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John Deere Mower Deck Idler Tightener Spring - M45123

Part Number: M45123
16 Review(s)
John Deere Mower Deck Idler Tightener Spring - M45123
John Deere Mower Deck Idler Tightener Spring - M45123
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Your Price: $15.83
John Deere Mower Deck Idler Tightener Spring - M45123
Usually available
Brand John Deere
Note: See parts catalog for usage

Description

John Deere Mower Deck Idler Tightener Spring

Spring to tighten idler pulley on many mower decks.

Specification
End Type 03/03
Wire Diameter 0.120 IN
Outside Diameter 1.021 IN
Free Length 7.400 IN
Spring Rate (LBF/in or N/mm) 12.650 LBF/IN
Initial Tension (LBF or N) 19.000 LBF
Number of Coils 33.000
Material A15-2
Finish K
Note D

Features

  • California use info:

    ⚠ Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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Customer Reviews

Spring for belt tightener
Ordered, received quickly, worked perfectly.
Did you find this helpful?  10 of 14 Found Helpful
Reviewed by:  from Carthage, Tn. on 5/7/2012
5
The right spring !!
Thank you for being the dealer who picked and sent the correct spring. Works great.
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from Cape Coral Florida. on 8/6/2018
5
Mr.
Great product. Great pricing. Outstanding shipping!
Did you find this helpful?  2 of 3 Found Helpful
Reviewed by:  from Minnesota. on 7/12/2015
5
office
Quality part. Just what I needed. Fast shipping
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from Polson MT. on 6/12/2015
5
Mr.
An exact replica of the original. Perfect fit and my mower is cutting like new.
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by: (Verified Buyer)  from Alabama. on 7/19/2014
5
spring
My spring had rusted through and broke. The new spring is doing a great job keeping the new belt tight.
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from New Hampshire. on 6/28/2014
5
Master of my Domain
EASY order, FAST ship, WORKS perfectly
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from Putnam Valley , NY. on 6/15/2014
5
Mr
Quality product and fast shipping
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from Talbott. on 11/20/2013
5
JD 316 owner
JD OEM parts, high quality. Fast processing, good communication - would buy again when needed.
Did you find this helpful?  2 of 3 Found Helpful
Reviewed by:  from Arkansas. on 8/28/2013
5
Spring
Quality product and fast shipping.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from NY. on 5/10/2021
5
Spring
That was a perfect fit. And quick shipping. Thks.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Crowley. on 3/11/2018
5
Owner
Fits like new!
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by: (Verified Buyer)  from Home. on 8/28/2017
5

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