WHEN ONLY NEW  PARTS, MADE IN A U.S.A. FACTORY, WILL DO FOR YOUR REPAIR OR RESTORATION: We have them all for your vintage Chicago-built Aermotor 602 and Aermotor 702  windmills........ And most are offered at substantial savings off what other vendors call list pricing. If we don't have your item on-hand we will have it shipped direct from our vendor so you won't pay double shipping.  While NEW item prices are subject to change without notice the price lists below were updated 1/1/19. Remember....We do not sell the inferior and ill fitting Chinese or Mexican made parts sold by WindEngine 702 dealers and Muller Industries dealers. We sell quality you can count on! Quality we are proud of!

Part Number	Part Description	For Use On 6ft "X" Mills	For Use On 8ft "A" Mills	For Use On 10ft "B" Mills
28	Vane Spring	16.50	23.00	31.00
31	Vane, no logo	111.00	129.00	159.00
34	Outer Wheel Band	14.00	17.50	42.00
35	Inner Wheel Band	10.00	13.00	20.00
44/45/46/47	Vane U-bolt Set	19.00	20.00	20.00
*48	U-bolt for 503 Hub, vintage	6.00	9.25	5.00
62	Pump Pole Connector	28.00	28.00	30.00
100	Fan Sail w/ tie	18.50	23.50	41.00
101	Fan Sail Rib	5.50	6.75	10.75
171	Pump Rod w/ swivel	39.50	44.00	61.00
*172	Threaded Pump Rod w/ swivel	55.00	53.00	69.00
243	Pull-Out Lever w/ V bolt	35.00	35.00	42.00
*314	Spoke Brace, vintage	6.00	6.25	7.50
*503	Hub, vintage	153.00	168.00	205.00
*503 w/619	Hub, vintage w/ new shaft	197.00	255.00	289.00
*504	Pinion Gear, vintage	26.00	37.00	58.00
*505	Pin for Pinion	3.25	3.95	4.50
*506	Pitman Arm, Long Stroke, repoured	34.00	38.00	59.00
507	Oil Ring	7.50	8.00	9.50
508	Guide Wheel Loop,  (8ft price is for vintage)	31.00	36.00	48.00
508R	Loop Rivet	2.50	2.50	2.75
510	Tail Pin Bolt	17.00	19.00	29.00
*513	Upper Furl Ring, split	18.00	23.00	39.00
517	Spout Washer Spring	3.50	4.25	4.95

Part Number	Part Description	For Use On 6ft "X" Mills	For Use On 8ft "A" Mills	For Use On 10ft "B" Mills
*518	Spout Washer for 602's	33.00	30.00	35.00
520	Oil Collector	9.70	10.25	13.00
521	Split Turntable Washer	4.95	5.75	6.75
522	Shaft for Guide Wheel	11.75	16.00	21.00
523	Guide Wheel	31.00	38.00	44.00
527	Furl Link for 585/786	8.00	9.00	12.00
528	Furl Arm w/ Button Head	15.50	18.50	22.00
528 3/4	Furl Arm w/ Button Head, Long	16.50	19.95	24.00
*551	Bearing Bar for 552	20.00	27.00	29.00
*552	Bearing Half	50.00	14.00	20.00
*553	Large Gear, Pair, 554/555, vintage	235.00	249.00	365.00
*554	Large Gear, Long Stroke, vintage	118.00	125.00	195.00
*555	Large Gear, Long Stroke, vintage	118.00	125.00	195.00
*556	Pitman Arm, Short Stroke, repour	32.00	38.00	59.00
*557	Large Gear, Short Stroke, vintage	118.00	125.00	195.00
*558	Large Gear, Short Stroke, vintage	118.00	125.00	195.00
*559	Large Gear, Pair, 557/558, vintage	195.00	199.00	325.00
560	Helmet / Bonnet, vintage	99.00	100.00	125.00
565	Nut for Helmet	4.50	4.50	4.50
576	Turtable Washer, Thick Type	3.25	3.25	5.25
577	Mast Pipe Cup	21.50	24.50	27.00
578/579	Lock Nut & Lock Washer, set	10.50	15.00	15.00
580	Spring Holder	8.50	12.00	14.00
582	Furl Wire, 40ft	15.00	15.00	15.00
585	Tailbone Casting	35.00	39.00	63.00

