Sr Drive belts

[SrS13]

I had read on this board that the USDM Sr20 belts were compatible with the S13 Sr20det.

I recently purchased the PS and alternator belts (No A/C) from AutoZone for a 94 sentra SER and the original belts on the S13 Sr were a bit bigger.

is that normal or were they suppose to be the same exact size??? anyone whoi has been in this same spot??

thanks for the help:help

[solaris22]

maybe the original belt is stretched out so it appears larger

[quiksilvia]

streched, probably. plus some of the things those belts go on are adjustable i think...

[SrS13]

yes they are adjustable and I guess it is possible that they stretched never thought of that o well thanks for the help

[SpeedRacer1]

Well thats why they make tensioners.

[SmithSR]

http://www.srswap.com/html/info/faq_partinter.htm

This should link you to heavy throttle page with Gates brand belt part numbers.

-Phil

[hokiruu]

ahh, whatever. if your SR came with belts just look for a match around town @ th auto stores. if they're not perfect, you adjust the pulley tensioners either way. If your Sr didnnt come with belts, then just put the tensioner about in the middle and take string and measure the loop around the pulleys.