Skip to content
Find us Hours of Business Email Us Shipping Cookie policy Returns Terms & Conditions Privacy Policy Refunds

Dyna – Engine & Gaskets

Browse engine & gaskets selected for Harley-Davidson Dyna motorcycles. Available items span engine components and gaskets, seals and service parts, helping you compare parts intended for different jobs. Confirm model coverage, key measurements and any supporting parts required on the individual listing.

Filters

Save 6% Save %
£38.15
£38.15 - £38.15
£38.15
£35.82
£35.82 - £35.82
£35.82

Kibblewhite KPMI, Intake Valve Guide. C630. STD – 1979–1984 80" (1340cc) Shovelhead

Only 3 left!

Kibblewhite KPMI, Intake Valve Guide. C630. STD – 1979–1984 80" (1340cc) Shovelhead C630 bearing bronze. Standard size: 0.6250" O.D. (15.88mm); 0.3...

View full details
£38.15
£38.15 - £38.15
£38.15
£35.82
£35.82 - £35.82
£35.82
Save 6% Save %
Save 8% Save %
£10.13
£10.13 - £10.13
£10.13
£9.32
£9.32 - £9.32
£9.32

Kibblewhite KPMI, Exhaust Valve Guide. Cast Iron. STD – 1957–1983 XL Sportster

Only 3 left!

Kibblewhite KPMI, Exhaust Valve Guide. Cast Iron. STD – 1957–1983 XL Sportster Cast iron. Standard size: 0.5650" O.D. (14.35mm); 0.3085" I.D. (7.84...

View full details
£10.13
£10.13 - £10.13
£10.13
£9.32
£9.32 - £9.32
£9.32
Save 8% Save %
Save 8% Save %
£10.13
£10.13 - £10.13
£10.13
£9.32
£9.32 - £9.32
£9.32

Kibblewhite KPMI, Intake Valve Guide. Cast Iron. STD – 1957–1983 XL Sportster

Only 3 left!

Kibblewhite KPMI, Intake Valve Guide. Cast Iron. STD – 1957–1983 XL Sportster Cast iron. Standard size: 0.5650" O.D. (14.35mm); 0.3085" I.D. (7.84m...

View full details
£10.13
£10.13 - £10.13
£10.13
£9.32
£9.32 - £9.32
£9.32
Save 8% Save %
Save 6% Save %
£38.15
£38.15 - £38.15
£38.15
£35.82
£35.82 - £35.82
£35.82

Kibblewhite KPMI, Exhaust Valve Guide. C630 Bronze. STD – 1957–1983 XL Sportster

Only 3 left!

Kibblewhite KPMI, Exhaust Valve Guide. C630 Bronze. STD – 1957–1983 XL Sportster C630 bearing bronze. Standard size: 0.5650" O.D. (14.35mm); 0.3085...

View full details
£38.15
£38.15 - £38.15
£38.15
£35.82
£35.82 - £35.82
£35.82
Save 6% Save %
Save 6% Save %
£38.15
£38.15 - £38.15
£38.15
£35.82
£35.82 - £35.82
£35.82

Kibblewhite KPMI, Intake Valve Guide. C630 Bronze. STD – 1957–1983 XL Sportster

Only 3 left!

Kibblewhite KPMI, Intake Valve Guide. C630 Bronze. STD – 1957–1983 XL Sportster C630 bearing bronze. Standard size: 0.5650" O.D. (14.35mm); 0.3085"...

View full details
£38.15
£38.15 - £38.15
£38.15
£35.82
£35.82 - £35.82
£35.82
Save 6% Save %
Save 8% Save %
£10.13
£10.13 - £10.13
£10.13
£9.32
£9.32 - £9.32
£9.32

Kibblewhite KPMI, Exhaust Valve Guide. Cast Iron. STD – 1948–1965 Panhead; 1966–1978 74" (1200)…

Only 1 left!

Kibblewhite KPMI, Exhaust Valve Guide. Cast Iron. STD – 1948–1965 Panhead; 1966–1978 74" (1200)… Cast iron. Standard size: 0.5650" O.D. (14.35mm); ...

View full details
£10.13
£10.13 - £10.13
£10.13
£9.32
£9.32 - £9.32
£9.32
Save 8% Save %
Save 8% Save %
£10.13
£10.13 - £10.13
£10.13
£9.32
£9.32 - £9.32
£9.32

Kibblewhite KPMI, Intake Valve Guide. Cast Iron. STD – 1948–1965 Panhead; 1966–1978 74" (1200)…

Only 1 left!

Kibblewhite KPMI, Intake Valve Guide. Cast Iron. STD – 1948–1965 Panhead; 1966–1978 74" (1200)… Cast iron. Standard size: 0.5650" O.D. (14.35mm); 0...

View full details
£10.13
£10.13 - £10.13
£10.13
£9.32
£9.32 - £9.32
£9.32
Save 8% Save %
Save 6% Save %
£38.15
£38.15 - £38.15
£38.15
£35.82
£35.82 - £35.82
£35.82

Kibblewhite KPMI, Exhaust Valve Guide. C630 Bronze. STD – 1948–1965 Panhead; 1966–1978 74" (1200)…

Only 3 left!

