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Engine - Additional Parts - Other Brands

Browse Additional Engine Products within Engine. Use the filters to narrow your selection. Check exact model-year fitment and dimensions on each product page.

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S&S Cycle Big Bore Piston Kit for 2022-2023 Harley-Davidson Save 9% Save %
£650.68
£650.68 - £650.68
£650.68
£592.11
£592.11 - £592.11
£592.11

S&S Cycle Big Bore Piston Kit - Pistons 128" +.010 M8 for Harley-Davidson Touring, Softail, Dyna & Trike 2022-2026

Available

DescriptionBig Bore Piston Kit Piston kit includes set of pistons, rings, wristpins, and clip Compression ratios listed are approximate and are cal...

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£650.68
£650.68 - £650.68
£650.68
£592.11
£592.11 - £592.11
£592.11
Save 9% Save %
S&S Cycle Piston Kit for Royal Enfield 650 Twins for 2019-2021, 2023 ROYAL ENFIELD Forged High Compression Dual Ring Save 9% Save %
£522.39
£522.39 - £522.39
£522.39
£475.38
£475.38 - £475.38
£475.38

S&S Cycle Piston Kit for Royal Enfield 650 Twins - Dual Ring - for Royal Enfield CONTINENTAL GT 650 EFI ABS 2019-2021, 2023 / Royal Enfield INTERCEPTOR 650 ABS 2019-2021, 2023 - 920-0143

Available

DescriptionPiston Kit for Royal Enfield 650 TwinsHigher compression is a key factor in increasing performanceFitment 2019-2021, 2023 ROYAL ENFIELD ...

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£522.39
£522.39 - £522.39
£522.39
£475.38
£475.38 - £475.38
£475.38
Save 9% Save %
S&S Cycle Piston Kit 80" Stock Big Twin for 1979-1980 Harley-Davidson High Compression Save 9% Save %
£433.76
£433.76 - £433.76
£433.76
£394.72
£394.72 - £394.72
£394.72

S&S Cycle Piston Kit 80" Stock Big Twin - High Compression - for Harley-Davidson FX 1200 1979 / Harley-Davidson FLH 1200 1979-1980 & More Models - 106-5521

Available

DescriptionPiston Kit 80" Stock Big Twin For 80" stock big twin motors Forged pistons for superior strength Piston kits include set of pistons, rin...

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£433.76
£433.76 - £433.76
£433.76
£394.72
£394.72 - £394.72
£394.72
Save 9% Save %
S&S Cycle MK136 Engine with 475G Cam for 2018-2024 Harley-Davidson
£10,955.03 - £10,955.03
£10,955.03
£12,105.31
£12,105.31 - £12,105.31
£12,105.31

S&S Cycle MK136 Black Edition Engine - Black, Powder Coat - for Harley-Davidson FXST 1750 2021 / Harley-Davidson FXBBS 1868 2021 & More Models - 310-1296

Available

DescriptionMK136 Engine with 475G Cam Black Edition engine with 475G camshaft Made in the USA For oil-cooled. Closed course competition only. Fitme...

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£10,955.03 - £10,955.03
£10,955.03
£12,105.31
£12,105.31 - £12,105.31
£12,105.31
S&S Cycle MK136 Engine with 550G Cam for 2018-2024 Harley-Davidson
£10,955.03 - £10,955.03
£10,955.03
£12,105.31
£12,105.31 - £12,105.31
£12,105.31

S&S Cycle MK136 Black Edition Engine - Black, Powder Coat - for Harley-Davidson FXST 1750 2021 / Harley-Davidson FXBBS 1868 2021 & More Models - 310-1295

Available

DescriptionMK136 Engine with 550G Cam Black Edition engine 550G camshaft for oil cooled Made in the USA Closed course competition use only. Fitment...

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£10,955.03 - £10,955.03
£10,955.03
£12,105.31
£12,105.31 - £12,105.31
£12,105.31
S&S Cycle MK136 Black Edition Engine with 550G Cam for 2017-2023 Harley-Davidson Powder Coat Race
£10,520.20 - £10,520.20
£10,520.20
£11,624.82
£11,624.82 - £11,624.82
£11,624.82

S&S Cycle Mk136 Black Edition Engine with 550G Cam - Race - Black / Powder Coat for Harley-Davidson Touring & Trike 2017-2023

Available

DescriptionMK136 Black Edition Engine with 550G Cam Cylinder Heads: High-flow cylinder heads with premium seats, guides, valves, springs, and seals...

