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Engine Parts for Ironhead Sportster

Engine parts and gaskets for Harley-Davidson Ironhead Sportster models from 1985 and earlier. Check each product's fitment details for the applicable models and years.

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£21.76
£21.76 - £21.76
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£20.52
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£20.52

S&S Thrust Washer Camshaft. .080" – 1936–1999 Big Twin

Low stock

Description Shims used to achieve correct cam end-play. Approx. dimensions: 1.062" OD; .820" ID. Fitment36-99 Big Twin (Excl. 91-99 Evo Big Twin wi...

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£21.76
£21.76 - £21.76
£21.76
£20.52
£20.52 - £20.52
£20.52
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£45.56
£45.56 - £45.56
£45.56
£42.96
£42.96 - £42.96
£42.96

S&S Camshaft Bushing, Outer. Std – 1952–2022 K; XL Sportster: #1; 3; 4 Cam.…

Low stock

Description Used in the cam cover. Tech tip: Cam cover bushings are counted from rear to front of the engine. #1 = rear exhaust; #2 = rear intake; ...

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£45.56
£45.56 - £45.56
£45.56
£42.96
£42.96 - £42.96
£42.96
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£7.47 - £7.47
£7.47
£8.09
£8.09 - £8.09
£8.09

S&S O-Ring Rocker/Pushrod/Kickstart Shaft/Oil Defl. Plate – 1966–1984 Big Twin; 1957–1985 XL…

Low stock

Description O-ring. Multiple applications. OEM replacement reference 11101. Fitment 66-84 Big Twin 57-85 XL Sportster (NU) : Rockershaft (4 used). ...

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£7.47 - £7.47
£7.47
£8.09
£8.09 - £8.09
£8.09
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£10.70
£10.70 - £10.70
£10.70
£9.88
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£9.88

S&S Rocker Cover Oil Line – 1966–1984 Big Twin; 1957–1985 XL…

Low stock

Description Replacement oil seals only. OEM replacement reference 63529-57. Fitment 66-84 Big Twin 57-85 XL Sportster S&S SH engines (NU) Produ...

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£10.70
£10.70 - £10.70
£10.70
£9.88
£9.88 - £9.88
£9.88
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£5.34 - £5.34
£5.34
£5.77
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£5.77

S&S Lower Pushrod Cover – 1936–2021 Big Twin; 1957–1990 XL…

Low stock

Description Reproduction part. Used between the lower pushrod cover oil seal and the tappet block of H-D models equipped with multiple-parts pushro...

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£5.34 - £5.34
£5.34
£5.77
£5.77 - £5.77
£5.77
£7.47 - £7.47
£7.47
£8.09
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£8.09

S&S Pushrod Cover / Dipstick / Oil Pump. Viton – Dipstick Cover; Upper (1 Used):…

Low stock

Description Viton rubber. Pushrod middle & o-ring oil filler plug transmission. Dimensions: 11/16" ID x 7/8" OD x 3/32". OEM replacement refere...

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£7.47 - £7.47
£7.47
£8.09
£8.09 - £8.09
£8.09
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£10.31
£10.31 - £10.31
£10.31
£9.52
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£9.52

S&S Camshaft Oil Seal. Double Lip. Rubber Od – Camshaft: 1970–1999 Big Twin; S&S…

Low stock

Description Double lip. Rubber OD. OEM replacement reference 83162-51. Fitment Camshaft: 70-99 Big Twin (Excl. Twin Cam) S&S V-series engines (...

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£10.31
£10.31 - £10.31
£10.31
£9.52
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£9.52
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S&S Sprocket Shaft Oil Seal. Metal OD – 1977–2003 XL Sportster
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£27.75
£27.75 - £27.75
£27.75
£26.17
£26.17 - £26.17
£26.17

S&S Sprocket Shaft Oil Seal. Metal Od – 1977–2003 XL Sportster

Out of stock

Description Single lip. OEM replacement reference 35151-74A. Fitment77-03 XL Sportster (NU)Product Details Brand: S&S Category: MOTOR PARTS ...

