1218050031 CAP SUB-ASSY, OIL FILLER
Images
2 Images
Compatibility
Toyota 1218050031
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GRN21#,UZN21# | UZN215L-GKAZKA | ATM,MTM: AUTOMATIC TRANSMISSION; Grade: LIMITED TYPE; Gear Shift Type: ATM, 5-SPEED FLOOR SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI | 08.2002 - 08.2009 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| UZJ100 | UZJ100L-GNPEKA | ATM,MTM: AUTOMATIC TRANSMISSION; Gear Shift Type: ATM, 4-SPEED FLOOR SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI | 01.1998 - 08.2002 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| UCK35,45 | UCK45L-GKSSKA | Grade: SR5 TYPE; Gear Shift Type: ATM, 4-SPEED COLUMN SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI | 09.2000 - 08.2004 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GSK30,UCK3#,4#,VCK30,40 | UCK41L-PRSSKK | ATM,MTM: AUTOMATIC TRANSMISSION; Cab: DOUBLE CAB; Grade: SR5 TYPE; Deck: STANDARD DECK; Gear Shift Type: ATM, 4-SPEED COLUMN SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI; Destination: CANADA | 10.2003 - 08.2004 | View |
Information
Engine Oil Filler Cap Assembly for Toyota SUVs & Trucks
This high-quality engine oil filler cap keeps your Toyota’s lubrication system sealed and clean. It locks to the valve cover, blocks dust and moisture, and helps maintain proper crankcase conditions for long engine life ️.
Why this part is needed
A tight cap prevents oil vapor loss, stops messy splashes, protects oil from contamination, and supports stable PCV airflow. It also prevents burning smells from oil hitting hot parts ️.
How it works
A rugged body and heat-resistant gasket seal the filler neck. Precise threads and a stop flange let you hand-tighten to the correct tension. The O-ring holds seal integrity through heat cycles, while a ribbed top gives easy grip for quick service.
What happens if it’s broken ⚠️
Cracks or a flattened gasket can cause oil spray, wet valve covers, odors, dirt ingress, rising oil use, rough idle, or a check-engine warning from unmetered air. Over time, contamination may lead to sludge and extra wear.
Quick install tip ✅
Clean the filler neck, seat the gasket, and twist clockwise until snug—no tools, don’t over-tighten.
Compatibility
- 4Runner
- Land Cruiser 100
- Sequoia
- Tundra