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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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£36.27
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£33.52
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£33.52

Gardner-Westcott Crankcase Bolt Kit, Allen – 1957–1976 XL Sportster

Low stock

Description Mounts crankcase halves together. Kits come complete with washers; studs and nuts where applicable. Chome plated. Fitment57-76 XL Sport...

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£36.27
£36.27 - £36.27
£36.27
£33.52
£33.52 - £33.52
£33.52
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£21.32
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£21.32
£21.11
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£21.11

James Gaskets Exhaust Valve Guide Seal. Viton. 10-Pk – 1957–1985 XL Sportster

Low stock

Description Exhaust seals only. Valve guide seals in heat resistant Viton rubber. Note: See 526335 for intake valve seals. Fitment57-85 XL Sportste...

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£21.32
£21.32 - £21.32
£21.32
£21.11
£21.11 - £21.11
£21.11
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£10.65
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£10.65
£10.55
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£10.55

James Gaskets Valve Guide Seal Kit. Viton. 4-Pk – 1957–1985 XL Sportster

In stock

Description Valve guide seals in heat resistant Viton rubber. Kit includes 2 intake and 2 exhaust seals. Fitment57-85 XL Sportster (NU)Product Deta...

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£10.65
£10.65 - £10.65
£10.65
£10.55
£10.55 - £10.55
£10.55
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£21.32
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£21.32
£21.11
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£21.11

James Gaskets Intake Valve Guide Seals. Viton 10-Pk – 1957–1985 XL Sportster

Low stock

Description Intake seals only. Replacement OEM style valve stem seals in heat resistant Viton rubber. Note: See 526339 for exhaust valve guide seal...

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£21.32
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£21.32
£21.11
£21.11 - £21.11
£21.11
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£21.57
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£21.57
£21.36
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£21.36

James Gaskets 3" Turn Signal Lens Gaskets – 1973–1985 FX; FXR; XL Sportster

Low stock

Description .055" paper. Fits the early small 3" bullet style turn signals with screw type lenses. OEM replacement reference 68481-73. Fitment73-85...

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£21.57
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£21.57
£21.36
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£21.36
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£20.72
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£20.72
£20.52
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£20.52

James Gaskets Magneto Crankcase Plate Gasket – 72-Up XR750

Low stock

Description OEM replacement reference 29602-56. Fitment72-up XR750Product Details Brand: James Gaskets Category: Electrical > Magneto gaskets ...

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£20.72
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£20.72
£20.52
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£20.52
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£21.29
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£21.29
£21.09
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£21.09

James Gaskets Magneto Adapter Gasket – 72-Up XR750

Low stock

Description OEM replacement reference 29550-56. Fitment72-UP XR750Product Details Brand: James Gaskets Category: Electrical > Magneto gaskets ...

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£21.29
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£21.29
£21.09
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£21.09
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£10.77
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£10.77
£10.66
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£10.66

James Gaskets Manifold Intake Gasket. Round Port – 1975–1989 XR750

Low stock

Description .031" fiber reinforced paper. Models with round intake port. Used between manifold and cylinder head. OEM replacement reference 27015-7...

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£10.77
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£10.77
£10.66
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£10.66
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£20.16
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£20.16
£19.96
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£19.96

James Gaskets Oil Pump Body to Outer Cover Gasket – 72-Up XR750; XRTT 750

Low stock

Description Paper. OEM replacement reference 26256-72R. Fitment72-up XR750, XRTT 750Product Details Brand: James Gaskets Category: Motor parts &g...

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£20.16
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£20.16
£19.96
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£19.96
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£50.98 - £50.98
£50.98
£51.59
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£51.59

James Gaskets Cam Cover Gaskets. .031" Paper/Silicone – 1952–1981 K; XL Sportster

Low stock

Description .031" thick fiber reinforced paper with a dual layer silicone bead. OEM replacement reference 25224-52; 25224-52A. Fitment52-81 K, XL S...

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£50.98 - £50.98
£50.98
£51.59
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£51.59
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£18.17
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£18.17
£17.99
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£17.99

James Gaskets Gasket Cylinder Base Fr/Rr. .020" Paper – 72-Up XR750

Low stock

Description .020" thick fiber reinforced paper. Final crush .016". Replacement stock style paper gaskets. OEM replacement reference 16774-72R. Fitm...

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£18.17
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£18.17
£17.99
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£17.99
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£32.26
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£32.26
£31.94
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£31.94

James Gaskets Oil Pump Body to Case Gasket – 72-Up XR750 Dirt Tracker; Xrtt750 Road…

Low stock

Description Fiber reinforced paper. OEM replacement reference 26259-72R. Fitment72-up XR750 dirt tracker, XRTT750 Road RacerProduct Details Brand:...

