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Nautique G21 Boats For Sale

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OnlyInboards has thousands of used ski and wakeboard boats in our listings. You’ve come to the right place to find your next new-to-you boat! We also offer a range of pre-owned boats, providing quality options with unique features and specifications. You’ll find a wide variety of manufacturers, brands, styles and model years to choose from. No matter which watersport you prefer, what style boat you prefer, or how tight your budget is, you’re sure to find what you’re looking for. 

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2015 Nautique Boats G21 for sale in Mooresville North Carolina
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2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
Listed on : 01/10/2026 1317 VIEWS
$89,900
Year
2015
Make
Nautique
Model
G21
Length
Location
North Carolina 28117

SUPER AIR NAUTIQUE G21 AWARD-WINNING PERFORMANCE The G21 upholds its reputation as the most innovative 21-foot boat on the market. With the best hull in the industry, this award-winning performer delivers pro-level wakes and waves that are scalable t...

2023 Nautique Boats G21 for sale in Canby, Oregon
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2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
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2023 Nautique G21
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2023 Nautique G21
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2023 Nautique G21
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2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
Listed on : 01/09/2026 17 VIEWS
$179,000
Year
2023
Make
Nautique
Model
G21
Length
21
Location
Oregon 97013

Fresh Trade-In! - ONE Owner Boat with only 147.5 hrs, in immaculate condition. Under Factory Warranty until 2028! The G throws an absolutely incredible surf and wakeboarding wave, and is just an all around fantastic boat. This one is fully loaded wit...

2025 Nautique Boats G21 for sale in Montgomery, Texas
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2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
2025 Nautique Air Nautique G21
Listed on : 01/08/2026 549 VIEWS
Contact Seller for Price
Year
2025
Make
Nautique
Model
G21
Length
21
Location
Texas 77356

2025 Nautique Air Nautique G21Iconic LegacyImmerse yourself in the all-new Super Air Nautique G21. This high-performing wake boat encompasses the legendary lineage of the G-Series in a convenient 21-foot package. A spacious interior plays host to num...

2025 G21 Nautique Boats for sale in Indianapolis Indiana
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2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
2025 Nautique G21 - Mystic White/Jet Black
Listed on : 01/07/2026 857 VIEWS
Contact Seller for Price
Year
2025
Make
Nautique
Model
G21
Length
21
Location
Indiana 46220

Standard Features: Nautique Configurable Running Surface with Hydro-Plate, Stereo - JL Audio® M6 Series Elite with DSP (Stereo, 6 Speakers, 10" Subwoofer, 8 Channel Amplifier), Nautique LINC PANORAY with Helm Control, Power Management Access with Dua...

2025 Nautique G21
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2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
Listed on : 01/07/2026 834 VIEWS
Contact Seller for Price
Year
2025
Make
Nautique
Model
G21
Length
21
Location
Colorado 80003

Immerse yourself in the Super Air Nautique G21. This high-performing wake boat encompasses the legendary lineage of the G-Series in a convenient 21-foot package. A spacious interior plays host to numerous configurations for an ultimate on water exper...

2023 Nautique G21
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2023 Nautique G21
2023 Nautique G21
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2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
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2023 Nautique G21
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2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
2023 Nautique G21
Listed on : 01/07/2026 1552 VIEWS
$179,900
Year
2023
Make
Nautique
Model
G21
Length
21
Location
Colorado 80003

This boat is listed on consignment and will be available September 20th 2024 when the owner is done with it. It is currently estimated that it will have about 125 hours. "2023 Nautique G21"

2022 Nautique Boats G21 for sale in Lewisville Texas
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2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
2022 Nautique Super Air Nautique G21
Listed on : 01/07/2026 1085 VIEWS
$179,900
Year
2022
Make
Nautique
Model
G21
Length
Location
Texas 75057

2022 Super Air Nautique G21 ZZ6 450HP - 6.2L Direct Injection Bimini - Tower Mounted Tri-Fold with Surf Pockets Extended Sun Shade - Aft Extended Sun Shade - Forward Flight Control Tower - Actuated with Nautique Awareness Camera Nautique Strapless Bo...

