Affiliate Disclosure As an Amazon Associate and eBay Partner, we earn commissions from qualifying purchases made through our links.
Amazon Prime Stock eBay Motors OEM Parts
SWIFTFIXTOOLS OEM PARTS & HARDWARE DIRECTORY
MOTORCYCLE 100% Guaranteed Fitment

Front Master Cylinder Gs750ec En

Selected Vehicle
1977 suzuki gs750b
Change
Quick answer: The Front Master Cylinder Gs750ec En for the 1977 1977 suzuki gs750b (MOTORCYCLE) consists of 15 OEM components. 3 are currently matched to live Amazon/eBay listings, priced from $4.95–$99.99.
Filter by state:
Showing 15 Components

Genuine Suzuki OEM diaphragm part number 59667-18441 is designed for precise air flow regulation in automotive systems. Engineered to meet Suzuki's exacting quality standards, this diaphragm ensures optimal performance and durability in compatible vehicle models.

Constructed from high-quality rubber material, the diaphragm features a diameter of 120 mm and accommodates a pressure range of 0.2 to 0.8 bar. Compatible with select Suzuki fuel systems, this OEM replacement part maintains factory specifications for seamless integration and reliable operation.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($11.69)

This genuine NOS (New Old Stock) Suzuki diaphragm plate is engineered for precision fitment in the RE5, GT750, and GT550 motorcycle models. Designed to meet OEM quality standards, it ensures reliable performance and durability for carburetion systems requiring exact specifications.

The diaphragm plate is part of the carburetor assembly, responsible for regulating air and fuel mixture with consistent accuracy. Compatible with the listed Suzuki models, this replacement part eliminates the need for aftermarket alternatives, preserving factory-level performance and reliability. Material construction and dimensions adhere strictly to Suzuki's original engineering specifications.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($4.95)

This OEM replacement master cylinder cap is engineered for compatibility with select Suzuki motorcycle models, including the GS750, GS550, and GS380. Precision-crafted to match original equipment specifications, the cap ensures a secure seal and proper brake system integrity. Constructed from durable materials, it meets or exceeds OEM quality standards for long-lasting performance and reliability.

Designed for seamless installation, this cap eliminates the need for aftermarket alternatives while maintaining the exact fitment of the original component. Its sturdy construction resists wear and environmental damage, providing consistent protection for the brake fluid reservoir. Engineered for Suzuki GS750, GS550, and GS380 models, this cap is an essential upgrade for maintaining optimal brake system functionality.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($99.99)

Front Master Cylinder Gs750ec En — Frequently Asked Questions

What OEM parts are included in the Front Master Cylinder Gs750ec En for the 1977 suzuki gs750b?

The Front Master Cylinder Gs750ec En for the 1977 suzuki gs750b includes 15 individual OEM components, each listed below with its exact OEM part number.

How much does the Front Master Cylinder Gs750ec En cost for the 1977 suzuki gs750b?

Individual components in this assembly currently range from $4.95–$99.99, based on live Amazon and eBay listings. See the price comparison below for each part.

Will these OEM parts fit other 1977 suzuki gs750b model years or trims?

Manufacturers frequently reuse the same physical part across multiple model years and trims, so a given OEM part number can be compatible with more than just this exact vehicle — search the OEM number directly to see every vehicle it fits.

What is the OEM part number for DIAPHRAGM *{EN}* on the 1977 suzuki gs750b?

The OEM part number for the DIAPHRAGM *{EN}* (part of the Front Master Cylinder Gs750ec En assembly) on the 1977 suzuki gs750b is 59667-18441.

Does OEM part 59667-18441 fit the 1977 suzuki gs750b?

Yes — OEM 59667-18441 is listed as the DIAPHRAGM *{EN}* for the 1977 suzuki gs750b (1977), part of the Front Master Cylinder Gs750ec En assembly.

Which parts are included in the Front Master Cylinder Gs750ec En?

DIAPHRAGM *{EN}*, PLATE, DIAPHRAGM *{EC,EN}*, CAP *{EN}*, CYLINDER ASSY, MASTER *{EC; NISSIN}*, CYLINDER ASSY, MASTER *{EN; NISSIN}*, PISTON & CUP SET *{EC,EN}*, DIAPHRAGM *{EC}*, CAP *{EC}*, and 7 more — see the full list below.

What other vehicles use OEM part number 59667-18441?

OEM 59667-18441 (DIAPHRAGM *{EN}*) also fits 229 other vehicles in this catalog, including 1973 suzuki adventurer-gt185 — Master Cylinder Gt185l, 1973 suzuki lemans-gt750 — Master Cylinder Gt750k, 1973 suzuki lemans-gt750 — Master Cylinder Gt750l.

Cross-Marketplace Price Tracker
Compare total assembly price across Amazon Prime vs. eBay Certified Sellers.
Amazon Est. Total
eBay Est. Total
$116.63