Gasket Kits & Gaskets & Seals

164 products

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

COMETIC GASKETS

$217.99

MFR PART No: C9175 ROLLIES PART No: CG-C9175

JAMES GASKETS INC

$208.99

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

JAMES GASKETS INC

$200.99

Features & Benefits:- * RCM Rocker Base Gasket. * RCM Rocker Cover Gasket. * Includes all other Required Gaskets, Seals & Hardware. * Sold as a Kit. Tech Tips:- * Rubber Covered Metal (RCM...

$502.99

Features & Benefits:- * Sold as a Kit. Proudly Made in the USA by S&S Cycle ! MFR PART No: 106-0992 ROLLIES PART No: SS106-0992

$474.99

Features & Benefits:- * Sold as a Kit. Proudly Made in the USA by S&S Cycle ! MFR PART No: 106-0964 ROLLIES PART No: SS106-0964

COMETIC GASKETS

$503.99

Note: 883cc Models require additional purchase of # CG-C9006 (Gasket; Cyl Head XL’86up 883cc Pair MLS 0.040″) MFR PART No: C9176 ROLLIES PART No: CG-C9176

$459.99

Features & Benefits:- * Includes Head, Base & Exhaust Gaskets, Dowels (4) & 129ci Cam Cover Badge * Sold as a Kit. Proudly Made in the USA by S&S Cycle ! MFR PART No: 900-1116 RO...

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$456.99

Features & Benefits:- * Includes Head, Base & Exhaust Gaskets, Dowels (4) & 132ci Cam Cover Badge * Sold as a Kit. Proudly Made in the USA by S&S Cycle ! MFR PART No: 900-1100 RO...

$291.99

Features & Benefits:- * Sold as a Kit. Tech Tips:- * This kit fits complete S&S 4-1/8″ Bore engines only. * The cylinder stud pattern is different to OEM. Proudly Made in the USA by S&...

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JAMES GASKETS INC

$434.99

Features & Benefits:- * 883cc models require 2x JGI-16664-86 * MLS 0.040″ Cylinder Head Gaskets. * RCM Cylinder Base Gasket. * RCM Rocker Base Gasket. * Rubber Rocker Cover Casket. * Includes ...

COMETIC GASKETS

$469.99

Features & Benefits:- * 4.500″ Bore * MLX 0.040″ thick Head Gaskets (Multi-Layer-Xtreme) * Our MLX Gasket (Multi-Layer-Xtreme) features an extra ‘stopper’ fold-over layer providing a torque li...

COMETIC GASKETS

$447.99

Features & Benefits:- * Used for 107ci -> 124ci upgrade or 114ci -> 128ci upgrade * 4.250″ Bore * MLX 0.040″ thick Head Gaskets * Our MLX Gasket (Multi-Layer-Xtreme) features an extra ‘s...

COMETIC GASKETS

$447.99

Fitment: * Used for 107ci -> 124ci upgrade or 114ci -> 128ci upgrade * 4.250″ Bore * MLX 0.032″ thick Head Gaskets (thinner than OEM) * Provides an additional increase in compression. ** Re...

COMETIC GASKETS

$463.99

Fitment: * 2017up Milwaukee-Eight * 4.250″ Bore – 124ci / 128ci Big Bore kits * MLS 0.040″ thick (OEM thickness) MFR PART No: C10256 ROLLIES PART No: CG-C10256

COMETIC GASKETS

$463.99

Fitment: * 2017up Milwaukee-Eight * 4.250″ Bore – 124ci / 128ci Big Bore kits * MLS 0.030″ thick Head Gaskets (thinner than OEM) * Provides an additional increase in compression. ** Remember to ...