Kibblewhite KPMI, Exhaust Valve Guide. C630 Bronze. STD – 1948–1965 Panhead; 1966–1978 74" (1200)… C630 bearing bronze. Standard size: 0.5650" O.D....

View full details
£38.15
£38.15 - £38.15
£38.15
£35.82
£35.82 - £35.82
£35.82
Save 6% Save %
Save 6% Save %
£38.15
£38.15 - £38.15
£38.15
£35.82
£35.82 - £35.82
£35.82

Kibblewhite KPMI, Intake Valve Guide. C630 Bronze. STD – 1948–1965 Panhead; 1966–1978 74" (1200)…

Only 3 left!

Kibblewhite KPMI, Intake Valve Guide. C630 Bronze. STD – 1948–1965 Panhead; 1966–1978 74" (1200)… C630 bearing bronze. Standard size: 0.5650" O.D. ...

View full details
£38.15
£38.15 - £38.15
£38.15
£35.82
£35.82 - £35.82
£35.82
Save 6% Save %
Save 8% Save %
£11.09
£11.09 - £11.09
£11.09
£10.20
£10.20 - £10.20
£10.20

Kibblewhite KPMI, Intake/Exhaust Valve Guide. Cast Iron. STD – 1936–1947 Knucklehead

Only 2 left!

Kibblewhite KPMI, Intake/Exhaust Valve Guide. Cast Iron. STD – 1936–1947 Knucklehead Cast Iron. Standard size: 0.6440" O.D. (16.37mm); 1.050" I.D. ...

View full details
£11.09
£11.09 - £11.09
£11.09
£10.20
£10.20 - £10.20
£10.20
Save 8% Save %
Save 6% Save %
£41.65
£41.65 - £41.65
£41.65
£39.11
£39.11 - £39.11
£39.11

Kibblewhite KPMI, Black Diamond Valve, Intake. STD – 2005–2017 Twin Cam

Only 3 left!

Kibblewhite KPMI, Black Diamond Valve, Intake. STD – 2005–2017 Twin Cam Standard size replacement. Dimensions: 1.805" head dia. x 0.2760" stem dia....

View full details
£41.65
£41.65 - £41.65
£41.65
£39.11
£39.11 - £39.11
£39.11
Save 6% Save %
Save 8% Save %
£9.84
£9.84 - £9.84
£9.84
£9.06
£9.06 - £9.06
£9.06

Kibblewhite KPMI, Valve Stem Seal Installation Tool. Black – 48-E79 Big Twin

Only 2 left!

Kibblewhite KPMI, Valve Stem Seal Installation Tool. Black – 48-E79 Big Twin Black anodized 6061-T6 aluminum. For 0.562" valve stem size. Made to o...

View full details
£9.84
£9.84 - £9.84
£9.84
£9.06
£9.06 - £9.06
£9.06
Save 8% Save %
Sold out
£9.84
£9.84 - £9.84
£9.84
£9.06
£9.06 - £9.06
£9.06

Kibblewhite KPMI, Valve Stem Seal Installation Tool. White – 1958–1985 XL Sportster

Out of stock

Kibblewhite KPMI, Valve Stem Seal Installation Tool. White – 1958–1985 XL Sportster White anodized 6061-T6 aluminum. For 0.530" valve stem size. ma...

View full details
£9.84
£9.84 - £9.84
£9.84
£9.06
£9.06 - £9.06
£9.06
Sold out
Save 8% Save %
£9.84
£9.84 - £9.84
£9.84
£9.06
£9.06 - £9.06
£9.06

Kibblewhite KPMI, Valve Stem Seal Installation Tool. Blue – L1979–1984 80" Shovel

Only 2 left!

Kibblewhite KPMI, Valve Stem Seal Installation Tool. Blue – L1979–1984 80" Shovel Blue anodized 6061-T6 aluminum. For 0.625" valve stem size. Made ...

View full details
£9.84
£9.84 - £9.84
£9.84
£9.06
£9.06 - £9.06
£9.06
Save 8% Save %
Save 8% Save %
£9.84
£9.84 - £9.84
£9.84
£9.06
£9.06 - £9.06
£9.06

Kibblewhite KPMI, Valve Stem Seal Installation Tool. Red – 1984–2004 Big Twin; 1986–2003 XL…

Only 3 left!

Kibblewhite KPMI, Valve Stem Seal Installation Tool. Red – 1984–2004 Big Twin; 1986–2003 XL… Red anodized 6061-T6 aluminum. For 0.420" valve stem s...

View full details
£9.84
£9.84 - £9.84
£9.84
£9.06
£9.06 - £9.06
£9.06
Save 8% Save %
Save 17% Save %
£241.73
£241.73 - £241.73
£241.73
£201.28
£201.28 - £201.28
£201.28

MCS Replacement Cylinder 1200 Sportster, Front/Rear. Silver – 2000–2022 XL1200

Only 2 left!

