Gaskets Top End & Rocker

85 products

Shop the range of aftermarket motorcycle gasket kits at Pro Class Custom Parts.

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$433.99

Fits: 1966-1984 Big Twins and S&S® P-Series and SH-Series Engines Features & Benefits:- * 3-5/8″ Bore * .032″ Copper Head Gasket * .018″ Composite Base Gasket * Includes manifold seals, wa...

JAMES GASKETS INC

$313.99

Features & Benefits:- * Fits Twin Cam 95″ & 103″ Engines with 3-7/8″ Bore. * MLS 0.040″ Head Gasket * RCM Rocker Base Gasket * RCM Rocker Cover Gasket. * Includes all Gaskets, Seals & ...

COMETIC GASKETS

$269.99

* Replaces OEM # 16500244 * Replaces OEM # 17052-99C * Replaces OEM # 17054-05 MFR PART No: C9147 ROLLIES PART No: CG-C9147

COMETIC GASKETS

$258.99

* Replaces OEM # 17033-83A MFR PART No: C9747 ROLLIES PART No: CG-C9747

COMETIC GASKETS

$200.99

Fitment: * 2017up Milwaukee-Eight * Used for S&S 107ci -> 129ci upgrade or 114ci -> 132ci upgrade (4.320in. Bore) * Used for SE 131ci Kits/Engines (4.310in.) * Head Gaskets MLS 0.040in....

COMETIC GASKETS

$203.99

Fitment: * 2017up Milwaukee-Eight * Used in S&S Big Bore Kit; M8’17up 114/7->132ci (4.320″) * Used for S&S 107ci -> 129ci upgrade or 114ci -> 132ci upgrade (4.320″ Bore) * Used f...

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COMETIC GASKETS

$208.99

Fitment: NOTE: TWIN COOLED HEAD GASKETS WILL RETRO TO AIR COOLED HEADS & CYLINDERS * MLX 0.036in. thick Head Gaskets (thinner than OEM) * Provides an additional increase in compression. ** Re...

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COMETIC GASKETS

$208.99

Fitment: * 2017up Milwaukee-Eight * 4.500in. Bore * Head Gaskets MLX 0.040in. thick * Our MLX Gasket (Multi-Layer-Xtreme) features an extra ‘stopper’ fold-over layer providing a torque limiting...

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COMETIC GASKETS

$208.99

Fitment: * 2017up Milwaukee-Eight * Used for S&S 107ci -> 129ci upgrade or 114ci -> 132ci upgrade (4.320in. Bore) * Used for SE 131ci Kits/Engines (4.310in.) * Head Gaskets MLX 0.032in....

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COMETIC GASKETS

$208.99

Fitment: * 2017up Milwaukee-Eight * Used for S&S 107ci -> 129ci upgrade or 114ci -> 132ci upgrade (4.320in. Bore) * Used for SE 131ci Kits/Engines (4.310in.) * Head Gaskets MLX 0.040in....

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COMETIC GASKETS

$208.99

Fitment: * 2017up Milwaukee-Eight * Used when upgrading OEM 107ci to 124ci or OEM 114/117ci to 128ci * Head Gaskets MLS 0.040in. thick (OEM thickness) * Our MLX Gasket (Multi-Layer-Xtreme) featur...

COMETIC GASKETS

$208.99

Fitment: * 2017up Milwaukee-Eight * Used when upgrading OEM 107ci to 124ci or OEM 114/117ci to 128ci * Head Gaskets MLX 0.030in. thick (thinner than OEM) ** Provides an additional increase in co...

JAMES GASKETS INC

$221.99

Features & Benefits:- * Includes 2 x MLS Head Gaskets & 2 x RCM Cylinder Base Gaskets. * Replaces OEM # 16770-84B * Sold as a Pair. * 0.040in. Head Gasket Final Crush. * 0.020in. Base Gask...

JAMES GASKETS INC

$208.99

Features & Benefits:- * RCM Rocker Base Gasket. * Rubber Rocker Cover Gasket. * Includes Seals & O’Rings Required for Rocker Cover Assembly. * Sold as a Kit. Tech Tips:- * Rubber Covered M...

JAMES GASKETS INC

$228.99

Features & Benefits:- * Firering 0.045″ Head Gasket. * Aluminum Foamet Base Gasket. * RCM Rocker Cover Gasket. * Includes all Gaskets, Seals & O’Rings Required for a Top End Rebuild. * Rep...