This part is a piston, engine (standard) (80.508-80.524 (ident.: 01) (stamped as"7940")), for Chevrolet, Saturn, Opel, and Vauxhall cars. It fits for 16 Opel\Vauxhall vehicles which were sold in the U.S., Europe, and the UK from 2008 to 2013. It's a genuine General Motors part with an OEM part number 55567940, and Opel\Vauxhall kat-code: 6 23 597.
This piston has a weight of 7.68 ounces, usually, it comes in a set of 1 item in retail packaging.
This piston 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 55567940 Piston Specifications
Length [mm]: 45,1
Surface: Hard Anodized
Supplementary Article/Supplementary Info: with piston rings
Production Number: 80 L 161
Bolt Ø [mm]: 19
Cylinder Bore [mm]: 80,5
Compression Height [mm]: 25,4
Bolt length [mm]: 49,8
Top land height [mm]: 4,2
Valve pocket depth 1 [mm]: 2,15
Valve pocket depth 2 [mm]: 2,15
GM 55567940 Piston Aftermarket Replacements
MAHLE ORIGINAL 011 PI 00105 000 Piston
Manufacturer: MAHLE ORIGINAL
Replacement Part Number: 011PI00105000
~ $?
WILMINK GROUP WG1423360 Piston
Manufacturer: WILMINK GROUP
Replacement Part Number: WG1423360
~ $?
Spare Part Information
Technical Details
Brand
Opel
OEM number
55567940
Kat number
6 23 597
Part group number
00.629
Part weight
7.68 ounces
First year of use
2008
Last year of use
2013
Warehouse code
F
Usage code
000500
Additional Information
Warranty
Standard 12 months Opel\Vauxhall warranty on replacement parts.
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