MCS Replacement Cylinder 1200 Sportster, Front/Rear. Silver – 2000–2022 XL1200 Silver finish. Stock replacement aluminum cylinder with cast iron li...

View full details
£241.73
£241.73 - £241.73
£241.73
£201.28
£201.28 - £201.28
£201.28
Save 17% Save %
Save 12% Save %
£200.70
£200.70 - £200.70
£200.70
£175.75
£175.75 - £175.75
£175.75

MCS Replacement Cylinder 74" Panhead, Rear – 1948–1965 74" (1200cc) Panhead

Only 3 left!

MCS Replacement Cylinder 74" Panhead, Rear – 1948–1965 74" (1200cc) Panhead Black painted stock replacement cast iron cylinder. Stock 3-7/16" bore....

View full details
£200.70
£200.70 - £200.70
£200.70
£175.75
£175.75 - £175.75
£175.75
Save 12% Save %
Save 12% Save %
£200.70
£200.70 - £200.70
£200.70
£175.75
£175.75 - £175.75
£175.75

MCS Replacement Cylinder 74" Panhead, Front – 1948–1965 74" (1200cc) Panhead

Only 4 left!

MCS Replacement Cylinder 74" Panhead, Front – 1948–1965 74" (1200cc) Panhead Black painted stock replacement cast iron cylinder. Stock 3-7/16" bore...

View full details
£200.70
£200.70 - £200.70
£200.70
£175.75
£175.75 - £175.75
£175.75
Save 12% Save %
Save 17% Save %
£263.35
£263.35 - £263.35
£263.35
£219.29
£219.29 - £219.29
£219.29

MCS Replacement Cylinder 80" Evo, Front/Rear. Clear – 1984–1999 80" (1340cc) Evo Big Twin

Only 5 left!

MCS Replacement Cylinder 80" Evo, Front/Rear. Clear – 1984–1999 80" (1340cc) Evo Big Twin Clear finish stock replacement aluminum cylinder with cas...

View full details
£263.35
£263.35 - £263.35
£263.35
£219.29
£219.29 - £219.29
£219.29
Save 17% Save %
Save 12% Save %
£200.70
£200.70 - £200.70
£200.70
£175.75
£175.75 - £175.75
£175.75

MCS Replacement Cylinder 74" Shovelhead, Front – 1966–1978 74" (1200cc) Shovel

Only 3 left!

MCS Replacement Cylinder 74" Shovelhead, Front – 1966–1978 74" (1200cc) Shovel Black painted stock replacement cast iron cylinder. Stock 3-7/16" bo...

View full details
£200.70
£200.70 - £200.70
£200.70
£175.75
£175.75 - £175.75
£175.75
Save 12% Save %
Sold out
£837.74 - £837.74
£837.74
£856.69
£856.69 - £856.69
£856.69

MCS Oil Pump Assembly – 1941–1947 Knucklehead; 1948–1965 Panhead

Out of stock

MCS Oil Pump Assembly – 1941–1947 Knucklehead; 1948–1965 Panhead Reproduction early style oil pump for OEM style restaurations. With cast iron oute...

View full details
£837.74 - £837.74
£837.74
£856.69
£856.69 - £856.69
£856.69
Sold out
Save 8% Save %
£65.63
£65.63 - £65.63
£65.63
£60.40
£60.40 - £60.40
£60.40

MCS Rocker Arm, Rear Exhaust/Front Intake – 1984–2017 Big Twin; 1986–2022 XL…

Only 3 left!

MCS Rocker Arm, Rear Exhaust/Front Intake – 1984–2017 Big Twin; 1986–2022 XL… OEM style replacement rocker arm. Repl. 17360-83A. Fitment 84-17 Big ...

View full details
£65.63
£65.63 - £65.63
£65.63
£60.40
£60.40 - £60.40
£60.40
Save 8% Save %
Save 5% Save %
£27.16
£27.16 - £27.16
£27.16
£25.86
£25.86 - £25.86
£25.86

MCS Flywheel Washer SV, .098" (Outside) – 1932–1973 45" SV

Only 3 left!

MCS Flywheel Washer SV, .098" (Outside) – 1932–1973 45" SV Flywheel washer SV, .098" (outside) Fitment 32-73 45" SV (NU) Product Details Brand: M...

View full details
£27.16
£27.16 - £27.16
£27.16
£25.86
£25.86 - £25.86
£25.86
Save 5% Save %
Save 5% Save %
£27.16
£27.16 - £27.16
£27.16
£25.86
£25.86 - £25.86
£25.86

MCS Flywheel Washer SV, .094" (Outside) – 1932–1973 45" SV

Only 2 left!

MCS Flywheel Washer SV, .094" (Outside) – 1932–1973 45" SV Flywheel washer SV, .094" (outside) Fitment 32-73 45" SV (NU) Product Details Brand: M...

View full details
£27.16
£27.16 - £27.16
£27.16
£25.86
£25.86 - £25.86
£25.86
Save 5% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare