James Gasket Complete Motor Gasket Kit
James Gasket Complete Motor Gasket Kit
About this product
About this product
Ensure a comprehensive and reliable engine rebuild with the James Gasket Complete Motor Gasket Kit. This essential kit provides all the necessary components—gaskets, oil seals, and O-rings—to completely overhaul your motorcycle engine, guaranteeing peak performance and leak-free operation.
Description
The James Gasket Complete Motor Gasket Kit is engineered for motorcycle enthusiasts and professional mechanics seeking unparalleled quality for an engine overhaul. This comprehensive motorcycle engine rebuild kit includes all the critical sealing components required for a full engine strip-down and reassembly. Crafted with premium materials like advanced MLS (Multi-layer Steel) and durable rubber-covered metal, these gaskets ensure superior sealing integrity and resistance to extreme temperatures and pressures. Designed for engines with a 3.875" bore, the kit’s precision-cut gaskets, including those with a 1.02 mm (0.040") thickness, provide an exact fit, preventing leaks and maintaining optimal compression. Every component, from the main gaskets to the oil seals and O-rings, is manufactured to exacting standards, ensuring your rebuilt engine performs reliably for years to come. Trust in American craftsmanship with this high-quality MLS gasket set, proudly made in the USA, delivering peace of mind with every ride.
Features & Highlights
- Comprehensive Engine Overhaul Solution: This complete motor gasket kit includes every gasket, oil seal, and O-ring required for a full engine rebuild, eliminating the need to source individual components.
- Premium Sealing Materials: Manufactured with high-grade MLS (Multi-layer Steel) and robust rubber-covered metal, ensuring superior durability, heat resistance, and a leak-free seal under demanding conditions.
- Precision Engineered Fit: Designed for engines with a 3.875" bore and featuring precise gasket thicknesses of 1.02 mm (0.040"), guaranteeing an accurate fit for optimal engine compression and performance.
- Restores Peak Engine Performance: By replacing all critical seals, this kit helps restore your engine's original power, efficiency, and reliability, crucial for any serious motorcycle rider.
- Trusted American Quality: Proudly made in the USA, reflecting James Gasket's commitment to exceptional manufacturing standards and long-lasting product reliability.
Technical Specifications
- Product Type: Complete Motor Gasket Kit
- Units: Kit
- Material: MLS (Multi-layer Steel), Rubber-Covered Metal
- Bore Size: 3.875"
- Gasket Thickness: 1.02 mm (0.040")
- Country of Origin: USA
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Specifications
JGI-17055-99-MLS
Gasket Kit
3,875"
233 mm
40 mm
1,02 mm (0,040")
301 mm
MLS (Multi-layer Steel), Rubber-Covered Metal
Complete, Motor
Kit
Reviews


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
Based in Denmark
Fast customer support
Over 100.000 Products
2-Year Full Warranty
Your peace of mind is our priority. Every product in our shop comes with a comprehensive 2-year warranty, so you can hit the road with full confidence.
Support in Danish, Swedish, German & English
Whether you are upgrading your exhaust or choosing a new helmet, our team of seasoned riders is ready to provide professional guidance for your specific bike.
Free Shipping Over 200€ (EU)
Shop your favorite gear without worrying about extra costs. We offer free shipping on all orders over 200€ (EU), ensuring your parts reach you safely and affordably.
Authorized Parts Europe Dealer
As a certified Parts Europe supplier, we guarantee 100% authentic, high-quality motorcycle parts and accessories directly from the world's leading manufacturers.