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£10,520.20 - £10,520.20
£10,520.20
£11,624.82
£11,624.82 - £11,624.82
£11,624.82
S&S Cycle T124 Low Compression Long Block Engine for 2007-2016 Harley-Davidson T-Series Stone Grey
Sold out
£8,652.78 - £8,652.78
£8,652.78
£9,561.34
£9,561.34 - £9,561.34
£9,561.34

S&S Cycle T124 Low Compression Long Block Engine - Stone Grey - T-Series - for Selected Harley-Davidson Touring 2007-2016 Models - 310-0512A

Currently Unavailable

DescriptionT124 Low Compression Long Block Engine Includes Super Stock™ heads, T2 crankcase, high flow oil pump, cam cover and easy start 585 gear ...

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£8,652.78 - £8,652.78
£8,652.78
£9,561.34
£9,561.34 - £9,561.34
£9,561.34
Sold out
S&S Cycle T124 High Compression Long Block Engine for 2007-2016 Harley-Davidson T-Series Stone Grey
Sold out
£8,652.78 - £8,652.78
£8,652.78
£9,561.34
£9,561.34 - £9,561.34
£9,561.34

S&S Cycle T124 High Compression Long Block Engine - Stone Grey - T-Series - for Selected Harley-Davidson Touring 2007-2016 Models - 310-0511A

Currently Unavailable

DescriptionT124 High Compression Long Block Engine High compression Oil line installation kit required No fuel system or ignition systems included ...

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£8,652.78 - £8,652.78
£8,652.78
£9,561.34
£9,561.34 - £9,561.34
£9,561.34
Sold out
S&S Cycle V124 Long Block Engine for 1984-1999 Harley-Davidson Chrome Natural
£8,354.84 - £8,354.84
£8,354.84
£9,232.09
£9,232.09 - £9,232.09
£9,232.09

S&S Cycle V124 Long Block Engine - Chrome, Natural - for Harley-Davidson FLH 1340 1984-1985 / Harley-Davidson FLT 1340 1984 & More Models - 310-1160

Available

DescriptionV124 Long Block Engine For '84-'99 Evolution Big Twin or '70-'99 custom chasis with alternator-style primary Specially machined cylinder...

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£8,354.84 - £8,354.84
£8,354.84
£9,232.09
£9,232.09 - £9,232.09
£9,232.09
S&S Cycle V124 Long Block Engine for 1984-1999 Harley-Davidson Chrome Wrinkle Black
£8,052.85 - £8,052.85
£8,052.85
£8,898.41
£8,898.41 - £8,898.41
£8,898.41

S&S Cycle V124 Long Block Engine - Chrome, Wrinkle Black - for Harley-Davidson FLH 1340 1984-1985 / Harley-Davidson FLT 1340 1984 & More Models - 310-1159

Available

DescriptionV124 Long Block Engine For '84-'99 Evolution Big Twin or '70-'99 custom chasis with alternator-style primary Specially machined cylinder...

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£8,052.85 - £8,052.85
£8,052.85
£8,898.41
£8,898.41 - £8,898.41
£8,898.41
S&S Cycle V124 Long Block Engine for 1984-1999 Harley-Davidson Black
Sold out
£8,354.84 - £8,354.84
£8,354.84
£9,232.09
£9,232.09 - £9,232.09
£9,232.09

S&S Cycle V124 Long Block Engine - Black - for Harley-Davidson FLH 1340 1984-1985 / Harley-Davidson FLT 1340 1984 & More Models - 310-1158

Currently Unavailable

DescriptionV124 Long Block Engine For '84-'99 Evolution Big Twin or '70-'99 custom chasis with alternator-style primary Specially machined cylinder...

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£8,354.84 - £8,354.84
£8,354.84
£9,232.09
£9,232.09 - £9,232.09
£9,232.09
Sold out
S&S Cycle V111 Long-Block Engine for 1984-1999 Harley-Davidson V-Series Natural Long Block
£8,052.85 - £8,052.85
£8,052.85
£8,898.41
£8,898.41 - £8,898.41
£8,898.41

S&S Cycle V111 Long-Block Engine - Natural - V-Series - for Harley-Davidson FLH 1340 1984-1985 / Harley-Davidson FLT 1340 1984 & More Models - 310-1157

Available

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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£8,052.85 - £8,052.85
£8,052.85
£8,898.41
£8,898.41 - £8,898.41
£8,898.41
S&S Cycle Heavy-Duty Connecting Rod Sets Connecting Rod Assembly Heavy Duty Steel
Save 9% Save %
£1,155.36
£1,155.36 - £1,155.36
£1,155.36
£1,051.42
£1,051.42 - £1,051.42
£1,051.42

S&S Cycle Heavy-Duty Connecting Rod Sets - Steel - for Selected Harley-Davidson Dyna 1991-1999, FXR 1991-1994, 1999, Softail 1991-1999, Sportster 1991-1999, Touring 1991-1999 Models - 34-7800

Available

DescriptionHeavy-Duty Connecting Rod Sets High-quality, heavy duty rod sets come complete and ready to install Set includes front and rear rods, cr...

