This part is a tensioner, drive belt (70.0mm), for General Motors cars. It fits for General Motors vehicles which were sold in the U.S., Europe, and UK. It's a genuine General Motors merchendise product with an OEM part number 10239670. Please keep in mind that this tensioner was replaced with 12456152 for the U.S. market on May 1, 1998.
This tensioner has dimensions 4.40 in × 6.70 in × 4.30 in, it has a weight of 1.41 pounds, usually, it comes in a set of 1 item in retail packaging.
This tensioner 100% fits for General Motors 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 10239670 Tensioner Aftermarket Replacements
OPTIMAL 0-N1697S Tensioner Pulley, v-ribbed belt
Manufacturer: OPTIMAL
Replacement Part Number: 0N1697S
Driven Units: Driven unit: alternator
Width [mm]: 22,5
Diameter [mm]: 69
Supplementary Article/Supplementary Info: without holder
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