Collection:
Engine - Gaskets & Seals - Case Rebuild Kits
18 products
Powersport Superstore is your go-to source for Engine - Gaskets & Seals - Case Rebuild Kits and related parts. Shop our unbeatable selection of Case Rebuild Kits with top-tier service, fast shipping, and great prices.
16% Off
Cometic Gasket C10128 Motor Only Gasket Kit - 110in. Big Bore Kit and .030in. Head Gasket
Regular price
$142.42
Sale price
$142.42
Regular price
$169.00
Unit price
/per
Every gasket in these kits uses the best materials possible for its intended application. Multi-Layer Steel (MLS) head gaskets. Steel Viton-coated base gaskets. Blue Viton valve stem seals. Aluminu...
19% Off
Cometic Gasket C10128-040 Motor Only Gasket Kit - 110in. Big Bore Kit and .030in. Head Gasket
Regular price
$137.56
Sale price
$137.56
Regular price
$169.00
Unit price
/per
Every gasket in these kits uses the best materials possible for its intended application. Multi-Layer Steel (MLS) head gaskets. Steel Viton-coated base gaskets. Blue Viton valve stem seals. Aluminu...
27% Off
Cometic Gasket C8586 Engine Case Rebuild Gasket Kit
Regular price
$41.24
Sale price
$41.24
Regular price
$56.26
Unit price
/per
Contents:Cam Chain Ten, Cam Pulser, Pulser Cover, Alternator Cover, Clutch Cover. High-quality products for long term reliability. Manufactured from premium fuel-resistant materials that will not ...
20% Off
Cometic Gasket C8587 Engine Case Rebuild Gasket Kit
Regular price
$71.68
Sale price
$71.68
Regular price
$89.25
Unit price
/per
Contents:Oil Pan, Cam Chain Tensioner, Breather Cover, Starter Idler Gear, Starter Cover, Gear Shift Cover, Magneto Cover, Clutch Cover. High-quality products for long term reliability. Manufactur...
26% Off
Cometic Gasket C8588 Engine Case Rebuild Gasket Kit
Regular price
$27.50
Sale price
$27.50
Regular price
$36.95
Unit price
/per
Contents:Crankcase Cover, Cam Chain Tensioner,Carburetor, Oil Pump Cover, Crankcase Oil Strainer. High-quality products for long term reliability. Manufactured from premium fuel-resistant material...
31% Off
Cometic Gasket C8750AFM Engine Case Rebuild Gasket Kit
Regular price
$45.55
Sale price
$45.55
Regular price
$65.80
Unit price
/per
Contents: Generator Cover Gasket, Starter, Idle Gear Cover, Small Starter Cover, Clutch Cover, Gasket, and Oil Pan Gasket. High-quality products for long term reliability. Manufactured from premiu...
35% Off
Cometic Gasket C8206 Engine Case Rebuild Gasket Kit
Regular price
$44.75
Sale price
$44.75
Regular price
$68.95
Unit price
/per
Contents: Clutch Cover, Mag Cover, Starter Idle Gear, Starter Clutch, and Breather Cover. High-quality products for long term reliability. Manufactured from premium fuel-resistant materials that w...
Cometic Gasket C8720 Engine Case Rebuild Gasket Kit
Regular price
$36.12
Sale price
$36.12
Regular price
Unit price
/per
Contents: Ignition Cover, Oil Pump Cover, Case Breather, Clutch Cover, and Cam Chain Tensioner. High-quality products for long term reliability. Manufactured from premium fuel-resistant materials ...
22% Off
Cometic Gasket C9891 Motor Only Gasket Kit
Regular price
$143.76
Sale price
$143.76
Regular price
$183.70
Unit price
/per
Every gasket in these kits uses the best materials possible for its intended application. Multi-Layer Steel (MLS) head gaskets. Steel Viton-coated base gaskets. Blue Viton valve stem seals. Aluminu...
Cometic Gasket C9529 Countershaft O-Ring
Regular price
$21.20
Sale price
$21.20
Regular price
Unit price
/per
Sold in packs of 10, priced each. H-D# 11115. High-quality products for long term reliability. Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle.Vehic...
21% Off
Cometic Gasket C8713 Engine Case Rebuild Gasket Kit
Regular price
$54.61
Sale price
$54.61
Regular price
$68.95
Unit price
/per
Contents: Generator, Oil Pan, Clutch Cover, Breather and Pulser. High-quality products for long term reliability. Manufactured from premium fuel-resistant materials that will not creep, crack or b...
15% Off
Cometic Gasket C8688 Engine Case Rebuild Gasket Kit
Regular price
$29.77
Sale price
$29.77
Regular price
$34.95
Unit price
/per
Contents: Oil Pump, Clutch Cover, Breather, Ignition. High-quality products for long term reliability. Manufactured from premium fuel-resistant materials that will not creep, crack or become britt...
15% Off
Cometic Gasket C8143 Engine Case Rebuild Gasket Kit
Regular price
$20.65
Sale price
$20.65
Regular price
$24.30
Unit price
/per
Contents: Oil Pan, Clutch, Ignition, and Cam Chain. High-quality products for long term reliability. Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle...
Cometic Gasket C8742 Engine Case Rebuild Gasket Kit
Regular price
$51.96
Sale price
$51.96
Regular price
Unit price
/per
Contents: Magneto Cover, Clutch Cover, Oil Pan Gasket, Cam Chain Tensioner, and Breather Cover. High-quality products for long term reliability. Manufactured from premium fuel-resistant materials ...
Cometic Gasket C8683 Engine Case Rebuild Gasket Kit
Regular price
$38.28
Sale price
$38.28
Regular price
Unit price
/per
Contents: Breather, Mag Cover, Clutch Cover, Oil Pump, and Carb. High-quality products for long term reliability. Manufactured from premium fuel-resistant materials that will not creep, crack or b...
5% Off
Cometic Gasket C8846 Engine Case Rebuild Gasket Kit
Regular price
$65.55
Sale price
$65.55
Regular price
$68.95
Unit price
/per
High-quality products for long term reliability. Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle. Made in the USA.Vehicle Fitment:2011-2015 Kawasaki ...
31% Off
Cometic Gasket C8685 Engine Case Rebuild Gasket Kit
Regular price
$47.92
Sale price
$47.92
Regular price
$68.95
Unit price
/per
Contents:Oil Pan, Clutch Cover, Pulsing Cover, Generator Cover. High-quality products for long term reliability. Manufactured from premium fuel-resistant materials that will not creep, crack or be...
20% Off
Cometic Gasket C10252 Motor Only Gasket Kit - 4.075in. Big Bore Kit and .040in. Head Gasket
Regular price
$211.31
Sale price
$211.31
Regular price
$264.54
Unit price
/per
Every gasket in these kits uses the best materials possible for its intended application. Multi-Layer Steel (MLS) head gaskets. Steel Viton-coated base gaskets. Blue Viton valve stem seals. Aluminu...
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device