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£1,155.36
£1,155.36 - £1,155.36
£1,155.36
£1,051.42
£1,051.42 - £1,051.42
£1,051.42
Save 9% Save %
S&S Cycle Heavy-Duty Connecting Rod Sets Connecting Rod Assembly Heavy Duty Steel
Save 9% Save %
£721.23
£721.23 - £721.23
£721.23
£656.32
£656.32 - £656.32
£656.32

S&S Cycle Heavy-Duty Connecting Rod Sets - Steel - for Harley-Davidson FLHC 1979 / Harley-Davidson F 1200 1946-1952 & More Models - 34-7004

Available

DescriptionHeavy-Duty Connecting Rod Sets High-quality, heavy duty rod sets come complete and ready to install Set includes front and rear rods, cr...

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£721.23
£721.23 - £721.23
£721.23
£656.32
£656.32 - £656.32
£656.32
Save 9% Save %
S&S Cycle Heavy-Duty Connecting Rod Sets Connecting Rod Assembly Heavy Duty Steel
Save 9% Save %
£590.67
£590.67 - £590.67
£590.67
£537.51
£537.51 - £537.51
£537.51

S&S Cycle Heavy-Duty Connecting Rod Sets - Steel - for Harley-Davidson FLH 1340 1984 / Harley-Davidson FXD 1340 1995-1998 & More Models - 34-7013

Available

DescriptionHeavy-Duty Connecting Rod Sets High-quality, heavy duty rod sets come complete and ready to install Set includes front and rear rods, cr...

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£590.67
£590.67 - £590.67
£590.67
£537.51
£537.51 - £537.51
£537.51
Save 9% Save %
S&S Cycle Chrome Rocker Boxes Die-Cast Pair
Save 9% Save %
£1,562.56
£1,562.56 - £1,562.56
£1,562.56
£1,421.93
£1,421.93 - £1,421.93
£1,421.93

S&S Cycle Chrome Rocker Boxes - Die-Cast - Pair - for Harley-Davidson FLH 1340 1984 / Harley-Davidson FXD 1340 1995-1998 & More Models - 90-4095

Available

DescriptionChrome Rocker Boxes Positive O-ring seal ensures leak-free operation Includes rocker boxes, gaskets and mounting bolts Rocker arm suppor...

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£1,562.56
£1,562.56 - £1,562.56
£1,562.56
£1,421.93
£1,421.93 - £1,421.93
£1,421.93
Save 9% Save %
S&S Cycle Rocker Arm Shafts Steel Set of 4
Save 9% Save %
£54.16
£54.16 - £54.16
£54.16
£49.28
£49.28 - £49.28
£49.28

S&S Cycle Rocker Arm Shafts - Steel - Set of 4 - for Harley-Davidson XL 883 1986-2009 / Harley-Davidson XLH 883 1986-2003 & More Models - 90-4036

Available

DescriptionRocker Arm Shafts Made from bearing quality steel, precision centerless ground 66% stronger, preventing damage from radical cam profiles...

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£54.16
£54.16 - £54.16
£54.16
£49.28
£49.28 - £49.28
£49.28
Save 9% Save %
S&S Cycle Flywheel Assembly 4140 Steel
Save 9% Save %
£2,442.98
£2,442.98 - £2,442.98
£2,442.98
£2,223.11
£2,223.11 - £2,223.11
£2,223.11

S&S Cycle Flywheel Assembly - 4140 Steel, Each for Harley-Davidson Touring, Softail, Dyna & Trike 2017-2023

Available

DescriptionFlywheel Assembly Perfect for gear drive camshafts Consistent balance and precision machining Balance gear is installed for easy install...

