PUMP AND CLUTCH IDENTIFICATION INFORMATION
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PARKER "A" Mount Pumps (clockwise rotation) PARKER "AA" Mount Pumps (Aluminum)
GPM
(at 1600RPM)
Port Model No.* Center Section Thickness Cubic In ches Part No. Cu. In. Port Model No.* C. S. Thickness Part No.
5 Side 326-9110-236 15/16" 0.62 720203 0.43 Rear 331-9110-207 2" 720214
Rear 326-9110-115 720170 0.49 Rear 331-9110-145 2 1/8" 720202
7 Side 326-9110-226 1 1/8" 0.93 720200 Side see note * 2 1/8" 723010
Rear 326-9110-116 720172 0.61 Rear 331-9110-002 2 3/8" 720176
9 Side 326-9110-288 1 1/4" 1.09 720201 0.68 Rear 331-9110-247 2 7/16" 720178
Rear 326-9110-214 720173 0.73 Rear 331-9110-165 2 9/16" 720206
Dual 326-9110-307 720226 Side see note * 2 9/16" 723011
12 Side 326-9110-301 1 1/2" 1.40 720212 "AA" mount pumps have a 1/2" straight shaft with a square keyway.
Rear 326-9110-215 720174 Model number is stamped into the side of the pump.
17 Side 326-9110-300 2 " 2.02 720213 * Side port pump is made from rear port pump.
Rear 326-9110-216 720175
"A" mount pumps have a 7/8" tapered shaft with a woodruff keyway.
Model number is stamped on a metal tag on top of the pump. Casappa "AA" Pump        
0.8 Rear PLP20.13D0-XXS0   720239
PARKER "A" Mount Pumps (counter-clockwise*)
WEBSTER Pumps*
GPM
(at 1600RPM)
Port Model No.* Center Section Thickness Cubic Inches Part No. GPM
(at 1600RPM)
Cu.In./ Port Model No.* C. S. Thickness Part No.
5 Rear 326-9112-094 15/16" 0.62 720273 4 0.58 / Side 058YC 13/16" 720279
7 Rear 326-9112-095 1 1/8" 0.93 720274 5 0.77 / Side 077YC 15/16" 720280
9 Rear 326-9112-096 1 1/4" 1.09 720275 7 1.04 / Side 104YC 1 1/8" 720281
12 Rear 326-9112-097 1 1/2" 1.40 720276 9 1.16 / Side 116YC 1 3/16" 720282
17 Rear 326-9112-098 2" 2.02 720277 12 1.55 / Side 155YC 1 7/16" 720283
* These pumps are only used on the 2008 Ford diesel. 17 1.94 / Side 194YC 1 3/4" 720284
Part number is stamped into side of pump.
Warner Electric Clutches Ogura Electric Clutches (120 Ft.-Lbs.)
Model No. Mount Ft.-Lbs. Diameter Belt Part No. Mount Belt Model No. Diameter Part No.
1411-42 A 90 (Std.) 7 1/8" 2 V 740037 A 8 gr. serp. MA-MG02D-DE 6" 742009
1466-53 A 120 (HD) 6 7/8 " 2 V 740038 A 6 gr. serp. MA-MG01-1V 6" 742016
1417-11 A 120 6" 6 gr. serp. 740144
1417-42 * A 120 6" 8 gr. serp. 740148 Rexroth "A" Mt. Pumps (Rear Port - Aluminum)
1417-49 A 120 6" 10 gr. serp. 742066 GPM Model No.* Part Last Sold
1417-24 AA 120 5" 6 gr. serp. 740162 7 S20S7dhqlr 720026 2/23/2000
see note ** AA 120 5" 7 gr. serp. 740179 9 S20S9dhqlr 720144 10/23/2000
1417-31 AA 120 5" 8 gr. serp. 740183 12 S20S12dhqlr 720027 7/26/2001
* 1417-42 was used to replace 1473-69 17 S20S17dhqlr 720028 9/1/1998
** pulley is machined from 6 groove clutch * Model number is stamped on back half of pump.