Wilwood Adjustable Proportioning Block & Flare Nuts 3/8 IF

#9101483

Wilwood Adjustable Proportioning Block & Flare Nuts 3/8 IF

Name: Wilwood Adjustable Proportioning Block & Flare Nuts 3/8 IF
Brand: Speedway Motors
SKU: 9101483
Price: 125.99 USD
Availability: InStock
Rating: 5 (2 reviews)

2 Reviews

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Front circuit has a single inlet with two outlets
Features an aluminum construction with an anodized finish
The compact design simplifies mounting, plumbing, & wiring

$125.99

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$127.57

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Product Summary

Universal Fit, Disc Brake System Type, Aluminum, Black

Front circuit has a single inlet with two outlets
Features an aluminum construction with an anodized finish
The compact design simplifies mounting, plumbing, & wiring
These 3/8"-24 inverted flare nuts are for use with 3/16" steel brake line
Brake line will need to be double 45 degree flared using a flare tool such as part number 91089525 or 72851535

Comes as a Kit

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Key Specs

Proportioning Valve Type	Knob Adjustable
Port Quantity	4-Port
Material Type	Aluminum
Finish	Anodized
Color	Black

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Need To Know

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Speedway Motors 9101483 Details

Proportioning Block

This block has the proportioning valve built-in to the rear brake ports and a stop light switch built into the front brake ports. All ports are 3/8"-24 inverted flare female.

Compact design simplifies mounting, plumbing, & wiring
Maintains full isolation between front and rear fluid circuits
Rear circuit has a single inlet and single outlet with the adjustable proportioning valve
Front circuit has a single inlet with two outlets

Learn more about how adjustable proportioning valves work by reading our tech article,Brake System Selection.

Fittings

Steel 3/8"-24 IFM thread nuts for 3/16" brake line when double flared to 45°.

Used in conjunction with Inverted Flare Fittings, Pipe To Inverted Flare Fittings, and -AN to Inverted Flare Fittings.

Ideal for use with steel or Ni/Copp 3/16" tubing hard line when 45 deg double flare ends are required

Charts

Proportioning Valve Installation Instructions (PDF)

Brake System Builder's Tip (JPG)

Guides & Documents

Proportioning Valves Installation Instructions (83526011179)

Residual vs Proportioning Valves and What Your Brake System Needs

Proportioning Valves Technical Information (83526011179)

Inverted Flare Fittings Technical Information (91031820)

Speedway Motors 9101483 Specifications

KEY SPECS
MFG. Part #	9101483
Brand	Speedway Motors
Proportioning Valve Type	Knob Adjustable
Port Quantity	4-Port
Material Type	Aluminum
Finish	Anodized
Color	Black

GENERAL
Brake System Type	Disc
Proportioning Valve Location	Left Mount
Thread Pitch	3/8"24 IFF
Minimum PSI	100
Maximum PSI	1000
Overall Length	5.00"
Overall Width	1.30"
Overall Thickness	4.30"
Centerline of Holes	2.68"
Notes	All ports are 3/8"-24 inverted flare female.
Sold in Quantity	Kit

Ratings & Reviews

2 Reviews

Overall Assessment

Customers appreciate the product for its quality and functionality. They commend the clean, clutter-free installation and note it enhances practicality. Its standout feature is the efficient proportioning valve, confirmed to work exceptionally well. Customers recommend it due to its superior qualities over competing products.

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2 reviews

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Quality product

5.0

a year ago

slick

SW Minnesota

Verified

Makes for a nice clean unclutched installation.

Would Recommend

wilwood products are always good.

5.0

2 years ago

HAPPY

marietta, ohio

Verified

proportioning valve works great.

Would Recommend

Showing 2 of 2 reviews

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