2025 Nautique Boats G21 for sale in Mooresville North Carolina
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2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
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2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
2025 Nautique G21
Listed on : 01/07/2026 566 VIEWS
Contact Seller for Price
Year
2025
Make
Nautique
Model
G21
Length
Location
North Carolina 28117

Features SUPER AIR NAUTIQUE G21 AWARD-WINNING PERFORMANCE The G21 upholds its reputation as the most innovative 21-foot boat on the market. With the best hull in the industry, this award-winning performer delivers pro-level wakes and waves that are s...

2015 Nautique Boats G21 for sale in
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2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
2015 Nautique G21
Listed on : 01/07/2026 986 VIEWS
$99,990
Year
2015
Make
Nautique
Model
G21
Length
Location

CANVAS PACKAGE, BIMINI TOP, DEPTH FINDER, GPS, STEREO, DUAL BATTER W/SWITCH, COMPASS, HOURMETER DASH, TRIM TABS STERN THRUSTER, TANDEM AXLE TRAILER

2026 Nautique Boats G21 for sale in Arvada, Colorado
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2026 Super Air Nautique G21
2026 Super Air Nautique G21
Listed on : 01/06/2026 150 VIEWS
Contact Seller for Price
Year
2026
Make
Nautique
Model
G21
Length
21
Location
Colorado 80003

2026 Super Air Nautique G21 Location: Elevated Marine – Arvada, CO** Condition: New | Availability: In Stock Compact, powerful, and uncompromising — the 2026 Super Air Nautique G21 delivers world-class surf and wake performance in a perfectly sized p...

2015 Nautique Boats G21 for sale in Alexandria, Minnesota
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2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
2015 SUPER AIR NAUTIQUE G21
Listed on : 01/04/2026 527 VIEWS
$79,900
Year
2015
Make
Nautique
Model
G21
Length
Location
Minnesota 56308

444 hours The 2015 G21 is a 21’6” premium wake boat built for top-tier wakesurfing and wakeboarding performance. It features Nautique’s advanced hull, ballast, and surf systems that deliver customizable wakes in a compact, luxury-packed design. The b...

2024 Nautique Boats G21 for sale in Seattle, Washington
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2024 Nautique Super Air Nautique G21
2024 Nautique Super Air Nautique G21
Listed on : 12/29/2025 313 VIEWS
Contact Seller for Price
Year
2024
Make
Nautique
Model
G21
Length
Location
Washington 98102
2024 Nautique Boats G21 for sale in Seattle, Washington
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2024 Nautique Super Air Nautique G21
Listed on : 12/29/2025 306 VIEWS
Contact Seller for Price
Year
2024
Make
Nautique
Model
G21
Length
Location
Washington 98102
2026 Nautique Boats G21 for sale in ,
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2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
2026 Nautique G21
Listed on : 12/27/2025 201 VIEWS
Contact Seller for Price
Year
2026
Make
Nautique
Model
G21
Length
Location
2016 Nautique Boats G21 for sale in DRAPER, Utah
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2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
2016 NAUTIQUE G21 W/XR7 550HP SUPERCHARGED POWER PLANT
Listed on : 12/24/2025 758 VIEWS
$89,000
Year
2016
Make
Nautique
Model
G21
Length
21
Location
Utah 84020

Check out this clean one owner 2016 Nautique G21. Nicely loaded for a great day/week on the water. Some of the awesome options are the Oversized Bimini, Tower Speakers, Heater, Pocket Air Dam Door, Bow Filler Cushion, Bow Arm Rests and more. All of t...

2021 G21 Nautique Boats for sale in Miami Florida
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2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
2016 Super Air Nautique G21
Listed on : 12/24/2025 1351 VIEWS
$85,000
Year
2021
Make
Nautique
Model
G21
Length
0
Location
Florida 33127

2016 Super Air Nautique G21 Engine Type: H6 Coastal Direct Injection 6.2L Options: Battery Maintenance System 110 (Integrated Charger - Dual Battery) Bimini - Tower Mounted Camera Ready Rotating Tow Point Coastal Package: Includes Salt Water Ready Co...

