2Bros Parts

REAR BRAKE MASTER CYLINDER HONDA 2002-2022 CRF250R CRF450R 2004-2020 CRF450X CRF250X

$38.66

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Delivery to United States 5–8 business days

Out of Stock

Rear brake master cylinder assembly with M10 banjo connection and 50 mm mounting hole spacing. Overall length 175 mm. Colour Silver. Direct OEM replacement meeting or exceeding OEM quality. Manufactured with high-tech materials for reliability and performance. Replaces OEM part numbers 43500-MEN-305, 43500-KZ4-J43, 43500-KZ4-J41, 43500-KZ4-J42.

Specifications
SKU
42-4749.A3
Brand
Dirt Racing
Availability
Out of Stock
SKU
42-4749.A3
Brand
Dirt Racing
Availability
Out of Stock
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Rear Brake Master Cylinder - Direct OEM Replacement

This rear brake master cylinder assembly is designed as a direct, high-quality replacement for your motorcycle. Engineered with precision using durable materials, it ensures reliable braking performance. It features an M10 banjo connection and a 50 mm mounting hole spacing for a precise fit.

Key Features:

  • Unmatched reliability and performance from high-tech materials.
  • Manufactured to exacting standards for confidence.
  • Meets or exceeds OEM quality.
  • Direct OEM replacement part.
  • Best value for money.
  • High-quality replacement part with a satisfaction guarantee.
  • Easy to install; professional installation recommended if unsure.

Specifications:

  • Placement: Rear
  • Mounting Hole Spacing: 50 mm
  • Overall Length: 175 mm
  • Colour: Silver
  • Banjo Bolt Size: M10

Cross-Reference OEM Part Numbers:

  • 43500-MEN-305
  • 43500-KZ4-J43
  • 43500-KZ4-J41
  • 43500-KZ4-J42
  • 43520-KZ4-J42 (PISTON SET, MASTER CYLINDER)
  • 43520-KZ4-J43 (PISTON SET, MASTER CYLINDER)
  • 46504-KZ4-J41 (JOINT, BRAKE ROD)
  • 43530-KZ4-J41 (ROD, PUSH)
  • 43522-KZ4-J41 (DIAPHRAGM)
  • 43513-KZ4-J41 (CAP, MASTER CYLINDER)
  • 43521-KZ4-J41 (PLATE, DIAPHRAGM)
  • 93401-04016-00 (BOLT-WASHER 4X16)
  • 94002-06000-0S (NUT, HEX. 6MM)
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Call or email us with your make, model and year and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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Out of stock