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Tusk Rear Brake Master Cylinder Rebuild Kit
- Part #
- 2123970006
- Availability
- In stock
Check if it fits your vehicle
Only vehicles this part fits are listed.
- Fast Reliable Shipping
- Easy 30-Day Returns
Description
From riders to riders, built to outperform OE parts Tusk Master Cylinder Rebuild Kit includes all the necessary pieces to give back your brake its peak performance.
Specifications
| Brand | Tusk |
|---|---|
| Part # | 2123970006 |
| Product type | Engine |
| Category | Engine |
| Style | 417787 |
| UPC | 197514009244 |
Fitment (130)
| Make | Model | Years |
|---|---|---|
| GasGas | EC 200R | 2019-2020 |
| GasGas | EC 250R | 2019-2020 |
| GasGas | EC 250R Six Days | 2019 |
| GasGas | EC 300R | 2018-2019 |
| GasGas | EC 300R Six Days | 2019 |
| GasGas | Enduro 250R GP | 2018 |
| GasGas | XC 250R | 2018-2019 |
| GasGas | XC 300R | 2018-2019 |
| Honda | CR125R | 1987-2001 |
| Honda | CR250R | 1987-2001 |
| Honda | CR500R | 1987-2001 |
| Honda | CR80R | 1992-2002 |
| Honda | CR80R Expert | 1997-2002 |
| Honda | CR85R | 2003-2007 |
| Honda | CR85R Expert | 2003-2007 |
| Honda | CRF250L | 2013-2020 |
| Honda | CRF250L (ABS) | 2017-2020 |
| Honda | CRF250L Rally | 2017-2020 |
| Honda | CRF250L Rally (ABS) | 2017-2020 |
| Honda | CRF300L | 2021-2024 |
| Honda | CRF300L (ABS) | 2021-2025 |
| Honda | CRF300L Rally | 2021-2024 |
| Honda | CRF300L Rally (ABS) | 2021-2026 |
| Honda | CRF300LS | 2023-2024 |
| Honda | CRF300LS (ABS) | 2025 |
| Honda | Monkey (ABS) | 2022-2026 |
| Honda | TRX 250X FOURTRAX | 1991-1992 |
| Honda | TRX 300EX | 1993-2008 |
| Honda | TRX 300X | 2009 |
| Honda | TRX 450ER | 2006-2009, 2012-2014 |
| Honda | TRX 450R | 2004-2009 |
| Honda | TRX 700XX | 2008-2009 |
| Honda | XR250R | 1990-1995 |
| Honda | XR400R | 1996-2004 |
| Honda | XR600R | 1991-2000 |
| Honda | XR650L | 1993-2009, 2012-2025 |
| Honda | XR650R | 2000-2007 |
| Kawasaki | KDX200 | 1989-2006 |
| Kawasaki | KDX220 | 1997-2005 |
| Kawasaki | KFX 450R | 2008-2014 |
| Kawasaki | KLE500 ABS | 2026 |
| Kawasaki | KLE500 SE ABS | 2026 |
| Kawasaki | KLR650 | 1987-2007 |
| Kawasaki | KLX140 | 2008-2009, 2011-2020 |
| Kawasaki | KLX140G | 2017-2020 |
| Kawasaki | KLX140L | 2008-2009, 2011-2020 |
| Kawasaki | KLX140R | 2021-2027 |
| Kawasaki | KLX140R F | 2021-2027 |
| Kawasaki | KLX140R L | 2021-2027 |
| Kawasaki | KLX230 | 2020-2023 |
| Kawasaki | KLX230 ABS | 2020-2021 |
| Kawasaki | KLX230 DF ABS | 2026 |
| Kawasaki | KLX230 SE | 2022 |
| Kawasaki | KLX230 Sherpa S ABS | 2026 |
| Kawasaki | KLX230R | 2020-2026 |
| Kawasaki | KLX230R S | 2021-2023, 2025-2026 |
| Kawasaki | KLX230S | 2022-2026 |
| Kawasaki | KLX230S ABS | 2022-2026 |
| Kawasaki | KLX230SM | 2023 |
| Kawasaki | KLX230SM ABS | 2023-2026 |
| Kawasaki | KLX250S | 2006-2007, 2009-2010, 2012-2014, 2018-2020 |
| Kawasaki | KLX250SF | 2009-2010 |
| Kawasaki | KLX300 | 1997-2007, 2021-2026 |
| Kawasaki | KLX300R | 2020-2026 |
| Kawasaki | KLX300SM | 2021-2026 |
| Kawasaki | KLX450R | 2008-2009 |
| Kawasaki | KLX650R | 1996 |
| Kawasaki | KX100 | 1995-2009, 2011-2021 |
| Kawasaki | KX112 | 2022-2025 |
| Kawasaki | KX125 | 1988-1990, 1994-2005 |
| Kawasaki | KX250 | 1988-1990, 1994-2007, 2019-2026 |
| Kawasaki | KX250 50th Anniversary Edition | 2024 |
| Kawasaki | KX250 X | 2021-2026 |
| Kawasaki | KX250F | 2004-2018, 2027 |
| Kawasaki | KX250FX | 2027 |
| Kawasaki | KX450 | 2019-2026 |
