Parts Diagram | ## | Part # | Description | Qty | Notes |
| 1 | 0329670 | Nut | 1 | |
2 | 0432142 | Primer pump assembly | 1 | |
3 | 0331365 | O-ring | 1 | |
4 | 0331364 | O-ring, plunger | 1 | |
5 | 0331366 | O-ring | 1 | |
6 | 0432145 | End cap & o-ring | 1 | |
7 | 0333639 | O-ring, plunger to end cap | 1 | |
8 | 0326334 | Washer, o-ring | 1 | |
9 | 0432143 | Plunger and valve | 1 | |
10 | 0326338 | Retainer, housing | 1 | |
11 | 0333540 | Spring, plunger | 1 | |
12 | 0330992 | O-ring, knob | 1 | |
14 | 0334364 | Sleeve | 1 | |
15 | 0329054 | Screw, power knob | 1 | |
16 | 0 | Hose, tee to lower carburetor, 3 in. 76MM. cut to length from 327229 - 0.0575 in. I. d, 25 ft. 7, 6M roll | 1 | |
17 | 0 | Hose, primer pump to carburetor, 5 1/2 in. 140MM. cut to length from 327228 - 5/32 in. I. d, 25 ft. 7, 6M roll | 1 | |
18 | 0334365 | Knob, primer pump | 1 | |
19 | 0 | Hose, tee to upper carburetor, 3 in. 76MM. cut to length from 327229 - 0.0575 in. I. d, 25 ft. 7, 6M roll | 1 | |
20 | 0 | Hose, primer pump to tee, 7 in. 178MM. cut to length from 327229 - 0.0575 in. I. d, 25 ft. 7, 6M roll | 1 | |
21 | 0325569 | Tee, primer | 1 | |
22 | 0320107 | Clamp strap | | |