This part is a valve, inlet for Opel, and Vauxhall cars. It fits for Opel Astra-H, Signum, Vectra-C, and Zafira-B, Vauxhall Astra, Signum, Vectra-C, and Zafira for Europe, and the UK. It's a genuine General Motors part with an OEM part number 93178587, and Opel\Vauxhall kat-code: 6 41 074.
This valve 100% fits for Opel\Vauxhall cars. It's made of top quality materials, it has passed not only all manufacturer's tests but also General Motors quality control and has to endure rough road conditions over a long time.
GM 93178587 Valve, inlet Specifications
Valve seat angle [°]: 45
GM 93178587 Valve, inlet Aftermarket Replacements
FAI AutoParts IV171061 Inlet Valve
Manufacturer: FAI AutoParts
Replacement Part Number: IV171061
Length [mm]: 115,2
Valve stem diameter [mm]: 8
Valve head diameter [mm]: 35,5
Number of grooves: 3
~ $?
AE V94588 Inlet Valve
Manufacturer: AE
Replacement Part Number: V94588
Supplementary Article/Info 2: Chromed valve stem
Supplementary Article/Info 2: Valve stem tip hardened
Supplementary Article/Info 2: Hardened valve seat
Length [mm]: 114
Material: Chrome-silicon-steel
Valve stem diameter [mm]: 6.000
Valve head diameter [mm]: 27,9
~ $?
FRECCIA R6203/SCR Inlet Valve
Manufacturer: FRECCIA
Replacement Part Number: R6203SCR
Supplementary Article/Info 2: Chromed valve stem
Material: Chrome-silicon-steel
Length [mm]: 114,4
Connector type: I
Valve stem diameter [mm]: 6
Valve head diameter [mm]: 28
~ $?
MAHLE ORIGINAL 011 VE 31148 000 Inlet Valve
Manufacturer: MAHLE ORIGINAL
Replacement Part Number: 011VE31148000
Length [mm]: 114,4
Valve stem diameter [mm]: 6
Valve head diameter [mm]: 28
Fitting Position: Intake side
Surface: Chromed
Valve Seat Material: Chrome-silicon-steel
~ $?
TRW Engine Component 291113 Inlet Valve
Manufacturer: TRW Engine Component
Replacement Part Number: 291113
Supplementary Article/Info 2: Chromed valve stem
Supplementary Article/Info 2: Valve stem tip hardened
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