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£32.26
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£32.26
£31.94
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£31.94
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£24.30
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£24.30
£24.07
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£24.07

James Gaskets Camshaft Oil Seal – 75-Up XR750

Low stock

Description Rubber OD. Single lip. OEM replacement reference 25535-74R Fitment75-up XR750Product Details Brand: James Gaskets Category: Motor par...

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£24.30
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£24.30
£24.07
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£24.07
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£20.72
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£20.72
£20.52
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£20.52

James Gaskets Oil Pump Outer Plate Seal. Metal Od – 1977–1990 XL Sportster

Low stock

Description Metal Outside Diameter. OEM replacement reference 12036 (metal OD); 12036A (rubber OD). Fitment77-90 XL Sportster (NU)Product Details ...

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£20.72
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£20.72
£20.52
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£20.52
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£11.90
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£11.90
£11.78
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£11.78

James Gaskets Quad Rubber Seal Starter Solenoid – Foam Type: L1965–1982 FL; 71-E84 FX…

Low stock

Description Quad rubber seal. Originally a foam seal for the solenoid on earlier L65-E84 models (OEM 60645-65) and a rubber o-ring (OEM 27060-55) o...

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£11.90
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£11.90
£11.78
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£11.78
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£10.72
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£10.72
£10.62
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£10.62

James Gaskets O-Ring Intake Manifold / Solenoid (Pr) – Intake: 1957–1978 XL Sportster; 55-E78…

Low stock

Description Brown Viton rubber. Used between the manifold and cylinder head or for the starter solenoid. OEM replacement reference 27060-55. Fitmen...

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£10.72
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£10.72
£10.62
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£10.62
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£7.71 - £7.71
£7.71
£8.64
£8.64 - £8.64
£8.64

James Gaskets O-Ring, Pushrod Cover / Dipstick / Oil Pump. Viton – Dipstick Cover; Upper (1 Used):…

Low stock

Description Viton rubber. Pushrod middle & O-ring oil filler plug transmission. OEM replacement reference 11132A. Fitment Dipstick cover, upper...

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£7.71 - £7.71
£7.71
£8.64
£8.64 - £8.64
£8.64
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£37.54
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£37.54
£35.41
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£35.41

Kibblewhite Kpmi, Rocker Arm Bushing Set – 1966–2017 Big Twin; 1986–2022 XL…

Low stock

Description Manufactured from SAE 660 bearing bronze. Will fit both pre-84 (repl. 17428-57) and 84-up (repl. 17429-91) applications. Fitment 66-17 ...

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£37.54
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£37.54
£35.41
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£35.41
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£15.12
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£15.12
£13.97
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£13.97

Kibblewhite Kpmi, Cast Iron Valve Seat. 54.15 mm Od – 1957–1983 XL Sportster (Intake)

Low stock

Description Dimensions: 54.15mm/2.132" OD; 42.93mm/1.690" ID; 11.43mm/0.450" height. Replacement U.S.A. made cast iron valve seats from Kibblewhite...

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£15.12
£15.12 - £15.12
£15.12
£13.97
£13.97 - £13.97
£13.97
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£18.71
£18.71 - £18.71
£18.71
£17.29
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£17.29

Kibblewhite Kpmi, Valve Guide Seals. Exhaust – 1957–1985 XL Sportster

Low stock

Description Viton heat resistant rubber. Kibblewhite Precision Machining valve stem seals are compatible with OEM style valve guides. No machining ...

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£18.71
£18.71 - £18.71
£18.71
£17.29
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£17.29
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£18.71
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£18.71
£17.29
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£17.29

Kibblewhite Kpmi, Valve Guide Seals. Intake – 1957–1985 XL Sportster

Low stock

Description Viton heat resistant rubber. Kibblewhite Precision Machining valve stem seals are compatible with OEM style valve guides. No machining ...

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£18.71
£18.71 - £18.71
£18.71
£17.29
£17.29 - £17.29
£17.29
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£33.03
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£33.03
£31.15
£31.15 - £31.15
£31.15

Kibblewhite Kpmi, Wrist Pin Bushings. Std – 1952–1956 K; KH; 1957–2022 XL Sportster…

Low stock

Description Standard 0.8972" OD piston pins.100% machined from high performance nickel bronze alloy. Fitment 52-56 K, KH 57-22 XL Sportster 08-12 X...

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£33.03
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£33.03
£31.15
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£31.15
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£10.13 - £10.13
£10.13
£10.29
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£10.29

Kibblewhite Kpmi, Exhaust Valve Guide. Cast Iron. +.010" – 1957–1983 XL Sportster

Low stock

Description Cast iron offers maximum durability and wear resistance for long distance touring. The standard since the invention of the piston engin...

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£10.13 - £10.13
£10.13
£10.29
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Kibblewhite Kpmi, Exhaust Valve Guide. Cast Iron. +.002" – 1957–1983 XL Sportster

Low stock

Description Cast iron offers maximum durability and wear resistance for long distance touring. The standard since the invention of the piston engin...

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£10.13 - £10.13
£10.13
£10.29
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£10.29

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