42" Deck Rebuild Kit GY20454 GY20067 Fits John Deere 102 D105 E100
42" Deck Rebuild Kit GY20454 GY20067 Fits John Deere 102 D105 E100
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One New Aftermarket Replacement 42" Deck Rebuild Kit
Kit Includes: (2) Deck Blades, (1) Flat Idler Pulley, (1) Steel Flat Idler Pulley with Flanges, (1) Platform Drive Mower Belt, (2) Spindle Assembly with Nut
Fits John Deere Models:
102, 105, 107S, 115, 125, 135,
D100, D105, D110, D120, D125, D130
E100, E110, E120, E130
LA100, LA105, LA110, LA115, LA120, LA125, LA135
X105, X106, X110, X120, X125, X126, X145
(2) Deck Blades
Tech Info:
21.50" Long
2.50" Wide
7 Lobe CH
0.1550" Thick
Replaces Part Numbers: AM137328, AM137333, AM141033, GM149625, GX21694, GX22151, GY20850, 578431911
(1) Flat Idler Pulley
Tech Info:
OD: 3-5/8"
ID: 11/16"
Height: 1-3/16"
Replaces Part Numbers: GY20067, GY22172
Fits John Deere: L110, L118, L120 and L130
(1) Steel Flat Idler Pulley with Flanges
Tech Info:
5-1/4" OD Including Flanges
11/16" ID
1-3/4" Height.
Replaces Part Numbers: 756-05034, GY20110, GY20629, GY22082, 756-05034
Fits Cub Cadet lawn tractors
12ACW62R709, 12ACW62R710, 12ACW62R756, 13AVA1CS256, 13W8A1CS010, 13A9A1CN009, 13A9A1CN010, 13W9A1CN010, 13A8A1CS010, 13AVA1CS009, 13AVA1CS010, 13A9A1CS056, 13A9A1CS256, 13W9A1CS010, 13APA1CT009, 13APA1CT010, 13APA1CT210, 13B9A1CS010, 13AQA1CQ009, 13AQA1CQ010, 13AQA1CQ210, 13AQA1CQ256, 13WQA1CQ210, 13BPA1CS010, 13APA1CS210, 13AVA1CS056, 13WVA1CS009, 13WVA1CS010, 13WVA1CS210, 13AFA1CN010, 13AZA1CS010, 13WQA4CN010, 13WQA4CN210, 14AQA3CQ010, 14AQA3CQ056, 14WQA3CQ010, 14AQA5CA009, 14AQA5CA010, 14WQA5CA009, 14WQA5CA010, 13AQA2CA009, 13AQA2CA010, 13AQA2CA056, 13WQA2CA009, 13WQA2CA010, 13WPA1CT009, 13WPA1CT010, 13APA1CT056, 13APA1CT256, 13WPA1CT210, 14A7A6CA010, 14B7A3CA010, 14AQA6CA210, 17WRCBDQ010, 17ARCBDN010, 17ARCBDN056, 17WRCBDN010, 17ARCBDQ010, 13AQA1CT010, 13AQA1CT210, 13YQA1CT010, 13AQA4CN010, 131QA1CQ010, 137QA1CQ010, 13AQA4CA010, 13WQA4CA010, 17AGCACN056, 17BGCACN010, 17BRCACN010, 17BRCACN056, 17BRCACQ056, 17CRCACA009, 17CRCACA010, 17CRCACA209, 17AICAXN010, 17AICAXN210, 17AICAXZ010, 17AICAXA010, 17AICAXA210, 17AQNAEU010, 17AQNAEU056, 17ARCBDQ056, 17ARCBDA010, 17ARCBDA056 and 17AICBDA010
Fits Huskee lawn tractor 13WN77SS031
Fits John Deere 100 Series
Fits MTD lawn tractors
13AL795S004, 13AX795S004, 17ARCBDT897, 13A8A1KS897, 17ARCBDW897, 13APA1KT897, 12ABW32G897, 13APA1KS897, 13AQA1KQ897, 14A7A3KA897, 13A879KS897, 17BRCACQ897, 17AQNAEU897, 17BRCACW897, 13AQA2KW897, 13AXA1KS897, 14A7A3KW897, 13A878KT897, 13A277KS897, 17ARCBDQ099, 12ABW35T799, 131PA1ZS099, 132PA1ZS099, 131QA1ZT099, 13AQA1ZT099, 13AQA1ZT299, 132QA1ZT099, 13BQA1ZT099, 13BQA1ZT299, 13APA1ZS099, 13A7A1ZW099, 13B7A1ZW099, 1417A3ZW099, 14A7A3ZW099, 1427A3ZW099, 14A7A5ZQ099, 14B7A3ZW099, 13A278XS299, 13A878XS099, 13A277XS299 and 17BRCACT099
Fits Troy-Bilt lawn tractors
13WV78KS011 and 13WM77KS011
Fits Yard Machines lawn tractors