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£2,442.98
£2,442.98 - £2,442.98
£2,442.98
£2,223.11
£2,223.11 - £2,223.11
£2,223.11
Save 9% Save %
S&S Cycle Flywheel Assembly 4140 Steel
Save 9% Save %
£2,442.98
£2,442.98 - £2,442.98
£2,442.98
£2,223.11
£2,223.11 - £2,223.11
£2,223.11

S&S Cycle Flywheel Assembly - 4140 Steel, Each for Harley-Davidson Touring, Softail, Dyna & Trike 2017-2023

Available

DescriptionFlywheel Assembly Perfect for gear drive camshafts Consistent balance and precision machining Balance gear is installed for easy install...

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£2,442.98
£2,442.98 - £2,442.98
£2,442.98
£2,223.11
£2,223.11 - £2,223.11
£2,223.11
Save 9% Save %
S&S Cycle Flywheel Assembly Forged Steel
Save 9% Save %
£1,953.38
£1,953.38 - £1,953.38
£1,953.38
£1,777.58
£1,777.58 - £1,777.58
£1,777.58

S&S Cycle Flywheel Assembly - Forged Steel - for Harley-Davidson FLHC 1979 / Harley-Davidson FL 1200 1970-1977 & More Models - 32-2235

Available

DescriptionFlywheel Assembly Flywheels are CNC machined from heat-treated, closed die, steel forgings, and are stronger than cast iron or late styl...

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£1,953.38
£1,953.38 - £1,953.38
£1,953.38
£1,777.58
£1,777.58 - £1,777.58
£1,777.58
Save 9% Save %
Kibblewhite Cylinder Dowels for 1983-2022 Harley-Davidson Black Oxide Steel 4 Pack
Save 15% Save %
£8.68
£8.68 - £8.68
£8.68
£7.35
£7.35 - £7.35
£7.35

Kibblewhite Cylinder Dowels - Black Oxide - Steel - 4 Pack - for Harley-Davidson XL 883 2004-2009 / Harley-Davidson XLH 883 1986-2003 & More Models - 83070-4

Available

DescriptionCylinder Dowels Designed for HD® Evolution OEM replacement Machined from steel and has a black oxide coating for corrosion resistance Ca...

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£8.68
£8.68 - £8.68
£8.68
£7.35
£7.35 - £7.35
£7.35
Save 15% Save %
Kibblewhite Cylinder Stud Kit for 1986-2022 Harley-Davidson Black 8 Pack
Save 15% Save %
£189.13
£189.13 - £189.13
£189.13
£159.86
£159.86 - £159.86
£159.86

Kibblewhite Cylinder Stud Kit - Black - 8 Pack - for Harley-Davidson XL 883 1986-2009 / Harley-Davidson XLH 883 1986-2003 & More Models - 20-2097

Available

DescriptionCylinder Stud Kit The complete surface has been ground to remove all the imperfections of standard rough-milled material, which also rem...

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£189.13
£189.13 - £189.13
£189.13
£159.86
£159.86 - £159.86
£159.86
Save 15% Save %
Kibblewhite Rocker Arm Shaft Stud & Nut Kit for 2017-2025 Harley-Davidson Rocker Arm Shaft Stud and Nut Kit Black Oxide Alloy Steel
Save 9% Save %
£141.81
£141.81 - £141.81
£141.81
£129.05
£129.05 - £129.05
£129.05

Kibblewhite Rocker Arm Shaft Stud & Nut Kit - Black Oxide - Alloy Steel for Selected Harley-Davidson Freewheeler 2017-2025, Softail 2018-2025, Touring 2017-2025, Tri Glide 2017-2025 Models - 20-21045

Available

DescriptionRocker Arm Shaft Stud & Nut Kit Nuts are machined from billet high-tensile steel and heat treated All are black oxide-treated for en...

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£141.81
£141.81 - £141.81
£141.81
£129.05
£129.05 - £129.05
£129.05
Save 9% Save %
Kibblewhite Cylinder Stud Kit for 2017-2025 Harley-Davidson Black 8 Pack
Save 15% Save %
£207.69
£207.69 - £207.69
£207.69
£175.50
£175.50 - £175.50
£175.50

Kibblewhite Cylinder Stud Kit - Black - 8 Pack for Selected Harley-Davidson Freewheeler 2017-2025, Softail 2018-2025, Touring 2017-2025, Tri Glide 2017-2025 Models - 20-21040

Available

DescriptionCylinder Stud Kit The complete surface has been ground to remove all the imperfections of standard rough-milled material, which also rem...

View full details
£207.69
£207.69 - £207.69
£207.69
£175.50
£175.50 - £175.50
£175.50
Save 15% Save %

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