![Briggs and Stratton 5,500 XL Generator Replacement For Model 9778-4](images/briggs_and_stratton_logo.png)
Briggs and Stratton 5,500 XL Generator Replacement Parts For Model 9778-4
![Briggs and Stratton 9778-4 5,500 XL Generator Page A Diagram](images/briggsandstratton/9778-4_WW_1.gif)
![Briggs and Stratton 9778-4 5,500 XL Generator 20565187 OEM replacement M3-0 5 x 10mm Screw](images2/photo_not_available.png)
Part Number:20565187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 20565187 OEM replacement M3-0 5 x 10mm Screw](images2/photo_not_available.png)
Part Number:20565187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 23365187 OEM replacement 120 Volt, 30 Amp Locking Type Outlet](images2/photo_not_available.png)
Part Number:23365187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 23465187 OEM replacement 120V/240V, 30A Locking Type Outlet](images2/photo_not_available.png)
Part Number:23465187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 23565187 OEM replacement 120V, 20A Duplex Outlet](images2/photo_not_available.png)
Part Number:23565187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 23665187 OEM replacement M4 Flat Washer](images2/photo_not_available.png)
Part Number:23665187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 23765187 OEM replacement #8 (M4) Lock Washer](images2/photo_not_available.png)
Part Number:23765187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 23865187 OEM replacement M4-0.7 Hex Nut](images2/photo_not_available.png)
Part Number:23865187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 23965187 OEM replacement #6-32 x 3/8" Screw](images2/photo_not_available.png)
Part Number:23965187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 24065187 OEM replacement System Control Board](images2/photo_not_available.png)
Part Number:24065187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 24165187 OEM replacement 3/4" Hex Stand-Off](images2/photo_not_available.png)
Part Number:24165187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 24265187 OEM replacement 12V, 10A Cir Breaker (auto)](images2/photo_not_available.png)
Part Number:24265187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 24365187 OEM replacement Wire Harness Assembly](images2/photo_not_available.png)
Part Number:24365187
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 70627 OEM replacement Idle Control Transformer](images2/photo_not_available.png)
Part Number:70627
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66391AGS OEM replacement Gov. Adj. w/Idle Bracket](images2/photo_not_available.png)
Part Number:66391AGS
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66827GS OEM replacement MOUNT, VIBRATION](images2/photo_not_available.png)
Part Number:66827GS
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator Page B Diagram](images/briggsandstratton/9778-4_WW_2.gif)
![Briggs and Stratton 9778-4 5,500 XL Generator Page C Diagram](images/briggsandstratton/9778-4_WW_3.gif)
![Briggs and Stratton 9778-4 5,500 XL Generator 66377 OEM replacement Cradle](images2/photo_not_available.png)
Part Number:66377
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66378 OEM replacement Engine Support](images2/photo_not_available.png)
Part Number:66378
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66820GS OEM replacement SCREW](images2/photo_not_available.png)
Part Number:66820GS
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66888GS OEM replacement Engine Adaptor Housing](images2/photo_not_available.png)
Part Number:66888GS
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66828 OEM replacement Belt-vee](images2/photo_not_available.png)
Part Number:66828
Usually ships in 7 - 12 business days
![Briggs and Stratton 9778-4 5,500 XL Generator 66380 OEM replacement Stator Assembly](images2/photo_not_available.png)
Part Number:66380
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 84566 OEM replacement Bearing](images2/photo_not_available.png)
Part Number:84566
Usually ships in 7 - 12 business days
![Briggs and Stratton 9778-4 5,500 XL Generator 52749 OEM replacement M5-0.8 X 12 Phillips Screw](images2/photo_not_available.png)
Part Number:52749
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 67430 OEM replacement 5/16-24 x 3/4 Mach. Screw](images2/photo_not_available.png)
Part Number:67430
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66829 OEM replacement PATITIE](images2/photo_not_available.png)
Part Number:66829
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 52619GS OEM replacement M5-0.8 x 12mm Screw](images2/photo_not_available.png)
Part Number:52619GS
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 67444 OEM replacement Idle Control Switch](images2/photo_not_available.png)
Part Number:67444
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 67435 OEM replacement 7/16" Int. Lock Washer](images2/photo_not_available.png)
Part Number:67435
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66824 OEM replacement RECTIFIER, BATT CHARGE](images2/photo_not_available.png)
Part Number:66824
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66864 OEM replacement Obsolete (1/90)](images2/photo_not_available.png)
Part Number:66864
Usually ships in 7 - 12 business days
![Briggs and Stratton 9778-4 5,500 XL Generator 67441A OEM replacement Muffler](images2/photo_not_available.png)
Part Number:67441A
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 70402 OEM replacement M5-0.8 x 10 Taptite](images2/photo_not_available.png)
Part Number:70402
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 65768 OEM replacement M6-1 x 145mm Stator Bolt](images2/photo_not_available.png)
Part Number:65768
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66836 OEM replacement DECAL, Start Instructions](images2/photo_not_available.png)
Part Number:66836
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66866 OEM replacement #10 Int Shakeproof](images2/photo_not_available.png)
Part Number:66866
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 67105 OEM replacement #10 Self Drilling Screw](images2/photo_not_available.png)
Part Number:67105
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 64685 OEM replacement M6 Flange Lock Nut](images2/photo_not_available.png)
Part Number:64685
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 65771 OEM replacement Tank Grommet](images2/photo_not_available.png)
Part Number:65771
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 65792 OEM replacement M6-1.0 x 60 Mach Screw (blk)](images2/photo_not_available.png)
Part Number:65792
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 65793 OEM replacement Tank Valve](images2/photo_not_available.png)
Part Number:65793
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 65794 OEM replacement Plastic Tank Bushing](images2/photo_not_available.png)
Part Number:65794
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66373 OEM replacement Fuel Cap](images2/photo_not_available.png)
Part Number:66373
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66385 OEM replacement Heat Shield](images2/photo_not_available.png)
Part Number:66385
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 65768 OEM replacement M6-1 x 145mm Stator Bolt](images2/photo_not_available.png)
Part Number:65768
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66383 OEM replacement Clip Insulation](images2/photo_not_available.png)
Part Number:66383
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 65790 OEM replacement Ground Wire](images2/photo_not_available.png)
Part Number:65790
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66867 OEM replacement M6 Shakeproof](images2/photo_not_available.png)
Part Number:66867
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66889GS OEM replacement Cable Tie Mount](images2/photo_not_available.png)
Part Number:66889GS
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66449G OEM replacement Danger Decal](images2/photo_not_available.png)
Part Number:66449G
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66870 OEM replacement 5/16-18 Hex Nut](images2/photo_not_available.png)
Part Number:66870
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 66869 OEM replacement Control Panel Decal](images2/photo_not_available.png)
Part Number:66869
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 67106 OEM replacement Control Box Assembly](images2/photo_not_available.png)
Part Number:67106
Discontinued
![Briggs and Stratton 9778-4 5,500 XL Generator 82341 OEM replacement Oil Filter Adaptor](images2/photo_not_available.png)
Part Number:82341
Usually ships in 7 - 12 business days
![Briggs and Stratton 9778-4 5,500 XL Generator 10953621 OEM replacement ROLL PIN, M4 x 10mm](images2/photo_not_available.png)
Part Number:10953621
Discontinued