Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Master Cylinder Assembly & Proportioning?Valve, Kit, Black, 1" Bore 6805204Includes 1", Left Port Black ReMaster Master Cylinder, Black ReMaster Prop Valve and Pre Bent Hardlines with 3 8" Inverted Flare Fittings. Features: 2 Bolt GM Ford Firewall Mounting Bracket Fully machined 6061 T6 billet aluminum construction Machined and knurled screw on caps for easy access to fill without spillage Prop valve features integrated mounting block for easy installation beneath ReMaster Master Cylinders 3 16" Pre Bent Hardlines with 3 8
Includes 1", Left Port Black ReMaster Master Cylinder, Black ReMaster Prop Valve and Pre-Bent Hardlines with 3/8" Inverted Flare Fittings.
Features:
- 2-Bolt GM/Ford Firewall Mounting Bracket
- Fully machined 6061 T6 billet aluminum construction
- Machined and knurled screw-on caps for easy access to fill without spillage
- Prop valve features integrated mounting block for easy installation beneath ReMaster Master Cylinders
- 3/16" Pre-Bent Hardlines with 3/8-24 IFF fittings
- Made in the USA
Specs:
| Adjustment Style | Knob |
|---|---|
| Bleeder Hoses Included | No |
| Bleeder Screw Included | No |
| Bleeder Screw Quantity | 0 |
| Bore Size | 1.00IN |
| Box Count | 1 |
| Brake Booster Included | No |
| Brand | Baer Brakes |
| Connector For Warning Light | No |
| Emission Code | 6 |
| Fittings Included | Yes |
| Grade Type | Premium |
| Includes | 1x Master Cylinder Assembly, 1x Proportioning?Valve |
| Master Cylinder Cap Included | Yes |
| Master Cylinder Material | 6061 T6 billet aluminum |
| Master Cylinder Outlet Port Fittings | Banjo w/o Brass Seat |
| Master Cylinder Outlet Port Fittings | 3/16" Inverted Flare and Tube Nuts w/ Brass Seat |
| Master Cylinder Outlet Port Quantity | 2 |
| Master Cylinder Outlet Port Size | 3/8-24 |
| Master Cylinder Port Exit | Left Side |
| Mounting Bracket Included | No |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 2 holes |
| Product Line | Master Cylinder Assembly w/ Proportioning?Valve, Kit |
| Prop 65 - Short Label | WARNING: Cancer Harm - www.p65warnings.ca.gov |
| Proportioning Inlet Port Size | 3/8-24 |
| Proportioning Mounting Block Color | Black |
| Proportioning Mounting Block Finish | Black Anodized |
| Proportioning Mounting Block Hardware Included | Yes |
| Proportioning Mounting Block Hole Quantity | 2 |
| Proportioning Mounting Block Included | Intergrated |
| Proportioning Mounting Block Material | Aluminum |
| Proportioning Outlet Port Size | 3/8-24 |
| Proportioning Valve Color | Black |
| Proportioning Valve Finish | Black Anodized |
| Proportioning Valve Material | Aluminum |
| Proportioning Valve Type | Adjustable |
| Proportioning?Valve Inlet Fitting | 3/16" Inverted Flare and Tube Nuts w/ Brass Seat |
| Proportioning?Valve Inlet Fitting | Banjo w/o Brass Seat |
| Proportioning?Valve Inlet Port Quantity | 2 |
| Proportioning?Valve Outlet Fitting | Banjo w/o Brass Seat |
| Proportioning?Valve Outlet Fitting | 3/16" Inverted Flare and Tube Nuts w/ Brass Seat |
| Proportioning?Valve Port Exit | Left Side |
| Quantity | 1 |
| Remaster Body Color | Black |
| Remaster Body Finish | Black |
| Remaster Caps Color | Black |
| Remaster Caps Finish | Black Anodized |
| Remaster lid Color | Black |
| Remaster lid Finish | Black Anodized |
| Removable Seats | Yes |
| Reservoir Included | Yes |
| Reservoir Material | 6061 T6 billet aluminum |
| Reservoir Style | Integral |
| Reservoir Type | Dual |
| Sensor Included | No |
| Series | Remaster |
| Title | Bear Brakes Remaster Master Cylinder Assembly & Proportioning?Valve, Kit, Black, 1" Bore |
| Universal Or Specific Fit | Universal |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 256 reviews
Sort
Product Reviews
★★★★★ 5
Great filter and easy installation
Style: BE-159 1-Pack, Style: BE-159 1-Pack
For my 2016 Hyundai Sonata Hybrid Limited. I cannot believe I paid so much more for a brand-name filter that does the same thing as this one. It is made of the same material as the dealer one I took out. Very easy to install, cant believe I paid for this to be done in the past with oil changes. Requires no tools and did not get dirty at all. No mechanical skills needed, especially if you run into trouble and can use YouTube.
PROS
- great quality, cannot tell that it is after-market
- very professionally made, not irregularities seen
- excellent fit in position, no adjustment needed
- very easy to install, cannot believe I paid to have this done in the past
- no mechanical skills needed to install
- great price compared to what big name productions want for the same thing
- cannot tell the difference in air quality between this and the dealer filter I took out
- removes outside odor completely
- did not require tools are getting dirty
CONS
- None
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
★★★★★ 5
Fits perfect and works as designed. Flows like OEM and looks well made.
Style: BE-553B 1-Pack
This filter is very comparable to the stock filter. Fits the BMW G20 just like OEM. I would not say it is two times "heavier" as advertised on the box, but it is very comparable to stock. It's the same weight and similar construction. BMW has a very robust cabin filter. This will be my go to. I did purchase another aftermarket cabin filter that fit well, but was thin, flimsy and had a bad chemical odor. This one is fine and airflow is the same as OEM. I change them every year or so. I don't worry too much about longevity with cabin filters personally.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 4
Good quality but it was slightly longer than original and needed modification.
Style: BE-182 1-Pack
Bought this cabin filter for a 2023 Acura TLX. While the filter seems to be made of quality material, it was just a little too long (about a 1/16 of an inch, so I had to trim it to make it fit so the cover would fit snug. I was able to do that without compromising the filter itself. But this might be an issue for some people
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
Fits my Chevy 2021 Bolt Premier perfectly.
Style: BE-966 1-Pack
Installation was a breeze, fir nicely and the air in teh car now smells fresh and clean. The old filter has developed a musty smell so this new one is great. Had it replaced in under 3 minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Fits perfectly for my 2017 VW Passat
Style: BE-373 1-Pack, Style: BE-373 1-Pack
Bought this for a fraction of the cost. An auto shop wanted to charge me $72.99 for a filter so I bought this Spearhead brand cabin filter and its the perfect size and its just as sturdy as the previous one the dealership had in the car. Not sure yet how the airflow is or if anything different as I have not driven in the car since it was replaced, but it appears to be a very high quality cabin filter for my car at a great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
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