With Flange Nuts For 1984-2025 B.T, 1986-2022 XL, 2008-2012 1987-2010 Buell XB Models
Save 11% Save %
£28.13
£28.13 - £28.13
£28.13
£25.03
£25.03 - £25.03
£25.03

James Gasket Exhaust Port Gasket Kit - Graphite for Harley-Davidson Touring, Softail, Sportster & Dyna 1983-2026

In stock

DescriptionExhaust Port Gasket Kit Kit includes gaskets and heavy-duty flange hex nuts or chrome acorn nuts with washers Made in the USA by James G...

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£28.13
£28.13 - £28.13
£28.13
£25.03
£25.03 - £25.03
£25.03
Save 11% Save %
James Exhaust Gasket & Mount Kit (With Stock 84-90 Style Gaskets): Wire/Graphite Gaskets & Flange Nuts For 1984-2025 B.T, 1986-2022 XL, 2008-2012 1987-2010 Buell XB Models
Save 11% Save %
£28.13
£28.13 - £28.13
£28.13
£25.03
£25.03 - £25.03
£25.03

James Gasket Exhaust Port Gasket Kit - Stainless Steel for Harley-Davidson Touring, Softail, Sportster & Dyna 1983-2026

In stock

DescriptionExhaust Port Gasket Kit Kit includes gaskets and heavy-duty flange hex nuts or chrome acorn nuts with washers Made in the USA by James G...

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£28.13
£28.13 - £28.13
£28.13
£25.03
£25.03 - £25.03
£25.03
Save 11% Save %
Derby/Inspection Cover Gasket Kit Dyna, Softail
Save 11% Save %
£31.26
£31.26 - £31.26
£31.26
£27.81
£27.81 - £27.81
£27.81

James Gasket Derby/inspection Cover Seal Kit - Molded Rubber / Steel, Derby Cover / Inspection Cover for Harley-Davidson Softail & Dyna 2000-2006

In stock

DescriptionDerby/Inspection Cover Seal Kit High-quality Genuine James Gaskets seals and O-rings Cover seals are a seal, not a gasket Cover seals ar...

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£31.26
£31.26 - £31.26
£31.26
£27.81
£27.81 - £27.81
£27.81
Save 11% Save %
S&S Cycle Air Cleaner Backplate Gasket
Save 8% Save %
£9.45
£9.45 - £9.45
£9.45
£8.65
£8.65 - £8.65
£8.65

S&S Cycle Replacement CV Adapter Backplate Gasket - Super E / Super G, Each for Harley-Davidson Touring, Softail & Dyna 1999-2006

In stock

DescriptionReplacement CV Adaptor Backplate Gasket Backplate Gasket for S&S Super E/G and CV Adaptor Made in the U.S.A. SpecificationsRiding St...

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£9.45
£9.45 - £9.45
£9.45
£8.65
£8.65 - £8.65
£8.65
Save 8% Save %
S&S Cycle Stock Heads Intake O-Ring Seal for Various Various Harley-Davidson Motorcycles (See Fitment List)
Save 8% Save %
£11.87
£11.87 - £11.87
£11.87
£10.88
£10.88 - £10.88
£10.88

S&S Cycle Intake Manifold O-ring - Each, Stock - Black for Harley-Davidson Touring, Softail, Dyna & FXR 1985-1999

In stock

DescriptionIntake Manifold O-Ring Made from the highest-quality materials available Made in the USA For stock heads on '84-'16 Harley-Davidson Big ...

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£11.87
£11.87 - £11.87
£11.87
£10.88
£10.88 - £10.88
£10.88
Save 8% Save %
S&S Cycle T143 Long Block Engine T-Series Chrome Wrinkle Black
£10,315.87 - £10,315.87
£10,315.87
£10,315.87 - £10,315.87
£10,315.87

S&S Cycle T143 Long Block Engine - T-Series, Each - Chrome / Wrinkle Black for Harley-Davidson Touring, Softail & Dyna 1999-2006

Low stock

DescriptionT143 Long Block Engine S&S B3 cylinder heads CNC-machined with two-bolt exhaust flanges S&S 635 easy-start gear drive cams and 1...

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£10,315.87 - £10,315.87
£10,315.87
£10,315.87 - £10,315.87
£10,315.87
S&S Cycle V80 Complete Assembled Engine Wrinkle Black
£6,481.75 - £6,481.75
£6,481.75
£6,481.75 - £6,481.75
£6,481.75

S&S Cycle V80 Complete Assembled Engine - Each - Wrinkle Black for Harley-Davidson Touring, Softail, Dyna & FXR 1984-1999

In stock

DescriptionV80 Complete Assembled Engine Fits in a stock frame just like a stock engine with a little more punch with S&S Super E carburetor, S...