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£27.75
£27.75 - £27.75
£27.75
£26.17
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£26.17
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£53.47
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£53.47
£52.94
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£52.94

Samwel Drive Gear, Oil Pump – 1937–1973 45" Sv; 1954–1977 K; KH; XL…

Low stock

Description Drive gear, oil pump Fitment 37-73 45" SV 54-77 K, KH, XL Sportster (NU) (1 used on pinion shaft) Product Details Brand: Samwel Cate...

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£53.47
£53.47 - £53.47
£53.47
£52.94
£52.94 - £52.94
£52.94
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£19.37 - £19.37
£19.37
£19.89
£19.89 - £19.89
£19.89

Sonnax Koyo, Camshaft Needle Bearing. Inner – L1958–1990 XL Sportster

Low stock

Description Koyo = former Torrington. Full needle. 4 used. OEM replacement reference 9057 FitmentL58-90 XL Sportster (NU)Product Details Brand: So...

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£19.37 - £19.37
£19.37
£19.89
£19.89 - £19.89
£19.89
£151.24 - £151.24
£151.24
£165.31
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£165.31

Sonnax Koyo, Pinion Shaft Roller Bearing. XL Sportster – 1977–1986 XL Sportster

Low stock

Description Without inner race. Replacement right side crankcase bearing from Koyo (former Torrington). Note: See 519031 for bearing complete with ...

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£151.24 - £151.24
£151.24
£165.31
£165.31 - £165.31
£165.31
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£25.17
£25.17 - £25.17
£25.17
£24.07
£24.07 - £24.07
£24.07

Streethogs Rocker Shaft End Plug Set. Hex Style. Stainless – 1971–1984 Shovelhead; 1971–1985 XL…

Out of stock

Description Stainless steel. Custom Hex styled. Complete set to fit the rocker box on the right side. Repl. 17448-71A. Fitment 71-84 Shovelhead 71-...

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£25.17
£25.17 - £25.17
£25.17
£24.07
£24.07 - £24.07
£24.07
Sold out
Sold out
£28.55
£28.55 - £28.55
£28.55
£27.30
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£27.30

Streethogs Rocker Shaft End Plug Set. OEM Style. Stainless – 1971–1984 Shovelhead; 1971–1985 XL…

Out of stock

Description Stainless steel. OEM style reproduction buttonhead. Complete set to fit the rocker box on the right side. Repl. 17448-71A. Fitment 71-8...

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£28.55
£28.55 - £28.55
£28.55
£27.30
£27.30 - £27.30
£27.30
Sold out
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£286.76
£286.76 - £286.76
£286.76
£261.55
£261.55 - £261.55
£261.55

Wiseco 72-85 XL High Compression Piston Kit. +.030" – 1972–1985 XL1000

Low stock

Description High 10:1 compression ratio (standard is 9:1) for stock XL 1000 Sportster models. Will not fit XR style cylinder heads. Incl. forged pi...

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£286.76
£286.76 - £286.76
£286.76
£261.55
£261.55 - £261.55
£261.55
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£286.76
£286.76 - £286.76
£286.76
£261.55
£261.55 - £261.55
£261.55

Wiseco 72-85 XL High Compression Piston Kit. +.040" – 1972–1985 XL1000

Low stock

Description High 10:1 compression ratio (standard is 9:1) for stock XL 1000 Sportster models. Will not fit XR style cylinder heads. Incl. forged pi...

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£286.76
£286.76 - £286.76
£286.76
£261.55
£261.55 - £261.55
£261.55
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£286.76
£286.76 - £286.76
£286.76
£261.55
£261.55 - £261.55
£261.55

Wiseco 72-85 XL High Compression Piston Kit. Std – 1972–1985 XL1000

Low stock

Description High 10:1 compression ratio (standard is 9:1) for stock XL 1000 Sportster models. Will not fit XR style cylinder heads. Incl. forged pi...