13A2775S000, 13AM775S000 and 13B2775S000
Fits Yardman lawn tractors
13AN785T055 and 13AN772S055
(1) Platform Drive Mower Belt
Tech Info:
1/2" Wide
103.75" Length
Replaces Part Numbers: GX20072, GY20570
(2) Spindle Assembly with Nut
Tech Info:
Height: 7 "
OD: 5 "
Replaces Part Numbers: GX21694, GY20454, GY20867, GY20962, GY21098, M149625
Fits John Deere:
LA100, LA110, LA120, LA130, LA140, LA165, X110, X120, X140, D100, D140, D150, D155, D160, 102, 115, 125, 135, 145, 155C
Models This Part Fits:
125, X120, X110, LA105, LA110, D100, LA115, S120, S110, D105, LA125, X125, D125, D110, LA135, D120, LA120, D130, LA100, X145Additional Information:
Kit Includes: (2) Deck Blades 21.50" Long, 2.50" Wide, 7 Lobe CH, 0.1550" Thick Replaces Part Numbers: GX22151, GY20850 (2) Spindle Assemblies w/ Nut Replaces Part Numbers: GY20454, GY20962, GY21098 (1) Flat Idler Pulley OD: 3-5/8", ID: 11/16", Height: 1-3/16" Replaces Part Numbers: GY20067, GY22172 (1) Steel Flat Idler Pulley with Flanges 5-1/4" OD Including Flanges, 11/16" ID, 1-3/4" Height Replaces Part Numbers: GY20110, GY20629 (1) Platform Drive Mower Belt 1/2" Wide, 103.75" Length Replaces Part Numbers: GX20072, GY20570Reference Numbers:
GX22151, GY20850, AM137327, M137328, AM137329, AM137330, AM137333, AM141031, M145969, M145970, M14942, M154061, M154062, UC21583, AUC23277, GY20067, GY22172, GY20570, GX20072, AUC15811, GY20454, GY20893, GY20962, GY21098, GY22082, AUC17621, GY20110, GY20629Product Category:
Lawn & GardenView More: Lawn & Garden Replacement Parts
Product Sub Group:
Deck ComponentsView More: Deck Components Replacement Parts

Rebuilding my mower deck couldn't have been any simpler thanks to you guys price was great shipping was fast thanks a bunch!
Great product at a great cost
Thank you for the 5-Star Rating and for your support! If there is anything we can assist you with in in the future please let us know! Thanks Baron!
- Reliable Aftermarket Parts
Spindles were cross threaded
Thank you for your feedback. I am sorry we missed the mark on this order. Please know that we have one of the best return policies in the industry. If something doesn't fit, look, smell right, or took to long to ship, you can return it or submit for an exchange. We appreciate your feedback and we will make sure that these listings are looked in to and updated if needed.
Thank you for your support!
- Reliable Aftermarket Parts, Inc
One of the spindles had a lug nut broken off in the hole. I thought I get could by with 3 screwed in tight, that was a mistake, one of the other screws stripped and now I need a new kit.
As I was searching for mower deck repairs for my John Deere mower, I came across Reliable Aftermarket Parts website. It fit my needs to the tee. Had the parts that I needed, at a great price and was promptly shipped. I did have one part that was not correct, called Customer Service and the correct part was promptly shipped. I will use this website for other needs that may arise.


