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How it works: This uses Shopify’s native Search & Discovery filters on product metafields: fitment.make, fitment.model, fitment.year. Make sure those metafields are enabled as filters in Apps → Search & Discovery → Filters.

Cylinder Heads & Parts

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£88.34 - £88.34
£88.34
£88.34 - £88.34
£88.34

S&S Valve Guide #90-2211

Only 2 left!

DescriptionValve GuideCast iron intake/exhaust guideFits S&S Super Stock and stock Harley-Davidson cylinder headsGuide ID measures approx.. .30...

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£88.34 - £88.34
£88.34
£88.34 - £88.34
£88.34
Sold out
£115.47 - £115.47
£115.47
£115.47 - £115.47
£115.47

S&S Valve Guide #90-2212

Out of stock

DescriptionValve GuideCast iron intake/exhaust guideFits S&S Super Stock and stock Harley-Davidson cylinder headsGuide ID measures approx.. .30...

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£115.47 - £115.47
£115.47
£115.47 - £115.47
£115.47
Sold out
£1,602.09 - £1,602.09
£1,602.09
£1,602.09 - £1,602.09
£1,602.09

S&S Super Stockâ„¢ Cylinder Head Kit #90-1504

Only 3 left!

DescriptionSuper Stock™ Cylinder Head KitS&S heads give great performance, and work with additional upgradesKits are fully assembled, and inclu...

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£1,602.09 - £1,602.09
£1,602.09
£1,602.09 - £1,602.09
£1,602.09
Sold out
£1,802.08 - £1,802.08
£1,802.08
£1,802.08 - £1,802.08
£1,802.08

S&S Super Stockâ„¢ Cylinder Head Kit #90-1498

Out of stock

DescriptionSuper Stock™ Cylinder Head KitHeads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars...

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£1,802.08 - £1,802.08
£1,802.08
£1,802.08 - £1,802.08
£1,802.08
Sold out
Sold out
£1,896.23 - £1,896.23
£1,896.23
£1,896.23 - £1,896.23
£1,896.23

S&S Super Stockâ„¢ Cylinder Head Kit #90-1497

Out of stock

DescriptionSuper Stock™ Cylinder Head KitHeads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars...

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£1,896.23 - £1,896.23
£1,896.23
£1,896.23 - £1,896.23
£1,896.23
Sold out
£1,789.55 - £1,789.55
£1,789.55
£1,789.55 - £1,789.55
£1,789.55

S&S Super Stockâ„¢ Cylinder Head Kit #90-1004

Only 1 left!

DescriptionSuper Stock™ Cylinder Head KitS&S heads give great performance, and work with additional upgradesKits are fully assembled, and inclu...

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£1,789.55 - £1,789.55
£1,789.55
£1,789.55 - £1,789.55
£1,789.55
£1,706.12 - £1,706.12
£1,706.12
£1,706.12 - £1,706.12
£1,706.12

S&S Super Stockâ„¢ Cylinder Heads #90-1106

Only 2 left!

DescriptionSuper Stock™ Cylinder HeadsHigh port flow gives great performance now, and more later when additional upgrades are doneHeads are fully a...

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£1,706.12 - £1,706.12
£1,706.12
£1,706.12 - £1,706.12
£1,706.12
Sold out
£2,137.04 - £2,137.04
£2,137.04
£2,137.04 - £2,137.04
£2,137.04

S&S Super Stockâ„¢ Cylinder Head Kit #90-1491

Out of stock

DescriptionSuper Stock™ Cylinder Head KitHeads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars...

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£2,137.04 - £2,137.04
£2,137.04
£2,137.04 - £2,137.04
£2,137.04
Sold out
£1,758.13 - £1,758.13
£1,758.13
£1,758.13 - £1,758.13
£1,758.13

S&S Super Stockâ„¢ Cylinder Head Kit #90-1496

Only 5 left!

DescriptionSuper Stock™ Cylinder Head KitHeads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars...

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£1,758.13 - £1,758.13
£1,758.13
£1,758.13 - £1,758.13
£1,758.13
Sold out
£163.07 - £163.07
£163.07
£163.07 - £163.07
£163.07

S&S Headbolt Kit #93-3070

Out of stock

DescriptionHeadbolt KitIncludes eight 3.374" headbolts and eight .100" washersFor use with S&S Twin Cam-style heads and custom applications tha...

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£163.07 - £163.07
£163.07
£163.07 - £163.07
£163.07
Sold out
Sold out
£1,894.44 - £1,894.44
£1,894.44
£1,894.44 - £1,894.44
£1,894.44

S&S Super Stockâ„¢ Cylinder Heads #90-1293

Out of stock

DescriptionSuper Stock™ Cylinder HeadsHigh port flow gives great performance now, and more later when additional upgrades are doneHeads are fully a...

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£1,894.44 - £1,894.44
£1,894.44
£1,894.44 - £1,894.44
£1,894.44
Sold out
Sold out
£2,009.97 - £2,009.97
£2,009.97
£2,009.97 - £2,009.97
£2,009.97

S&S Super Stockâ„¢ Cylinder Heads #106-4277

Out of stock

DescriptionSuper Stock™ Cylinder HeadsHigh port flow gives great performance now, and more later when additional upgrades are doneHeads are fully a...

