DIAPHRAGM
eBay PreferredAlso fits 229 other vehicles
- 1973 suzuki adventurer-gt185 — Master Cylinder Gt185l
- 1973 suzuki lemans-gt750 — Master Cylinder Gt750k
- 1973 suzuki lemans-gt750 — Master Cylinder Gt750l
- 1973 suzuki sebring-gt380 — Master Cylinder Gt380k
- 1973 suzuki sebring-gt380 — Master Cylinder Gt380l
- 1974 suzuki adventurer-gt185 — Master Cylinder Gt185l
- 1974 suzuki lemans-gt750 — Master Cylinder Gt750k
- 1974 suzuki lemans-gt750 — Master Cylinder Gt750l
- 1974 suzuki sebring-gt380 — Master Cylinder Gt380k
- 1974 suzuki sebring-gt380 — Master Cylinder Gt380l
- 1975 suzuki adventurer-gt185 — Master Cylinder Gt185l
- 1975 suzuki lemans-gt750 — Master Cylinder Gt750k
- 1975 suzuki lemans-gt750 — Master Cylinder Gt750l
- 1975 suzuki re5 — Master Cylinder
- 1975 suzuki sebring-gt380 — Master Cylinder Gt380k
- View all 229 →
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.
Includes verified-seller guarantees and 30-day money-back protection.
PLATE
eBay PreferredAlso fits 223 other vehicles
- 1973 suzuki adventurer-gt185 — Master Cylinder Gt185l
- 1973 suzuki lemans-gt750 — Master Cylinder Gt750l
- 1973 suzuki sebring-gt380 — Master Cylinder Gt380l
- 1974 suzuki adventurer-gt185 — Master Cylinder Gt185l
- 1974 suzuki lemans-gt750 — Master Cylinder Gt750l
- 1974 suzuki sebring-gt380 — Master Cylinder Gt380l
- 1975 suzuki adventurer-gt185 — Master Cylinder Gt185l
- 1975 suzuki lemans-gt750 — Master Cylinder Gt750l
- 1975 suzuki re5 — Master Cylinder
- 1975 suzuki sebring-gt380 — Master Cylinder Gt380l
- 1976 suzuki adventurer-gt185 — Master Cylinder Gt185l
- 1976 suzuki gt500 — Master Cylinder
- 1976 suzuki gt500 — Master Cylinder 1
- 1976 suzuki gt500 — Master Cylinder 2
- 1976 suzuki lemans-gt750 — Master Cylinder Gt750l
- View all 223 →
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.
Includes verified-seller guarantees and 30-day money-back protection.
CAP, RESERVOIR
eBay PreferredAlso fits 90 other vehicles
- 1977 suzuki gs750b — Front Master Cylinder Gs750ec En
- 1977 suzuki gs750b — Rear Master Cylinder Gs750c Ec N En
- 1977 suzuki gs750c — Front Master Cylinder Gs750ec En
- 1977 suzuki gs750c — Rear Master Cylinder Gs750c Ec N En
- 1977 suzuki gs750ec — Front Master Cylinder Gs750ec En
- 1977 suzuki gs750ec — Rear Master Cylinder Gs750c Ec N En
- 1977 suzuki gs750en — Front Master Cylinder Gs750ec En
- 1977 suzuki gs750en — Rear Master Cylinder Gs750c Ec N En
- 1977 suzuki gs750n — Front Master Cylinder Gs750ec En
- 1977 suzuki gs750n — Rear Master Cylinder Gs750c Ec N En
- 1978 suzuki gs750b — Front Master Cylinder Gs750ec En
- 1978 suzuki gs750b — Rear Master Cylinder Gs750c Ec N En
- 1978 suzuki gs750c — Front Master Cylinder Gs750ec En
- 1978 suzuki gs750c — Rear Master Cylinder Gs750c Ec N En
- 1978 suzuki gs750ec — Front Master Cylinder Gs750ec En
- View all 90 →
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.
Includes verified-seller guarantees and 30-day money-back protection.
CYLINDER ASSY, MASTER
Exact OEM Stock LowAlso fits 29 other vehicles
- 1979 suzuki gs425l — Master Cylinder
- 1980 suzuki gn400t — Master Cylinder Gn400t
- 1980 suzuki gn400t — Master Cylinder Gn400t Gn400tx
- 1980 suzuki gn400tx — Master Cylinder Gn400t
- 1980 suzuki gn400tx — Master Cylinder Gn400t Gn400tx
- 1980 suzuki gn400xt — Master Cylinder Gn400t
- 1980 suzuki gn400xx — Master Cylinder Gn400t
- 1980 suzuki gn400xx — Master Cylinder Gn400t Gn400tx
- 1980 suzuki gs250t — Master Cylinder
- 1980 suzuki gs450l — Master Cylinder Model T
- 1980 suzuki gs450l — Master Cylinder Model T X
- 1981 suzuki commuter-gs450t — Master Cylinder Model X
- 1981 suzuki commuter-gs450tx — Master Cylinder Model X
- 1981 suzuki cruiser-gs450l — Master Cylinder Model T
- 1981 suzuki gn400t — Master Cylinder Gn400t
- View all 29 →
Looking for a direct-fit replacement from a compatible aftermarket brand?
Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
PISTON / CUP SET
Exact OEM Stock LowAlso fits 10 other vehicles
- 1979 suzuki gs425l — Master Cylinder
- 1980 suzuki gn400t — Master Cylinder Gn400t Gn400tx
- 1980 suzuki gn400tx — Master Cylinder Gn400t Gn400tx
- 1980 suzuki gn400xx — Master Cylinder Gn400t Gn400tx
- 1980 suzuki gs450l — Master Cylinder Model T X
- 1981 suzuki gn400t — Master Cylinder Gn400t Gn400tx
- 1981 suzuki gn400tx — Master Cylinder Gn400t Gn400tx
- 1981 suzuki gn400xt — Master Cylinder Gn400t Gn400tx
- 1981 suzuki gn400xx — Master Cylinder Gn400t Gn400tx
- 1982 suzuki gs450l — Master Cylinder Model T X
Looking for a direct-fit replacement from a compatible aftermarket brand?
Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
RESERVOIR
Exact OEM Stock LowAlso fits 36 other vehicles
- 1979 suzuki gs425l — Master Cylinder
- 1979 suzuki gs750l — Front Master Cylinder
- 1980 suzuki gn400t — Master Cylinder Gn400t
- 1980 suzuki gn400t — Master Cylinder Gn400t Gn400tx
- 1980 suzuki gn400tx — Master Cylinder Gn400t
- 1980 suzuki gn400tx — Master Cylinder Gn400t Gn400tx
- 1980 suzuki gn400xt — Master Cylinder Gn400t
- 1980 suzuki gn400xx — Master Cylinder Gn400t
- 1980 suzuki gn400xx — Master Cylinder Gn400t Gn400tx
- 1980 suzuki gs1000gl — Front Master Cylinder
- 1980 suzuki gs250t — Master Cylinder
- 1980 suzuki gs450l — Master Cylinder Model T
- 1980 suzuki gs450l — Master Cylinder Model T X
- 1980 suzuki gs750l — Front Master Cylinder
- 1980 suzuki gs850gl — Front Master Cylinder
- View all 36 →
Looking for a direct-fit replacement from a compatible aftermarket brand?
Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
SCREW
Exact OEM Stock LowAlso fits 98 other vehicles
- 1977 suzuki gs750b — Front Master Cylinder Gs750b
- 1977 suzuki gs750b — Front Master Cylinder Gs750b C N
- 1977 suzuki gs750b — Front Master Cylinder Gs750ec
- 1977 suzuki gs750b — Front Master Cylinder Gs750ec En
- 1977 suzuki gs750c — Front Master Cylinder Gs750b
- 1977 suzuki gs750c — Front Master Cylinder Gs750b C N
- 1977 suzuki gs750c — Front Master Cylinder Gs750ec
- 1977 suzuki gs750c — Front Master Cylinder Gs750ec En
- 1977 suzuki gs750ec — Front Master Cylinder Gs750b
- 1977 suzuki gs750ec — Front Master Cylinder Gs750b C N
- 1977 suzuki gs750ec — Front Master Cylinder Gs750ec
- 1977 suzuki gs750ec — Front Master Cylinder Gs750ec En
- 1977 suzuki gs750en — Front Master Cylinder Gs750b
- 1977 suzuki gs750en — Front Master Cylinder Gs750b C N
- 1977 suzuki gs750en — Front Master Cylinder Gs750ec
- View all 98 →
Looking for a direct-fit replacement from a compatible aftermarket brand?
Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
O RING
Exact OEM Stock LowAlso fits 140 other vehicles
- 1973 suzuki adventurer-gt185 — Master Cylinder Gt185l
- 1973 suzuki lemans-gt750 — Master Cylinder Gt750l
- 1973 suzuki sebring-gt380 — Master Cylinder Gt380l
- 1974 suzuki adventurer-gt185 — Master Cylinder Gt185l
- 1974 suzuki lemans-gt750 — Master Cylinder Gt750l
- 1974 suzuki sebring-gt380 — Master Cylinder Gt380l
- 1975 suzuki adventurer-gt185 — Master Cylinder Gt185l
- 1975 suzuki lemans-gt750 — Master Cylinder Gt750l
- 1975 suzuki re5 — Master Cylinder
- 1975 suzuki sebring-gt380 — Master Cylinder Gt380l
- 1976 suzuki adventurer-gt185 — Master Cylinder Gt185l
- 1976 suzuki gt500 — Master Cylinder
- 1976 suzuki gt500 — Master Cylinder 1
- 1976 suzuki gt500 — Master Cylinder 2
- 1976 suzuki lemans-gt750 — Master Cylinder Gt750l
- View all 140 →
Looking for a direct-fit replacement from a compatible aftermarket brand?
Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
HOLDER
Exact OEM Stock LowAlso fits 36 other vehicles
- 1979 suzuki gs425l — Master Cylinder
- 1979 suzuki gs750l — Front Master Cylinder
- 1980 suzuki gn400t — Master Cylinder Gn400t
- 1980 suzuki gn400t — Master Cylinder Gn400t Gn400tx
- 1980 suzuki gn400tx — Master Cylinder Gn400t
- 1980 suzuki gn400tx — Master Cylinder Gn400t Gn400tx
- 1980 suzuki gn400xt — Master Cylinder Gn400t
- 1980 suzuki gn400xx — Master Cylinder Gn400t
- 1980 suzuki gn400xx — Master Cylinder Gn400t Gn400tx
- 1980 suzuki gs1000gl — Front Master Cylinder
- 1980 suzuki gs250t — Master Cylinder
- 1980 suzuki gs450l — Master Cylinder Model T
- 1980 suzuki gs450l — Master Cylinder Model T X
- 1980 suzuki gs750l — Front Master Cylinder
- 1980 suzuki gs850gl — Front Master Cylinder
- View all 36 →
Looking for a direct-fit replacement from a compatible aftermarket brand?
Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
WASHER
Exact OEM Stock LowAlso fits 1756 other vehicles
- 1972 suzuki tc125j — Air Cleaner
- 1972 suzuki tc125j — Brake Pedal
- 1972 suzuki tc125j — Electrical
- 1972 suzuki tc125j — Front Wheel
- 1972 suzuki tc125j — Handlebar
- 1972 suzuki tc125j — Meadlamp
- 1972 suzuki tc125j — Oil Tank
- 1972 suzuki tc125j — Rear Combination Lamp
- 1972 suzuki tc125j — Rear Fender
- 1972 suzuki tc125j — Rear Swinging Arm
- 1972 suzuki tc125j — Rear Wheel
- 1972 suzuki tc125l — Air Cleaner
- 1972 suzuki tc125l — Brake Pedal
- 1972 suzuki tc125l — Electrical
- 1972 suzuki tc125l — Front Wheel
- View all 1756 →
Looking for a direct-fit replacement from a compatible aftermarket brand?
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BOLT
Exact OEM Stock LowAlso fits 364 other vehicles
- 1975 suzuki rm125 — Front Wheel Rm125b C
- 1975 suzuki rm125 — Fuel Tank Rm125c
- 1976 suzuki rm100 — Fuel Tank Rm100c
- 1976 suzuki rm125 — Front Wheel Rm125b C
- 1976 suzuki rm125 — Fuel Tank Rm125c
- 1976 suzuki rm250 — Fenner Rm250a B C
- 1976 suzuki rm250 — Front Wheel Rm250c C2
- 1976 suzuki rm250 — Optional Rm250b C C2
- 1976 suzuki rm250 — Rear Wheel Rm250b C C2
- 1977 suzuki gs550e — Master Cylinder
- 1977 suzuki gs550e — Rear Wheel Gs550b C N
- 1977 suzuki gs750b — Chain Case Shock Absorber
- 1977 suzuki gs750b — Front Master Cylinder Gs750b
- 1977 suzuki gs750b — Front Master Cylinder Gs750b C N
- 1977 suzuki gs750b — Front Master Cylinder Gs750ec En
- View all 364 →
Looking for a direct-fit replacement from a compatible aftermarket brand?
Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.
Master Cylinder Gn400t Gn400tx — Frequently Asked Questions
What OEM parts are included in the Master Cylinder Gn400t Gn400tx for the 1980 suzuki gn400xt?
The Master Cylinder Gn400t Gn400tx for the 1980 suzuki gn400xt includes 11 individual OEM components, each listed below with its exact OEM part number.
How much does the Master Cylinder Gn400t Gn400tx cost for the 1980 suzuki gn400xt?
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 1980 suzuki gn400xt 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 on the 1980 suzuki gn400xt?
The OEM part number for the DIAPHRAGM (part of the Master Cylinder Gn400t Gn400tx assembly) on the 1980 suzuki gn400xt is 59667-18441.
Does OEM part 59667-18441 fit the 1980 suzuki gn400xt?
Yes — OEM 59667-18441 is listed as the DIAPHRAGM for the 1980 suzuki gn400xt (1980), part of the Master Cylinder Gn400t Gn400tx assembly.
Which parts are included in the Master Cylinder Gn400t Gn400tx?
DIAPHRAGM, PLATE, CAP, RESERVOIR, CYLINDER ASSY, MASTER, PISTON / CUP SET, RESERVOIR, SCREW, O RING, and 3 more — see the full list below.
What other vehicles use OEM part number 59667-18441?
OEM 59667-18441 (DIAPHRAGM) 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.