Part Number	Part Description	For Use On 6ft "X" Mills	For Use On 8ft "A" Mills	For Use On 10ft "B" Mills
588	Stud for Helmet	3.50	3.50	3.50
*602	Main Case, vintage, repoured	345.00	335.00	495.00
*604	Large Gear, Adjustable Stroke, vintage	118.00	135.00	205.00
*605	Large Gear, Adjustable Stroke, vintage	118.00	135.00	205.00
*606	Large Gears, Adjustable Stroke, 604/605	235.00	265.00	405.00
608	Yoke	29.00	48.00	55.00
609S	Lower Furl w/ Lever, split, 4 post	79.00	85.00	107.00
610	Pin for Yoke	4.50	5.50	6.50
612	Upper Furl Ring, w/o arms	35.00	39.00	49.00
613	Upper Furl Ring, w/ arms	63.00	71.00	87.00
619	Main Shaft for 503 Hub	46.00	65.00	84.00
622	Pitman Arm Pin	3.50	3.95	4.95
*624	Yoke for Threaded Pump Rod	50.00	35.00	47.00
*636	V Spoke for 503 Hub, vintage	45.00	49.00	70.00
639	Vane Stem	57.00	85.00	144.00
*652	Top Bearing Half w/ babbit, repour	47.00	37.00	48.00
659	Buffer, complete	79.00	88.00	131.00
661	Mast Pipe w/ 4 post base	155.00	168.00	250.00
662	Mast Pipe w/ 3 post base	170.00	173.00	260.00
670S	Lower Furl w/ Lever, 3 post, split	99.00	109.00	50.00
674	Mast Base, 4 post	50.00	50.00	69.00
675	Mast Base, 3 post	58.00	58.00	80.00
676	Mast Pipe, w/o base	125.00	142.00	199.00
686	Pitman Arm	33.00	38.00	64.00

Part Number	Part Description	For Use On 6ft "X" Mills	For Use On 8ft "A" Mills	For Use On 10ft "B" Mills
690	Brake Band, complete	35.00	39.50	47.00
702	Main Case, vintage	340.00	390.00	545.00
703	Hub, vintage	175.00	210.00	295.00
703A	Hub w/ shaft, current	194.00	247.00	300.00
704	Pinion Gear	39.00	45.00	69.00
705	Large Gear	104.00	109.75	189.00
707	Bearing Kit, 770 Kit +744/2-686	135.00	189.00	300.00
708	Babbit Bushing for 704's	16.00	23.00	48.00
711	Socket for 520	7.50	8.95	10.95
718	Oil Spout	10.50	11.75	17.00
719	Main Shaft for 703 Hub	51.00	79.00	99.00
720	Shaft for Large Gears	12.50	18.50	39.00
721	Pin for 720	2.50	3.00	3.95
729	Pin for 719	2.50	2.95	3.50
730	Bushing for 719	33.00	45.00	74.00
736	Wheel Arm	18.50	24.50	39.00
744	Key for 704's	5.95	4.95	5.50
745	Key for 703 Hub	4.00	4.50	5.00
751	Bearing Bar	10.75	13.75	18.00
752	Bushing for 705's	27.50	44.00	65.00
755	Large Gear Set, 705/720/721/752	204.00	243.00	455.00
770	Rebuild Kit, 520,708/2-721/729/730/752/	84.50	114.00	190.00
777	Overhaul Kit, 707 Kit + 507/517/522/610/2-622/2-704/718/720	225.00	292.00	500.00
781	Plug	3.00	4.00	5.00
782	Hub Plug	2.00	4.00	5.00
786	Brake Casting	34.00	38.00	59.00
795	Wheel w/o Spokes	495.00	575.00	875.00
799	Wheel w/ Spokes	595.00	790.00	1100.00
702, Rebuilt	Motor, w/o bonnet	795.00	845.00	1215.00
702, Rebuilt	Complete, from mast up	1995.00	1999.00	2895.00