BrakeCrafters Front & Rear Caliper and Master Cylinder Rebuild Kit for select Honda Goldwing GL1100: If you’re serious about getting your brake system back to peak performance, this all‑in‑one rebuild kit delivers everything you need without the guesswork. It includes a complete front caliper rebuild kit with premium 316L stainless steel pistons, a rear caliper kit with matching high‑quality pistons, a front master cylinder rebuild kit with piston and reservoir, plus a rear master cylinder rebuild kit with piston. Designed for riders who are ready to stop messing around and get their brakes feeling smooth, responsive, and reliable again, this kit brings your entire hydraulic system back to life with confidence.
This product is fitment specific. Consult the fitment table to confirm fitment before ordering.
For a complete list of what this kit includes check the Product Includes tab above.
We include our red rubber grease specially designed for brake projects, providing lubrication for assembly, protect from dry burn, and prevent swelling and hardening of rubber hydraulic component seals.
Important Safety Disclaimer - Brake Parts Fitment Installation: Before purchase or installation, it is your responsibility to confirm that your bike model is listed in the fitment table. Incorrect fitment can cause serious safety risks. If you're unsure or need a hand, we are here to help - just reach out and we will gladly assist you in confirming compatibility.
Brake components are critical to safety and must be installed by a certified mechanic. Improper installation can lead to brake failure, injury, or death. By purchasing, you accept full responsibility. While we are always happy to support you with guidance, we cannot be held liable for any issues resulting from incorrect installation or use.
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For the Front Master Cylinder & Reservoir:
BC052M852R:
1 x OEM Piston (from Japan)
OD = 14.00mm x Length = 41.60mm,
1 x Return Spring,
1 x Rubber PIston Clip,
1 x Pressure Seal,
1 x Gaitor Boot,
1 x Retainer Clip,
1 x Reservoir (Oil Cup),
1 x Diaphragm,
1 x Reservoir Cap,
1 x O-ring (39.7mm x 3.5mm)
2 x Reservoir Cap, Screws (4mm x 45mm)
For the Front Calipers:
BC33HPSS:
2 x Stainless Steel 316L Pistons,
OD = 25.50mm x Length = 35.00mm
2 x Stainless Steel 316L Pistons,
OD = 32.00mm x Length = 35.00mm
2 x Pressure Seal (A),
2 x Dust Seal (A),
2 x Pressure Seal (B),
2 x Dust Seal (B),
4 x Rubber Boot,
2 x Rubber Gait,
2 x Bleed Nipple,
2 x Bleed Nipple Caps,
4 x Copper Crush Washers,
For the Rear Master Cylinder:
BC4272M:
1 x OEM Piston, (from Japan)
-OD = 15.80MM x Length = 32.00mm
1 x Return Spring,
1 x Retainer Clip,
1 x Circlip,
1 x Metal Washer,
1 x Plastic Washer,
1 x Locator Pin,
1 x Rubber Boot,
2 x Rubber Gaitor
For the Rear Caliper:
BC22HPSS:
2 x Stainless Steel 316L Pistons,
OD = 32.00mm x Length = 35.00mm
2 x Pressure Seal,
2 x Dust Seal,
2 x Rubber Boot,
1 x Rubber Gait
1 x Bleed Nipple,
1 x Bleed Nipple Cap,
2 x Copper Crush Washers,
Red rubber grease
All orders are sent via USPS Ground Advantage or UPS Ground Saver as standard unless otherwise stated. We also offer for US customers optional USPS Priority Shipping and FedEx Expedited Shipping. Please select this at checkout if you wish to elect this shipping method.
All international customers must submit a telephone number at checkout. Please note our goods ship exclusive of duties. You may be subject to a duties and customs fees at destination. Any applicable duty and customs charges are the responsibility of the customer.
We accept returns within 14 days of receipt of your item. In all cases, with the exception of defect or fulfillment error, shipping costs are the responsibility of the customer and non-refundable.
Return authorization is required in order to process your return. If you wish to return any item purchased from brakecrafters.com please contact us at sales@brakecrafters.com quoting your order number in the subject line of the email. Unless otherwise stated return shipping is the responsibility of the customer.
We may from time to time offer final sale markdowns. We cannot accept returns on these items. Where these terms are in effect they will be clearly indicated on our online store.
For more information, please visit our SHIPPING, FULFILLMENT AND RETURNS page.
At Brakecrafters, we strive to provide the most accurate fitment information in the industry. However, because much of our catalog covers vintage machinery—often relying on data that is 30 to 60 years old—it is impossible to guarantee 100% accuracy in every instance.
Please review the following terms regarding your purchase:
Our Commitment to Accuracy
- Data Integrity: We continuously update our database to ensure our listings reflect the best available information.
- Continuous Improvement: When a fitment error is identified, we don't just fix the order; we update our master records immediately to prevent the error from recurring for others.
- The "Make It Right" Guarantee: If you receive a part that does not fit your specific year, make, or model despite our listing, we are committed to resolving the issue and ensuring you get what you need for a successful repair.
How You Can Help
In the rare event of a discrepancy, we may ask for your assistance. This might include providing:
- Photos of the original part alongside the new part.
- Casting numbers or specific measurements from your master cylinder or calipers. Use Millimeters for better Accuracy.
- VIN or Production Date information is not actually helpful to us; we are not a brand dealer.
Your feedback is a vital part of maintaining the integrity of the vintage motorcycle community's technical data. By working together, we can keep these classic machines on the road safely.
Note: Always verify your specific components before beginning installation. If something looks different than the OEM part you removed, please contact us before proceeding with the rebuild.