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£286.76
£286.76 - £286.76
£286.76
£261.55
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£261.55
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£9.05 - £9.05
£9.05
£10.40
£10.40 - £10.40
£10.40

MCS Washer, Rocker Arm Shaft. Left/Outside – 1966–1984 Big Twin; 1957–1985 XL…

Low stock

Description 7/16 x 3/4 x 0.025 Fitment 66-84 Big Twin 57-85 XL Sportster (NU) (2 USED) Product Details Brand: MCS Category: MOTOR PARTS > ROC...

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£9.05 - £9.05
£9.05
£10.40
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£10.40
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£15.08
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£15.08
£13.49
£13.49 - £13.49
£13.49

MCS Flange Nut – L1984–2002 XL Sportster (5 Used)

Low stock

Description 3/8-24 x 13/32 x 11/16 hex; used on front motormount bolts FitmentL84-02 XL Sportster (5 USED)Product Details Brand: MCS Category: M...

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£15.08
£15.08 - £15.08
£15.08
£13.49
£13.49 - £13.49
£13.49
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£39.32
£39.32 - £39.32
£39.32
£36.47
£36.47 - £36.47
£36.47

MCS Connecting Rod Race Set – 1954–1999 OEM XL Sportster; 1957–2003…

Low stock

Description Replacement for 57-03 S&S & 57-99 OEM Sportster engines with bolted crankpins. Repl. 24341-52A rear; 24352-52A front rod races....

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£39.32
£39.32 - £39.32
£39.32
£36.47
£36.47 - £36.47
£36.47
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£32.61
£32.61 - £32.61
£32.61
£31.18
£31.18 - £31.18
£31.18

MCS Camshaft Bushing, Outer. Std – 1952–2022 K; XL Sportster: #1; 3; 4 Cam.…

Low stock

Description Used in the cam cover. Tech tip: Cam cover bushings are counted from rear to front of the engine. #1 = rear exhaust; #2 = rear intake; ...

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£32.61
£32.61 - £32.61
£32.61
£31.18
£31.18 - £31.18
£31.18
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£16.86
£16.86 - £16.86
£16.86
£15.28
£15.28 - £15.28
£15.28

MCS Spring Cover Set, Pushrod – 1936–2025 Big Twin; 1957–1990 XL…

Low stock

Description Chrome plated steel. OEM reproduction spring cup. Repl. 17945-36B. Fitment 36-25 Big Twin (excl. Flatheads) 57-90 XL Sportster (91-22 X...

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£16.86
£16.86 - £16.86
£16.86
£15.28
£15.28 - £15.28
£15.28
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£12.72
£12.72 - £12.72
£12.72
£12.16
£12.16 - £12.16
£12.16

MCS Spring, Rocker Arm – 1957–1985 XL Sportster

Low stock

Description OEM replacement reference 17483-57 Fitment57-85 XL Sportster (NU)Product Details Brand: MCS Category: MOTOR PARTS > ROCKER ARM PA...

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£12.72
£12.72 - £12.72
£12.72
£12.16
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£12.16
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£21.84 - £21.84
£21.84
£22.64
£22.64 - £22.64
£22.64

MCS Nut, Crankpin. 54-E81 XL – 54-E81 XL Sportster

Low stock

Description 1"-20 threaded. Repl. 23967-54A. Fitment54-E81 XL Sportster (NU)Product Details Brand: MCS Category: MOTOR PARTS > CRANKPINS Uni...

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£21.84 - £21.84
£21.84
£22.64
£22.64 - £22.64
£22.64
£711.38 - £711.38
£711.38
£730.54
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£730.54

MCS XL Sportster Oil Pump Assembly. 67-76 – 1967–1976 XL Sportster; 1970–1976 Xlch

Low stock

Description Stock style reproduction oil pump assembly. Replacement for OEM 26204-67A oil pump. Fitment 67-76 XL Sportster 70-76 XLCH (NU) Product ...

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£711.38 - £711.38
£711.38
£730.54
£730.54 - £730.54
£730.54

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