MTD 685, 688, 683, 682, 680, 665, 668, 662 manual Models 660

Models 660 – 688

REF.	PART
NO.	NO.	DESCRIPTION
1	618-0138A	Spindle Assembly (a)
	618-0142A	Spindle Assembly (b) (c)
2	683-04003A	Deck Shell (a)
	683-04004A	Deck Shell (b)
	683-04035A	Deck Shell (c)
3	710-0726	Self-tapping Screw, 5/16-12 x .75
4	710-1260A	Screw, 5/16-18 x .75
5	710-1616A	Self-tapping Screw, 5/16-18 x .75
6	712-0417A	Hex Flange Nut, 5/8-18
7	714-04023	Internal Cotter Pin, .080 x 1.56
8	742-0610A	Blade, 19.38” (a)
	742-0616A	Blade, 21.23” (b) (c)
9	747-04018A	Deck Hanger Link/Anti-sway Rod
10	754-0329A	Deck Belt (a)
	754-0371A	Deck Belt (b) (c)
11	783-04148A	Belt Cover (a)
	783-04149B	Belt Cover (b) (c)
12	783-04211	Anti-sway Stabilizer Bracket
13	712-0431	Flange Lock Nut, 3/8-16 (c)
14	734-0973	Deck Wheel, 5 x 1.38 (c)
15	738-0373	Shoulder Screw, .498 x 1.53 (c)
16	731-1032B	Discharge Chute Assembly
17	710-0751	Hex Cap Screw:1/4-20 x .620
18	736-0270	Bell Washer, .265 x .75 x .062
19	712-3006	Hex Nut, 1/4-20
20	726-0233	Push Nut, 1/4
21	712-3087	Wing Nut, 1/4-20
22	710-0599	Self-tapping Screw, 1/4-20 x .5
23	710-0134	Carriage Screw, , 1/4-20 x .62
24	731-2363	Mulch Plug
25	783-1146A	Deck Skirt (b) (c)

(a)Tractor models with 38-inch Deck Only

(b)Tractor models with 42-inch Deck Only

(c)Tractor models with 42-inch Deck w/ Deck Wheels Only

IMPORTANT: For a proper working machine, use Factory Approved Parts. V-beltsare designed to engage and disengage safely. A substitute (non OEM) V-belt can be dangerous by not disengaging completely.

NOTE: Tractor features vary by model. NOT all parts listed above and pictured on the previous page are standard equipment.

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