| Kawasaki | KX450 50th Anniversary Edition | 2024 |
| Kawasaki | KX450 X | 2021-2026 |
| Kawasaki | KX450F | 2006-2018 |
| Kawasaki | KX450SR | 2022-2023, 2025-2026 |
| Kawasaki | KX500 | 1988-1990, 1994-2004 |
| Kawasaki | KX65 | 2000-2009, 2011-2027 |
| Kawasaki | KX80 | 1991-2000 |
| Kawasaki | KX80 Big Wheel | 1991-1994 |
| Kawasaki | KX85 | 2001-2025 |
| Kawasaki | LAKOTA 300 | 1995-2003 |
| Kawasaki | Ninja 650 | 2022-2026 |
| Kawasaki | Ninja 650 (ABS) | 2022-2026 |
| Kawasaki | Ninja 650 KRT Edition (ABS) | 2022-2025 |
| Kawasaki | Ninja H2 SX SE (ABS) | 2025-2026 |
| Kawasaki | Z1000 | 2003-2006 |
| Kawasaki | Z650 | 2017-2026 |
| Kawasaki | Z650 (ABS) | 2017-2026 |
| Kawasaki | Z650 S ABS | 2026 |
| Kawasaki | Z650RS ABS | 2022-2026 |
| Kawasaki | Z900 | 2018 |
| Kawasaki | Z900 (ABS) | 2017-2026 |
| Kawasaki | Z900 SE (ABS) | 2024-2026 |
| Suzuki | DR-Z 250 | 2001-2007 |
| Suzuki | DR-Z 400E | 2000-2007 |
| Suzuki | DR-Z 400S | 2000-2009, 2011-2024 |
| Suzuki | DR-Z 400SM | 2005-2009, 2013-2024 |
| Suzuki | DR250 | 1990-1993 |
| Suzuki | DR250S | 1990-1995 |
| Suzuki | DR350 | 1990-1999 |
| Suzuki | DR350SE | 1994-1999 |
| Suzuki | DR650S | 2015-2026 |
| Suzuki | DR650SE | 1996-2009, 2011-2014 |
| Suzuki | LT230E QUAD RUNNER | 1987-1993 |
| Suzuki | LT230S QUADSPORT | 1985-1988 |
| Suzuki | LT250R QUADRACER | 1985-1992 |
| Suzuki | LT250S QUAD SPORT | 1989-1990 |
| Suzuki | RM100 | 2003-2004 |
| Suzuki | RM125 | 1988-2007 |
| Suzuki | RM250 | 1993-2008 |
| Suzuki | RM65 | 2003-2005 |
| Suzuki | RM80 | 1990-2001 |
| Suzuki | RM85 | 2002-2009, 2012-2013, 2015-2023 |
| Suzuki | RM85L | 2003-2008, 2012-2013 |
| Suzuki | RMZ250 | 2004-2006 |
| Yamaha | BANSHEE 350 | 1987-2006 |
| Yamaha | RAPTOR 250 | 2008-2013 |
| Yamaha | RAPTOR 250R | 2011 |
| Yamaha | RAPTOR 350 | 2004-2013 |
| Yamaha | RAPTOR 660 | 2001-2005 |
| Yamaha | RAPTOR 700 | 2006-2026 |
| Yamaha | RAPTOR 700R | 2013-2026 |
| Yamaha | RAPTOR 700R SE | 2022-2026 |
| Yamaha | Tri-Z 250 | 1985-1986 |
| Yamaha | TTR250 | 1999-2006 |
Shipping & Returns
Is shipping free?
Yes. Shipping is free on every order to a US address, and we email you the tracking number when it ships.
What shipping options are available?
Orders are shipped via FedEx, USPS, OnTrac, or other reputable carriers, depending on the most suitable option for your order. Please contact us for expedited shipping requests.
Do you ship outside the USA?
Currently, we ship within the United States only.
Do you ship to Alaska and Hawaii?
Yes, we ship to Alaska and Hawaii.
What could cause a shipping delay?
Delays may occur due to incorrect shipping addresses, carrier disruptions, or holiday periods. If an address issue affects delivery, we will contact you using the information provided with your order.
How do I return an item?
Items may be returned within 30 days of delivery, provided they are unused, in new condition, and in their original packaging. Please contact us with your order number to initiate a return.
Customers are responsible for return shipping costs for ordering errors or change-of-mind returns. If we send an incorrect or damaged item, please email us with your order number and photos of the item. If the error is confirmed to be ours, we will cover the return shipping costs.
Refunds are based on the purchase price of the returned product and are processed after the return is approved and inspected.
See our shipping policy, refund policy and FAQ.






