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£2,009.97 - £2,009.97
£2,009.97
£2,009.97 - £2,009.97
£2,009.97
Sold out
Sold out
£1,571.00 - £1,571.00
£1,571.00
£1,571.00 - £1,571.00
£1,571.00

S&S Performance Replacement Head #106-3466

Out of stock

DescriptionPerformance Replacement HeadS&S heads are available to be used with stock-style flat-top pistonsKits are fully assembled, and includ...

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£1,571.00 - £1,571.00
£1,571.00
£1,571.00 - £1,571.00
£1,571.00
Sold out
£1,498.03 - £1,498.03
£1,498.03
£1,498.03 - £1,498.03
£1,498.03

S&S Performance Replacement Head #106-4570

Only 2 left!

DescriptionPerformance Replacement HeadS&S heads are available to be used with stock-style flat-top pistonsKits are fully assembled, and includ...

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£1,498.03 - £1,498.03
£1,498.03
£1,498.03 - £1,498.03
£1,498.03
Sold out
£1,894.44 - £1,894.44
£1,894.44
£1,894.44 - £1,894.44
£1,894.44

S&S Super Stockâ„¢ Cylinder Heads #106-3233

Out of stock

DescriptionSuper Stock™ Cylinder HeadsHigh port flow gives great performance now, and more later when additional upgrades are doneHeads are fully a...

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£1,894.44 - £1,894.44
£1,894.44
£1,894.44 - £1,894.44
£1,894.44
Sold out
Sold out
£1,894.44 - £1,894.44
£1,894.44
£1,894.44 - £1,894.44
£1,894.44

S&S Super Stockâ„¢ Cylinder Heads #106-3227

Out of stock

DescriptionSuper Stock™ Cylinder HeadsHigh port flow gives great performance now, and more later when additional upgrades are doneHeads are fully a...

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£1,894.44 - £1,894.44
£1,894.44
£1,894.44 - £1,894.44
£1,894.44
Sold out
Sold out
£1,894.44 - £1,894.44
£1,894.44
£1,894.44 - £1,894.44
£1,894.44

S&S Super Stockâ„¢ Cylinder Heads #106-3255

Out of stock

DescriptionSuper Stock™ Cylinder HeadsHigh port flow gives great performance now, and more later when additional upgrades are doneHeads are fully a...

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£1,894.44 - £1,894.44
£1,894.44
£1,894.44 - £1,894.44
£1,894.44
Sold out
£2,056.07 - £2,056.07
£2,056.07
£2,056.07 - £2,056.07
£2,056.07

S&S Super Stockâ„¢ Cylinder Heads #106-3240

Only 4 left!

DescriptionSuper Stock™ Cylinder HeadsHigh port flow gives great performance now, and more later when additional upgrades are doneHeads are fully a...

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£2,056.07 - £2,056.07
£2,056.07
£2,056.07 - £2,056.07
£2,056.07
£1,812.19 - £1,812.19
£1,812.19
£1,812.19 - £1,812.19
£1,812.19

S&S Super Stockâ„¢ Cylinder Heads #106-4270

Only 1 left!

DescriptionSuper Stock™ Cylinder HeadsHigh port flow gives great performance now, and more later when additional upgrades are doneHeads are fully a...

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£1,812.19 - £1,812.19
£1,812.19
£1,812.19 - £1,812.19
£1,812.19
Sold out
£3,731.19 - £3,731.19
£3,731.19
£3,731.19 - £3,731.19
£3,731.19

S&S Retro Top-End Conversion Kit #106-1070

Out of stock

DescriptionRetro Top-End Conversion KitGive your Shovelhead engine that nostalgic look of a PanheadKit consists of a set of S&S P-series cylind...

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£3,731.19 - £3,731.19
£3,731.19
£3,731.19 - £3,731.19
£3,731.19
Sold out
Sold out
£3,731.19 - £3,731.19
£3,731.19
£3,731.19 - £3,731.19
£3,731.19

S&S Retro Top-End Conversion Kit #106-1071

Out of stock

DescriptionRetro Top-End Conversion KitGive your Shovelhead engine that nostalgic look of a PanheadKit consists of a set of S&S P-series cylind...

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£3,731.19 - £3,731.19
£3,731.19
£3,731.19 - £3,731.19
£3,731.19
Sold out
Sold out
£1,923.34 - £1,923.34
£1,923.34
£1,923.34 - £1,923.34
£1,923.34

S&S Super Stockâ„¢ Cylinder Head Kit #90-1488

Out of stock

DescriptionSuper Stock™ Cylinder Head KitHeads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars...

View full details
£1,923.34 - £1,923.34
£1,923.34
£1,923.34 - £1,923.34
£1,923.34
Sold out
Sold out
£2,119.35 - £2,119.35
£2,119.35
£2,119.35 - £2,119.35
£2,119.35

S&S 79cc Super Stockâ„¢ Cylinder Head #900-0251

Out of stock

Description79cc Super Stock™ Cylinder HeadMust use S&S rocker boxes (PART #90-4110) if S&S compression releases are used.High port flow giv...

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£2,119.35 - £2,119.35
£2,119.35
£2,119.35 - £2,119.35
£2,119.35
Sold out
Sold out
£1,952.20 - £1,952.20
£1,952.20
£1,952.20 - £1,952.20
£1,952.20

S&S Super Stockâ„¢ Cylinder Head Kit #90-1499

Out of stock

DescriptionSuper Stock™ Cylinder Head KitHeads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars...

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£1,952.20 - £1,952.20
£1,952.20
£1,952.20 - £1,952.20
£1,952.20
Sold out

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