Suzuki GS1100GL parts for repair and restoration
Suzuki’s parts fiche identifies the GS1100GL for 1982–1983. Carburetor service may call for a slide diaphragm or a rebuild kit; one kit services one carburetor. The engine gasket set is for a separate repair, so check its details against the work planned.
Carburetor slide diaphragm
The slide diaphragm covers GS1100GL 1982–1983, replaces Suzuki reference 13500-49200 and is sold individually. Match the diaphragm edge and reference to the carburetor fitted to your bike.
Engine gasket set
The engine gasket set covers GS1100GL 1982–1983 and is sold as a set. Check its product details against the engine work you plan to do and confirm the GL model code.
Carburetor rebuild kit
The 48-1413 carburetor kit covers GS1100GL 1982–1983. One kit serves one carburetor; set the quantity to match the number you plan to service.
Choosing parts for your GS1100GL
Use the GL model code: Check the complete GS1100GL suffix and year on your motorcycle. Suzuki’s parts fiche identifies the GL model for 1982–1983; match each part to its own listed application.
Choose the carburetor part: A slide diaphragm and a rebuild kit are different items. One 48-1413 kit serves one carburetor; set the quantity to match the number you plan to service.
Check the engine repair: The 18-0173 gasket set covers GS1100GL 1982–1983. Check the product details against the engine work you plan to do and confirm your model code.
Model and parts references: Suzuki GS1100GL parts fiche.
Building a custom GS1100GL?
For a custom GS1100GL build, browse universal handlebars and grips or mirrors and adaptors. Confirm bar clamps, lever fit, cable routing, mirror threads and clearance against the GL’s installed parts. Universal accessories can require modification.
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Need help choosing a part? Send us your model year and the part number you are considering, plus a photo of the original part if available.
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Returns: Eligible unused, unaltered parts can be returned within 60 days with original packaging and no restocking fee. Electrical parts are excluded. See the full return policy.
Suzuki GS1100GL Parts questions
Does the GS1100GL engine gasket set cover 1983?
Yes. The 18-0173 set covers GS1100GL 1982–1983 and is sold as a set. Check its product details against the engine work you plan to do.
Is a slide diaphragm the same as a float needle and seat?
No. The diaphragm works with the carburetor slide; the float needle and seat control fuel entering the bowl. Identify the part being replaced and match it to your carburetor.
How many GS1100GL carburetor rebuild kits should I order?
One 48-1413 kit serves one carburetor. Set the quantity to match the number you plan to service, and confirm the GS1100GL year on the product page.
Will a GS1100G carburetor diaphragm fit the GS1100GL?
The 20-6053 diaphragm covers both GS1100G and GS1100GL and replaces Suzuki reference 13500-49200. Match the reference and the carburetor fitted to your motorcycle before ordering.