{"id":2928,"date":"2013-03-14T12:11:19","date_gmt":"2013-03-14T12:11:19","guid":{"rendered":"https:\/\/www.weingartz.com\/?post_type=modelguide&p=2928"},"modified":"2026-05-17T17:14:18","modified_gmt":"2026-05-17T21:14:18","slug":"john-deere-lt166-lawn-tractor-parts-42m-mower-deck","status":"publish","type":"modelguide","link":"https:\/\/www.weingartz.com\/expert-advice\/modelguide\/john-deere-lt166-lawn-tractor-parts-42m-mower-deck\/","title":{"rendered":"John Deere LT166 Lawn Tractor Parts 42M Mower Deck"},"content":{"rendered":"

NEED HELP FINDING PARTS?\u00a0CALL US AT (855) 669-7278<\/strong><\/h3>\n

John Deere LT166 Lawn Tractor Parts 42M Mower Deck\u00a0 Quick\u00a0 Reference Guide.\u00a0Click the part number below to view and order\u00a0John Deere LT166 Lawn Tractor Parts 42M Mower Deck, or search illustrated diagrams to determine the part you need.<\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n
\n

Tune-up for<\/h3>\n

John Deere LT166 Lawn Tractor Parts<\/h3>\n

42M Freedom Mower Deck<\/h3>\n<\/td>\n<\/tr>\n

\n
Part Number<\/h5>\n<\/td>\n
\n
Description<\/h5>\n<\/td>\n
\n
Add to Cart<\/h5>\n<\/td>\n<\/tr>\n
LG190<\/a><\/td>\nHome Maintenance Kit<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n
CHCJ7Y<\/a><\/td>\nSpark Plugs<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n
TY25878<\/a><\/td>\nBattery<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n
1.8 quarts<\/a><\/td>\nEngine Oil Capacity<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n
\n

Blades for<\/h3>\n

John Deere LT166 Lawn Tractor Parts<\/h3>\n

42M Freedom Mower Deck<\/h3>\n<\/td>\n<\/tr>\n

\n
Part Number<\/h5>\n<\/td>\n
\n
Description<\/h5>\n<\/td>\n
\n
Qty.<\/h5>\n<\/td>\n
\n
Add to Cart<\/h5>\n<\/td>\n<\/tr>\n
AM130172<\/a><\/td>\nMower Blade Kit<\/td>\n1<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n
\n

Belts for<\/h3>\n

John Deere LT166 Lawn Tractor Parts<\/h3>\n

42M Freedom Mower Deck<\/h3>\n<\/td>\n<\/tr>\n

\n
Part Number<\/h5>\n<\/td>\n
\n
Description<\/h5>\n<\/td>\n
\n
Qty.<\/h5>\n<\/td>\n
\n
Add to Cart<\/h5>\n<\/td>\n<\/tr>\n
M126009<\/a><\/td>\nTraction Drive Belt, Transmission Belt<\/td>\n1<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n
M128733<\/a><\/td>\nMower Drive Belt<\/td>\n1<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n
M127926<\/a><\/td>\nTiming Belt-For LT166 Serial Numbers -095000<\/td>\n1<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n
M150717<\/a><\/td>\nTiming Belt-For LT166 Serial Numbers 095001-<\/td>\n1<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n
\n

Filters for<\/h3>\n

John Deere LT166 Lawn Tractor Parts<\/h3>\n

42M Freedom Mower Deck<\/h3>\n<\/td>\n<\/tr>\n

\n
Part Number<\/h5>\n<\/td>\n
\n
Description<\/h5>\n<\/td>\n
\n
Qty.<\/h5>\n<\/td>\n
\n
Add to Cart<\/h5>\n<\/td>\n<\/tr>\n
LG272490S<\/a><\/td>\nAir Filter (Foam-Outer Filter)<\/td>\n1<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n
LG394018JD<\/a><\/td>\nAir Filter (Paper- Inner Filter)<\/td>\n1<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n
AM116304<\/a><\/td>\nFuel Filter<\/td>\n1<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n
AM125424<\/a><\/td>\nEngine Oil Filter<\/td>\n1<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n
M806946<\/a><\/td>\nEngine Oil Filter (Transaxle)<\/td>\n1<\/td>\n\u00a0\"Add<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Order John Deere Lawn Tractor Parts Online. Same Day & Flat Rate Shipping!<\/strong><\/p>\n

Visit our YouTube channe<\/a>l to view How To, Do It Yourself Repair, and Buyer Guide Videos. We have video’s to help you replace your\u00a0\u00a0\u00a0John Deere LT166 Lawn Tractor Parts 42M Mower Deck including: a spark plug, a blade, an air filter, an oil filter, a belts, a battery, lubricate drive system, lubricated cables, and more.<\/p>\n","protected":false},"excerpt":{"rendered":"

NEED HELP FINDING PARTS?\u00a0CALL US AT (855) 669-7278 John Deere LT166 Lawn Tractor Parts 42M Mower Deck\u00a0 Quick\u00a0 Reference Guide.\u00a0Click the part number below to … Read more<\/a><\/p>\n","protected":false},"featured_media":0,"template":"","model":[1909,2296,2437],"class_list":["post-2928","modelguide","type-modelguide","status-publish","hentry","model-john-deere-lawn-tractor-parts","model-lt166-lawn-tractor-parts","model-42m-freedom-mower-deck-lt166-lawn-tractor-parts"],"acf":[],"yoast_head":"\nJohn Deere LT166 Lawn Tractor Parts - Quick Parts Reference Guide<\/title>\n<meta name=\"description\" content=\"Shop John Deere LT166 Lawn Tractor Parts - Using Quick Parts Reference Guide or Parts Illustrated Diagrams - Same Day & $4.99 Flat Rate Shipping!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.weingartz.com\/expert-advice\/modelguide\/john-deere-lt166-lawn-tractor-parts-42m-mower-deck\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"John Deere LT166 Lawn Tractor Parts - 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