Honda GX 690 Muffler Oil Filter Side Exit
Out of stock
- Free Shipping on Orders $149+
- Order by 2pm Pacific, Mon–Thu, and it ships same day. Flat-rate shipping: $8.95 under $50, $12.95 under $149
- FREE local pickup at Oregon City shop
Honda GX 690 Muffler Starter Side Exit ( Right Side )
OEM Replacement Muffler – Oil Filter Side Exit (Right)
Fitment: Honda GX690 / GX630 / GX660 engines
Outlet Orientation: Oil filter side exit (right-hand)
Part Number (OEM): 06183-ZCK-0000 (Right Outlet)
Mount Location: Top mount, direct bolt-on
Bolt Pattern: M8 × 1.25 gasket flange at exhaust port
Dimensions (approx): Same overall as OEM high-mount; ~275.8-380 mm total length
Material: OEM-quality steel
Replaces / Fits: Direct fit for right-exit exhaust applications
Notes: Ideal when routing exhaust toward oil-filter side on custom skids
General Specifications:
- Engine Compatibility: Honda GX690 horizontal shaft gasoline engine (688 cc, 22.1 HP) – also fits GX630 & GX660 in many cases.
- Exhaust Port Detail: Two M8 × 1.25 threaded ports at engine exhaust flange (typical OEM design).
-
Muffler Types:
• Starter side exit (left) – routes exhaust toward starter motor.
• Oil filter side exit (right) – routes exhaust toward oil filter.Approx Dimensions (OEM high-mount):
• Overall length ~275.8–380 mm (10.86″–15.0″).
• Side mount footprint varies roughly 166–238 mm (6.5″–9.39″) height/width. - Material: OEM stamped steel muffler for durability.
- Mounting Hardware: Typically includes bolts and gasket (verify with seller).
- Fitment Tip: Confirm starter side vs oil filter side routing before purchase; part numbers differ.
About Expert Power Wash
Expert Power Wash is a family-owned pressure washing equipment shop in Oregon City, OR, run by Tim and Kristina. Before we built equipment, we ran our own pressure washing business for more than ten years — so the parts and chemicals on our shelves are the ones we trust on real jobs.
Our storefront stocks thousands of parts, chemicals and supplies, most in-stock orders ship the same day, and when you call 503-403-6185 you talk to people who have run this gear.
Shipping & Pickup
Orders placed by 2pm Pacific, Monday–Thursday, ship the same day from Oregon City, OR. Orders placed after 2pm on Thursday, or Friday through Sunday, ship the following Monday. Flat-rate shipping is $8.95 on orders under $50 and $12.95 on orders from $50 to $148.99. Orders of $149 or more ship free within the lower 48 states — some large items have their own shipping rate, shown at checkout.
FREE local pickup at our Oregon City shop, Monday–Thursday 8am–4pm.
Returns
Unused items in their original packaging can be returned within 30 days of delivery. A 20% restocking fee applies, and some items — like chemicals and cut-to-length hose — can't be returned. See our Return Policy for details.

