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3753 - Bad Boy Mower Parts Lookup > 2025 > Maverick HD > Engine - Vanguard EFI
063-2000-22

In stock

063-2000-22 - Engine Service Kit - Briggs Vanguard 810/993/999cc (EFI Models Only)

Original price was: $163.08.Current price is: $138.99.
-15%
Usually ship in 1-3 days

In stock

1A
063-8018-00

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063-8018-00 - Oil Filter

$26.53 Usually ship in 1-3 days

In stock

1B
055-8020-00

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055-8020-00 - Throttle Cable-53"

$38.97 Usually ship in 1-3 days

In stock

2A
013-9001-00

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013-9001-00 - 1/4-20 Hex Flange Nuts Zinc w/Serrations

$2.99 Usually ship in 1-3 days

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3
015-0092-00

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015-0092-00 - 28HP Briggs Vanguard 810cc

$2,899.99 Usually ship in 1-3 days

In stock

5
015-8000-03

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015-8000-03 - Spark Plug for Vanguard 37hp EFI and 28hp EFI (Not for Non-EFI)

$7.69 Usually ship in 1-3 days

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6
063-8019-00

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063-8019-00 - Outer Air Filter, Fits all except 23 Briggs/Diesel

$35.84 Usually ship in 1-3 days

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7
063-8020-00

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063-8020-00 - Inner Canister Air Filter - Fits All except 23 Briggs/Diesel

$32.65 Usually ship in 1-3 days

In stock

8
015-2709-00

In stock

015-2709-00 - Exhaust Gasket

$10.99 Usually ship in 1-3 days

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9
018-1075-00

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018-1075-00 - 3/8 - 1 1/8 Engine Mounting Bolt

$2.99 Usually ship in 1-3 days

In stock

11
018-5300-21

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018-5300-21 - 7/16-20x2.5 Hex Bolt GR - W/ Patch

$3.73 Usually ship in 1-3 days

In stock

12
018-8052-00

In stock

018-8052-00 - 1/4-20 - 3/4 GR 5 - Hex Bolt

$2.99 Usually ship in 1-3 days

In stock

13
019-5029-00

In stock

019-5029-00 - 3/8 USS Flat Washer Zinc

$2.99 Usually ship in 1-3 days

In stock

14
019-6029-00

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019-6029-00 - 1.140x1.750x.132 Flat Washer

$2.99 Usually ship in 1-3 days

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15
030-0050-00

In stock

030-0050-00 - 5/16 Set Screw

$2.99 Usually ship in 1-3 days

In stock

16
030-7044-00

In stock

030-7044-00 - 5/16-18 - HWH unslot (F) tcs zinc

$2.99 Usually ship in 1-3 days

In stock

17
033-5035-00

In stock

033-5035-00 - 4 3/4 Motor Pulley - Extended Shaft

$42.58 Usually ship in 1-3 days

In stock

18
041-7400-00

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041-7400-00 - Pump Belt for Maverick and Maverick HD

$64.19 Usually ship in 1-3 days

In stock

19
042-5020-00

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042-5020-00 - 1/4 - 2 Square Key Stock

$2.99 Usually ship in 1-3 days

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20
043-8930-00

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043-8930-00 - Rubber Battery Hold Down Strap

$21.39 Usually ship in 1-3 days

In stock

21
043-8931-00

In stock

043-8931-00 - Battery Tray Only

$20.32 Usually ship in 1-3 days

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22
064-0030-00

In stock

064-0030-00 - 24 inch Black Battery Cable

$18.72 Usually ship in 1-3 days

In stock

23
064-8060-00

In stock

064-8060-00 - 36" Red Battery Cable

$20.93 Usually ship in 1-3 days

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24
070-1000-00

In stock

070-1000-00 - PTO Clutch

$279.99 Usually ship in 1-3 days

In stock

26
070-2000-00

In stock

070-2000-00 - Clutch Pigtail

$21.24 Usually ship in 1-3 days

In stock

27
086-9005-00

In stock

086-9005-00 - C-Outlaw Starter Jumper Wire

$23.53 Usually ship in 1-3 days

In stock

29
086-9015-21

In stock

086-9015-21 2021-2024 28 Briggs EFI Pigtail

$21.39 Usually ship in 1-3 days

In stock

30

The Vanguard EFI engine in your 2025 Maverick HD delivers power and efficiency, but keeping it well-maintained is key to its longevity. At BadBoyMowerParts.com, we carry a complete selection of Bad Boy Mower parts, including filters, fuel pumps, and electrical components for the Vanguard EFI. Our Bad Boy Mower part diagrams for 2025 Maverick HD make it easy to locate and order the correct engine parts. Regular maintenance helps prevent fuel inefficiencies and costly breakdowns, keeping your mower running like new. We stock fast-moving parts to minimize downtime, and with Free Shipping On Orders Over $100, keeping your mower in peak condition is more affordable than ever. Don’t let engine trouble slow you down—order your Vanguard EFI engine replacement parts today and keep your Maverick HD mowing strong.