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

Optional 1

Selected Vehicle
1978 suzuki rm50
Change
Quick answer: The Optional 1 for the 1978 1978 suzuki rm50 (MOTORCYCLE) consists of 11 OEM components. 3 are currently matched to live Amazon/eBay listings, priced from $16.00–$29.00.
Filter by state:
Showing 11 Components
CEMENT, THREAD LOCK *{C,N,T}*

The Suzuki OEM part 99000-32040 is a professional-grade thread lock cement designed for secure fastening of mechanical assemblies. Engineered to meet Suzuki's exacting standards, this adhesive provides reliable resistance to vibration and torque loss, ensuring long‑term joint integrity.

Formulated for compatibility with Suzuki components, the thread lock cement is applied directly to threaded connections prior to assembly. It cures rapidly to deliver a durable bond that can be removed with standard disassembly tools when maintenance is required.

eBay Motors Stock Available

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

Buy on eBay ($29.00)
GREASE, SUPER *{C,N,T}*

The Suzuki Super Grease C 99000-25030 provides reliable lubrication for a wide range of automotive applications. Formulated to meet Suzuki's stringent performance standards, this grease offers consistent protection against wear, corrosion, and moisture infiltration.

Designed for compatibility with Suzuki engines and components, the product ensures optimal operation under normal service conditions. Its high‑temperature stability and resistance to water washout help maintain mechanical integrity and extend service intervals.

eBay Motors Stock Available

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

Buy on eBay ($16.00)
GASKET SET *{C; NOT SHOWN}*

This complete gasket set is engineered for the Suzuki RM50 and OR50 models produced between 1978 and 1980. Designed to ensure optimal sealing and durability, the set includes all necessary gaskets to maintain engine integrity and prevent fluid leaks. Suitable for both RM50 and OR50 variants, this kit is an essential component for restoration or maintenance projects.

Each gasket is precision-manufactured to meet OEM specifications, providing a reliable fit and long-lasting performance. The set covers all critical gasket points, including cylinder head, crankcase, and other mating surfaces. Compatible with RM50 models from 1978-1979 and OR50 models from 1979-1980.

eBay Motors Stock Available

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

Buy on eBay ($27.89)
Exact factory OEM # 99000-10109-019 may be temporarily out of stock in official store listings.
High Demand Part
Search Aftermarket / Compatible Fits

Looking for a direct-fit replacement from a compatible aftermarket brand?

Browse Amazon Compatible Parts →
Search Live Auctions & Used OEM Stock

Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.

Search Live Listings on eBay →
Exact factory OEM # 99000-10109-08C may be temporarily out of stock in official store listings.
High Demand Part
Search Aftermarket / Compatible Fits

Looking for a direct-fit replacement from a compatible aftermarket brand?

Browse Amazon Compatible Parts →
Search Live Auctions & Used OEM Stock

Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.

Search Live Listings on eBay →
Exact factory OEM # 99000-10109-163 may be temporarily out of stock in official store listings.
High Demand Part
Search Aftermarket / Compatible Fits

Looking for a direct-fit replacement from a compatible aftermarket brand?

Browse Amazon Compatible Parts →
Search Live Auctions & Used OEM Stock

Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.

Search Live Listings on eBay →
Exact factory OEM # 11400-46865 may be temporarily out of stock in official store listings.
High Demand Part
Search Aftermarket / Compatible Fits

Looking for a direct-fit replacement from a compatible aftermarket brand?

Browse Amazon Compatible Parts →
Search Live Auctions & Used OEM Stock

Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.

Search Live Listings on eBay →

Optional 1 — Frequently Asked Questions

What OEM parts are included in the Optional 1 for the 1978 suzuki rm50?

The Optional 1 for the 1978 suzuki rm50 includes 11 individual OEM components, each listed below with its exact OEM part number.

How much does the Optional 1 cost for the 1978 suzuki rm50?

Individual components in this assembly currently range from $16.00–$29.00, based on live Amazon and eBay listings. See the price comparison below for each part.

Will these OEM parts fit other 1978 suzuki rm50 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 CEMENT, THREAD LOCK *{C,N,T}* on the 1978 suzuki rm50?

The OEM part number for the CEMENT, THREAD LOCK *{C,N,T}* (part of the Optional 1 assembly) on the 1978 suzuki rm50 is 99000-32040.

Does OEM part 99000-32040 fit the 1978 suzuki rm50?

Yes — OEM 99000-32040 is listed as the CEMENT, THREAD LOCK *{C,N,T}* for the 1978 suzuki rm50 (1978), part of the Optional 1 assembly.

Which parts are included in the Optional 1?

CEMENT, THREAD LOCK *{C,N,T}*, GREASE, SUPER *{C,N,T}*, GASKET SET *{C; NOT SHOWN}*, LEVER, TIRE *{C,N,T}*, INFLATOR, AIR *{C,N,T}*, TOOL, INNER TUBE REPAIRING *{C,N,T}*, GASKET, LIQUID *{C,N,T}*, PAINT (BLACK) *{C,N,T; NET:90G}*, and 3 more — see the full list below.

What other vehicles use OEM part number 99000-32040?

OEM 99000-32040 (CEMENT, THREAD LOCK *{C,N,T}*) also fits 1609 other vehicles in this catalog, including 1968 suzuki titan-t500-1 — Optional, 1968 suzuki titan-t500-2 — Optional, 1968 suzuki titan-t500-3 — Optional.

Cross-Marketplace Price Tracker
Compare total assembly price across Amazon Prime vs. eBay Certified Sellers.
Amazon Est. Total
eBay Est. Total
$72.89