1035A991 Mitsubishi GASKET,ROCKERCOVER, Price: 14.44$, Weight: 0.05kg


Make Number Name Availability Weight, kg Ship in, Days Price

Mitsubishi

1035A991

GASKET,ROCKERCOVER

1220

0.05

2-3

14.44$

 

Compatibility

FrameMarketModelModel Year FromModificationDiagram
GA0#GeneralGA1W05.20101600 View
FrameMarketModelModel Year FromModel Year ToModificationPlantDiagram
Z20#AustraliaZ23A06.200409.20111500/2WD(4A91)MMAL View
FrameMarketModelModel Year FromModel Year ToModificationDiagram
Z20#JapanZ21W10.200206.20121300/2WD(4A90) View
FrameMarketModelModel Year FromModel Year ToModificationPlantDiagram
Z30#Europe (EUROPE)Z34A01.200512.20121300/2WDNEDCAR View
FrameMarketModelModel Year FromModel Year ToModificationPlantDiagram
Z30#Europe (EUROPE)Z34A04.200412.20121300/2WDNEDCAR View
FrameMarketModelModel Year FromModel Year ToModificationDiagram
CY,CZ#Europe (EUROPE)CY1A03.200712.20171600(SEDAN) View
FrameMarketModelModel Year FromModel Year ToModificationDiagram
CX0#Europe (EUROPE)CX1A07.200808.20171600(HATCH BACK) View
MarketModel Year FromPlantDiagram
General (INDONESIA)02.2026MMKI View
FrameMarketModelModel Year FromModificationPlantDiagram
NC0WGeneral (INDONESIA)NC1W09.20171500/2WDMMKI View
MarketModel Year FromPlantDiagram
General12.2023MMTH View

Rocker/Valve Cover Gasket โ€“ OE-fit seal for Mitsubishi engines

This high-temp gasket sits between the cylinder head and the rocker (valve) cover. Its job is simple but vital: keep engine oil inside the top end and keep dust and moisture out. A fresh seal stops oil mist from escaping, protects ignition parts, and keeps the bay clean for reliable everyday driving.

Why you need it

Heat cycles, vibrations, and aging harden the rubber. Once it shrinks or cracks, oil leaks appear around the cover edge or spark plug tubes. Replacing the gasket restores factory sealing and prevents costly side effects.

How it works โš™๏ธ

The molded rubber profile compresses under the cover bolts, sealing the perimeter and plug wells. It resists high temperature and oil, maintaining crankcase ventilation efficiency and stable valve train lubrication.

What happens if it fails โš ๏ธ

Expect oil smell, wet edges, drips on the exhaust, misfires from oil in plug wells, low oil level, belt softening, and possible smoke. Left ignored, it can damage coils and create a fire risk.

Tech tips โœ…

Clean both mating surfaces, use small RTV dabs at cam cap joints, replace grommets/tube seals, check PCV, and torque evenlyโ€”do not over-tighten.

Compatibility

  • Lancer Sportback
  • Asx
  • Xpander
  • Colt
  • Lancer
  • Colt<5Door>
  • Colt<3Door>
  • Colt/Colt Plus
  • Xpander<Hev>