Generator

Brute 030634 parts: spark plug and air filter

Checked October 3, 2026 · From the manufacturer's operator's manual and parts list

Shop buttons go to Amazon. As an Amazon Associate, SparkyFits earns from qualifying purchases; it never changes a part we list. How we make money.

Parts for the Brute 030634

PartNumber and size
Spark plug Briggs & Stratton 704948 part details Search Amazon for 704948
Air filter Briggs & Stratton 704927 Search Amazon for 704927
Spark arrestor screen Briggs & Stratton 704846 Search Amazon for 704846

Checked October 3, 2026 · 6 sources

Engine: Briggs & Stratton 12G032 type 0001

Spark plug
Briggs & Stratton 704948
Air filter
Briggs & Stratton 704927
Spark arrestor screen
Briggs & Stratton 704846

Maintenance schedule
  • First 5 Hours
    • Change engine oil
  • Every 8 Hours or Daily
    • Clean debris
    • Check engine oil level
  • Every 50 Hours or every season
    • Clean/Replace air filter (service more often under dirty or dusty conditions)
  • Every 100 Hours or every season
    • Change oil (service more often under dirty or dusty conditions)
    • Change/Adjust spark plug
    • Clean spark arrester
    • Service fuel valve

As printed in the operator's manual, form 80021672, 80009638.

Other machines that use these parts (1)

Where these numbers come from (6 sources)

Every part number above is printed in at least two of these. Checked October 3, 2026. How we check parts.

  • Operator's manual 80021672 · Briggs & Stratton Corporation · Revision A, (c) 2017
    Details

    Portable Generator Operator's Manual (Brute), Manual No. 80021672 (listed by Briggs for 030634-01), p15 Maintenance Schedule, p24 Product Specifications and Common Service Parts (used for machine and part numbers, engine)

  • Operator's manual 80009638 · Briggs & Stratton Corporation · Revision B, (c) 2018
    Details

    Portable Generator Operator's Manual (Brute), Manual No. 80009638 (listed by Briggs for 030634-00), p28 Common Service Parts (used for machine and part numbers)

  • Parts list · Briggs & Stratton Corporation
    Details

    Parts Manual, Mfg. No. 030634-01, '3,500 Watt Brute' (title page): ref 12 '704846 SPARK ARRESTOR' (p5); ref 900 '12G0320001G1' ENGINE (p7) (used for machine and part numbers, engine)

  • Parts list · Briggs & Stratton Corporation
    Details

    Parts Manual, Mfg. No. 030634-00, '3,500 Watt Brute' (title page): ref 12 '704846 SPARK ARRESTOR' (p5); ref 900 '12G0320001G1' ENGINE (p7) (used for machine and part numbers, engine)

  • Maker's model page · Briggs & Stratton Corporation
    Details

    Briggs & Stratton Manual & Parts List search, entry for 030634: 'OPERATOR'S MANUAL - PORTABLE GENERATOR, 3500 WATT BRUTE MODEL 030634-00' (80009638_B) and 'OPERATOR'S MANUAL - PORTABLE GENERATOR, BRUTE 3500 WATTS MODEL 030634-01' (80021672_A) (used for machine and part numbers)

  • Parts list · Briggs & Stratton Corporation
    Details

    Parts Manual, engine 12G032-0001-G1: ref 535 '704927 FILTER, Air Cleaner Foam' (p5), ref 337 '704948 PLUG, Spark' (p13) (used for engine)