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Genuine Graco 18B451 is a spider (2-7/64") used in the motor and hydraulic assemblies of the Graco GrindLazer. It is listed in the parts lists for both the gas and propane versions, between the 1/2" Lovejoy coupler (19B333) and the hydrostatic pump coupler (19B307). One is used per assembly.
Features
- Spider for the Lovejoy coupler, listed with the 1/2" coupler 19B333
- 2-7/64" size
- Quantity of 1 per motor / hydraulic assembly
- Listed for both the Gas and Propane versions
- Approx. 2.1 in x 2.1 in x 0.5 in
Fits These Graco Models
- GrindLazer Models 25P474, 25P475, 25P476, 25P783 (Graco manual 3A7600)
- GrindLazer Motor / Hydraulic Assemblies (Gas)
- GrindLazer Motor / Hydraulic Assemblies (Propane)
Where It Is in the Graco Manual
- Item 30, page 44 of Graco manual 3A7600 (highlighted in the photo above)
- Item 22, page 53 of Graco manual 3A7600 (Motor / Hydraulic Assemblies (Propane) Ref. Part Description Qty.)
Other Parts on the Same Graco Parts List
- Graco 102040 HEX Lock Nut
- Graco 19B308 Pump Mount Bracket
- Graco SCREW, CAP
- Graco 19B304 GrindLazer PC Series Hydraulic Pump
- Graco 102637 SCREW, CAP
- Graco 101566 NUT, LOCK
- Graco 19B307 Gas Stub Coupler
- Graco 108788 Flat Washer
Specifications
| Part Number | 18B451 |
| UPC | 00755652978800 |
| Height | .5 IN |
| Length | 2.1 IN |
| Width | 2.1 IN |
| Shipping Weight | .04 LBS |