2016 Nautique Boats G21 for sale in Cass Lake, Minnesota
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2016  Nautique G21
2016  Nautique G21
2016  Nautique G21
2016  Nautique G21
2016  Nautique G21
2016  Nautique G21
2016  Nautique G21
2016  Nautique G21
Listed on : 12/22/2025 1245 VIEWS
$80,000
Year
2016
Make
Nautique
Model
G21
Length
21
Location
Minnesota 56633

Very good condition, Low hours, cockpit heater, extra 300lbs of moveable weight; large bimini; and extra prop included. Also includes trailer

Listed on : 12/21/2025 621 VIEWS
$184,900
Year
2024
Make
Nautique
Model
G21
Length
21
Location
Colorado 80003
2022 Nautique Boats G21 for sale in Cincinnati, Ohio
13
2022 Nautique G21
2022 Nautique G21
2022 Nautique G21
2022 Nautique G21
2022 Nautique G21
2022 Nautique G21
2022 Nautique G21
2022 Nautique G21
2022 Nautique G21
2022 Nautique G21
2022 Nautique G21
2022 Nautique G21
2022 Nautique G21
Listed on : 12/20/2025 503 VIEWS
$152,700
Year
2022
Make
Nautique
Model
G21
Length
Location
Ohio 45249

The 2022 Nautique G21 Wakeboat: Unparalleled Performance and Luxury Introducing the sleek and powerful 2022 Nautique G21 Wakeboat , a true testament to undiluted watersport performance. With its premium fittings and finish, built for those who apprec...

2017 Nautique Boats G21 for sale in Washougal, Washington
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2017 Nautique G21
2017 Nautique G21
2017 Nautique G21
Listed on : 12/19/2025 145 VIEWS
$98,990
Year
2017
Make
Nautique
Model
G21
Length
21
Location
Washington 98671

Please contact: David Mitchell (971)-292-8424 dave@lifestylewake.com OR Bob Holloway (360)-607-6424 Bob@lifestylewake.com for additional info or to set an appointment to view in person. This boat is located at our new Camas, WA location. 2017 Nautiqu...

2023 Nautique Boats G21 for sale in Lewisville, Texas
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2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
2023 Nautique Super Air Nautique G21
Listed on : 12/17/2025 548 VIEWS
$169,900
Year
2023
Make
Nautique
Model
G21
Length
Location
Texas 75057

2023 Super Air Nautique G21 ZZ6 450HP - 6.2L Direct Injection Bimini - Tower Mounted Tri-Fold with Surf Pockets Tower Prep Kit JL Audio M Series Studio(Pre-Wired 8 Channel Amp) Tower Speakers - 1 Pair JL Audio M6 Series 880x Series Speakers Tower Sho...

2020 Nautique Boats G21 for sale in Indianapolis, Indiana
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2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
2020 Nautique G21
Listed on : 12/16/2025 166 VIEWS
2020 Nautique G21
SALE PENDING
$114,900
Year
2020
Make
Nautique
Model
G21
Length
21
Location
Indiana 46220

This one-owner Super Air Nautique G21 is a recent trade-in and sits with just 283 hours on the PCM ZR4 engine. It has been maintained by our dealership since new. Upon arrival it received a full service including fresh fluids, filters, and impeller. ...

2016 Nautique Boats G21 for sale in Indianapolis, Indiana
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2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
2016 Nautique G21
Listed on : 12/15/2025 148 VIEWS
2016 Nautique G21
Masters Blue Metal Flake
$89,900
Year
2016
Make
Nautique
Model
G21
Length
21
Location
Indiana 46220

This 2016 G21 is a one-owner boat and paired with a brand new Boatmate trailer and 561 hours on the factory H5 Direct Injection PCM Engine. Upon arrival it received fresh fluids, filters, impeller, and spark plugs. We replaced a piece of Sea Dek at t...

Nautique Super Air G21
3
Nautique Super Air G21
Nautique Super Air G21
Nautique Super Air G21
Listed on : 10/25/2025 2540 VIEWS
Nautique Super Air G21
Super Air G21
$80,000
Year
2017
Make
Nautique
Model
G21
Length
21
Location
Wisconsin 53147

2017 Super Air Nautique G21 in mint condition - Meticulously maintained & indoor garage stored...Only used 3 months out of the year; All service maintenance records available from 'The Boat House' who maintained and stored boat. Oversized 450 HP engi...

OnlyInboards has thousands of used ski and wakeboard boats in our listings. You’ve come to the right place to find your next new-to-you boat! We also offer a range of pre-owned boats, providing quality options with unique features and specifications. You’ll find a wide variety of manufacturers, brands, styles and model years to choose from. No matter which watersport you prefer, what style boat you prefer, or how tight your budget is, you’re sure to find what you’re looking for. 

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