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Centric 150.34304 Brake Hydraulic Hose - Rear or Rear Lower
Overview of Centric Premium Brake Hydraulic Hose 150.34304
The Centric Premium Brake Hydraulic Hose 150.34304 is designed for reliable brake fluid transfer in select BMW models. Engineered with durable materials and precise fittings, this brake hydraulic hose ensures consistent brake performance for vehicles like the BMW 525i, 528i, 540i, 740i, 740iL, 750iL, and Z8.
- DOT approved for safety compliance
- Black EPDM rubber outer sleeve for durability and heat resistance
- Metal fittings with bubble flare ends for secure connections
- Overall length of 12.087 inches (307 mm)
- Compatible with BMW models including 525i, 528i, 540i, 740i, 740iL, 750iL, and Z8
- Part number 150.34304 for precise identification
About Centric Premium Brake Hydraulic Hoses
The Centric Premium Brake Hydraulic Hoses line focuses on delivering high-quality brake hoses that meet or exceed OEM specifications. This product line emphasizes durability and safety, using materials like EPDM rubber for the outer sleeve and metal fittings to ensure secure, leak-free connections. The 150.34304 hose is part of this line, providing a reliable replacement option for specific BMW brake systems.
Product Details and Specifications
This brake hydraulic hose features a black EPDM rubber outer sleeve, which offers resistance to heat, ozone, and brake fluid exposure. Both ends of the hose have metal fittings with bubble flare types, ensuring a tight and secure fit. The fittings are male on one end and female on the other, each with an M10-1.00 thread size. The hose measures 12.087 inches (307 mm) in overall length, making it suitable for the specified BMW models. Note that this part does not include mounting hardware, grommets, brackets, gaskets, seals, or shields.
Common Applications and Issues Addressed
- Replacement of worn or cracked brake hydraulic hoses on BMW 525i, 528i, 540i, 740i, 740iL, 750iL, and Z8
- Resolving brake fluid leaks caused by damaged or deteriorated hoses
- Improving brake system reliability and safety through proper hose replacement
- Addressing brake pedal softness or sponginess due to hose failure
- Maintaining OEM brake system performance with DOT-approved components
Installation Notes and Tips
Ensure the brake system is depressurized before removing the old hose. Verify the correct orientation of male and female fittings during installation. Use appropriate tools to avoid damaging the bubble flare fittings. Since mounting hardware and brackets are not included, reuse existing components if they are in good condition or source replacements separately. After installation, bleed the brake system thoroughly to remove air and ensure proper brake function.
Quality Assurance and Warranty
The Centric Premium Brake Hydraulic Hose 150.34304 is DOT approved, meeting safety and performance standards required for brake system components. Manufactured to precise specifications, this hose provides consistent quality and reliability. Warranty details should be confirmed with the original equipment manufacturer or distributor, as they may vary.
| Brand | Centric |
| Part Number | 150.34304 |
| Position | Centric Premium Brake Hydraulic Hoses, Rear Lower |
| Banjo Bolt [cntrc] | No |
| Bracket Included | No |
| Bracket Quantity | 0 |
| Clip [cntrc] | No |
| Color | Black |
| DOT Approved | Yes |
| End 1 Fitting Material | Metal |
| End 1 Fitting Type | Male |
| End 1 Flare Type | Bubble |
| End 1 Thread Size | M10-1.00 |
| End 2 Fitting Material | Metal |
| End 2 Fitting Type | Female |
| End 2 Flare Type | Bubble |
| End 2 Thread Size | M10-1.00 |
| Gasket Or Seal Included | No |
| Grommets Included | No |
| Mounting Hardware Included | No |
| Notes #1 [cntrc] | 1 Rubber Sleeve |
| Outer Sleeve Material | EPDM Rubber |
| Overall Length | 12.087 |
| Overall Length | 307.00 |
| Shield Included | No |
| Teflon Lined | No |
This part fits 34 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2003 | BMW | 525i | Wagon | Rear Lower | Centric Premium Brake Hydraulic Hoses |
| 2003 | BMW | 540i | Wagon | Rear Lower | Centric Premium Brake Hydraulic Hoses |
| 2003 | BMW | Z8 | Rear | Centric Premium Brake Hydraulic Hoses | |
| 2002 | BMW | 525i | Wagon | Rear Lower | Centric Premium Brake Hydraulic Hoses |
| 2002 | BMW | 540i | Wagon | Rear Lower | Centric Premium Brake Hydraulic Hoses |
| 2002 | BMW | Z8 | Rear | Centric Premium Brake Hydraulic Hoses | |
| 2001 | BMW | 525i | Wagon | Rear Lower | Centric Premium Brake Hydraulic Hoses |
| 2001 | BMW | 540i | Wagon | Rear Lower | Centric Premium Brake Hydraulic Hoses |
| 2001 | BMW | 740i | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 2001 | BMW | 740iL | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 2001 | BMW | 750iL | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 2001 | BMW | Z8 | Rear | Centric Premium Brake Hydraulic Hoses | |
| 2000 | BMW | 528i | Wagon | Rear Lower | Centric Premium Brake Hydraulic Hoses |
| 2000 | BMW | 540i | Wagon | Rear Lower | Centric Premium Brake Hydraulic Hoses |
| 2000 | BMW | 740i | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 2000 | BMW | 740iL | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 2000 | BMW | 750iL | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 2000 | BMW | Z8 | Rear | Centric Premium Brake Hydraulic Hoses | |
| 1999 | BMW | 528i | Wagon | Rear Lower | Centric Premium Brake Hydraulic Hoses |
| 1999 | BMW | 540i | Wagon | Rear Lower | Centric Premium Brake Hydraulic Hoses |
| 1999 | BMW | 740i | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 1999 | BMW | 740iL | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 1999 | BMW | 750iL | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 1998 | BMW | 740i | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 1998 | BMW | 740iL | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 1998 | BMW | 750iL | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 1997 | BMW | 740i | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 1997 | BMW | 740iL | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 1997 | BMW | 750iL | Rear | Centric Premium Brake Hydraulic Hoses | |
| 1996 | BMW | 740iL | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 1996 | BMW | 750iL | Rear | Centric Premium Brake Hydraulic Hoses | |
| 1995 | BMW | 740i | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 1995 | BMW | 740iL | Rear Lower | Centric Premium Brake Hydraulic Hoses | |
| 1995 | BMW | 750iL | Rear | Centric Premium Brake Hydraulic Hoses |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.