Repair Kits - GP7145 and GP7255A
Plunger Packing Kit - GP7145
# 09603
Item Part # Description Qty.
38A 13156 O-Ring 3
38B 06258 O-Ring 3
39A 13290 Grooved Ring 3
42 13294 V-Sleeve 9
Plunger Packing Kit - GP7255A
# 09220
Item Part # Description Qty.
38A 13156 O-Ring 3
38B 07721 O-Ring 3
39A 07723 Grooved Ring 3
41 13158 Support Ring 3
42 07711 V-Sleeve 6
Oil Seal Kit
# 09221
Item Part # Description Qty.
32 07624 Radial Shaft Seal 3
33A 07627 O-Ring 3
Position Item# Description Torque Amount
24 13182 Connecting Rod Assembly 30 ft.-lbs. (40 NM)
36C 06166/07664 Tension Screw 30ft.-lbs. (40 NM)
49A 13160 Hexagon Nut 103 ft.-lbs. (140 NM)
58 13170 Plug 107 ft-lbs (145 NM)
GP7145 and GP7255A Torque Specifications
Valve Repair Kits
# 09604 - Pumps Mfg. between 3/07 and 10/07
Item Part # Description Qty.
51B 07732-0100 Valve Spring 1
51C 05314 Valve Plate 1
51D 05136 Valve Seat 1
51E/56D 07653 O-Ring 2
51F/56C 13166 Support Ring 2
56A 07658 O-Ring 2
56B 07635 Support Ring 2
# 09604A - Pumps Mfg. after 10/07
Item Part # Description Qty.
51B 07732-0100 Valve Spring 1
51C 05314 Valve Plate 1
51D 05136A Valve Seat 1
51E/56D 07653 O-Ring 2
51F/56C 13166 Support Ring 2
56A 07658 O-Ring 2
56B 07635 Support Ring 2
Preventative Maintenance Check-List & Recommended Spare Part List
Check Daily Weekly 50hr Every Every Every
500 hr 1500 hr 3000hrs
Oil Level / Quality X
Oil Leaks X
Water Leaks X
Belts, Pulley X
Plumbing X
Recommended Spare Part
Oil Change (p/n 01154) X X
Plunger Packing Kits(1 kit/Pump)
Oil Seal Kit ( 1 kit/Pump
Valve Kit ( 1 kit/pump)
X
X
X
7