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£6,481.75 - £6,481.75
£6,481.75
£6,481.75 - £6,481.75
£6,481.75
S&S Cycle V111 Long-Block Engine V-Series Black Long Block
£6,923.11 - £6,923.11
£6,923.11
£6,923.11 - £6,923.11
£6,923.11

S&S Cycle V111 Long-block Engine - Each, V-Series - Black for Harley-Davidson Touring, Softail, Dyna & FXR 1984-1999

Low stock

DescriptionV111 Long-Block Engine Fits '84-'99 Harley-Davidson® big twin chasis and custom frames designed for Evolution® big twin engines +30% inc...

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£6,923.11 - £6,923.11
£6,923.11
£6,923.11 - £6,923.11
£6,923.11
S&S Cycle SH93 Vintage-Style Engine SH-Series Black Natural
Sold out
£8,653.88 - £8,653.88
£8,653.88
£8,653.88 - £8,653.88
£8,653.88

S&S Cycle SH93 Vintage-style Engine - SH-Series, Each - Black / Natural for Harley-Davidson Touring, Softail, Dyna & FXR 1970-1984

Out of stock

DescriptionSH93 Vintage-Style Engine Fits '70-'99 custom chassis with alternator-style primary Includes Natural crankcase with black powder-coat cy...

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£8,653.88 - £8,653.88
£8,653.88
£8,653.88 - £8,653.88
£8,653.88
Sold out
S&S Cycle V80 Long-Block Engine V-Series Silver Long Block
£6,029.52 - £6,029.52
£6,029.52
£6,029.52 - £6,029.52
£6,029.52

S&S Cycle V80 Long-block Engine - V-Series, Each - Silver for Harley-Davidson Touring, Softail, Dyna & FXR 1983-2000

Low stock

DescriptionV80 Long-Block Engine Stock-height basic engine is direct bolt in replacement for aging 80" H-D Evolution engines Specially machined cyl...

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£6,029.52 - £6,029.52
£6,029.52
£6,029.52 - £6,029.52
£6,029.52
S&S Cycle V80 Long-Block Engine V-Series Wrinkle Black Long Block
£5,351.20 - £5,351.20
£5,351.20
£5,351.20 - £5,351.20
£5,351.20

S&S Cycle V80 Long-block Engine - Each, V-Series - Wrinkle Black for Harley-Davidson Touring, Softail, Dyna & FXR 1983-2000

In stock

DescriptionV80 Long-Block Engine Stock-height basic engine is direct bolt in replacement for aging 80" H-D Evolution engines Specially machined cyl...

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£5,351.20 - £5,351.20
£5,351.20
£5,351.20 - £5,351.20
£5,351.20
S&S Cycle P-93 Series Engine P-Series Natural Powder Coat Long Block
£9,948.51 - £9,948.51
£9,948.51
£9,948.51 - £9,948.51
£9,948.51

S&S Cycle P-93 Series Engine - Each, Long Block, P-Series - Natural / Powder Coat / Silver for Harley-Davidson Touring, Softail, Dyna & FXR 1970-1998

Low stock

DescriptionP-93 Series Engine For '70-'84 custom chassis with alternator-style primary Natural crankcases and stock-looking silver powder-coated cy...

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£9,948.51 - £9,948.51
£9,948.51
£9,948.51 - £9,948.51
£9,948.51
Drag Specialties Spherical Radius Points Cover Fits Harley-Davidson Dyna, Softail, Touring, Trike Models 1999-2017
£18.99 - £18.99
£18.99
£19.27
£19.27 - £19.27
£19.27

Drag Specialties Spherical Radius Points Cover - Each - Chrome for Harley-Davidson Touring, Softail, Dyna & Trike 1999-2017

In stock

DescriptionSpherical Radius Points Cover Beautiful radiused points cover matches brake caliper inserts and fork tube cap covers Comes complete with...

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£18.99 - £18.99
£18.99
£19.27
£19.27 - £19.27
£19.27
S&S Cycle T143 Long Block Engine T-Series Black
£10,315.87 - £10,315.87
£10,315.87
£10,315.87 - £10,315.87
£10,315.87

S&S Cycle T143 Long Block Engine - T-Series, Each - Black for Harley-Davidson Touring, Softail & Dyna 1999-2006

Low stock

DescriptionT143 Long Block Engine S&S B3 cylinder heads CNC-machined with two-bolt exhaust flanges S&S 635 easy-start gear drive cams and 1...

View full details
£10,315.87 - £10,315.87
£10,315.87
£10,315.87 - £10,315.87
£10,315.87

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