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We are closed July 3rd–5th for the holiday! Orders will ship starting July 6th. Happy Independence Day!
We are closed July 3rd–5th for the holiday! Orders will ship starting July 6th. Happy Independence Day!

Radium Engineering

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Radium Engineering Fuel Pressure Test Kit

RADIUM ENGINEERING
$29.95
$29.95 - $29.95
$29.95
$28.45
$28.45 - $28.45
$28.45
Only 1 left!

Line and fittings for remote mounting a pressure gauge or pressure transducer. 1/8NPT compatible. Gauge sold separately.

$29.95
$29.95 - $29.95
$29.95
$28.45
$28.45 - $28.45
$28.45
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Radium Engineering Submersible PTFE Fuel Tubing 5/16in x 6.5in Long

RADIUM ENGINEERING
$19.95
$19.95 - $19.95
$19.95
$18.95
$18.95 - $18.95
$18.95
Only 5 left!

Radium Engineering Submersible PTFE Fuel Tubing 5/16in x 6.5in Long

$19.95
$19.95 - $19.95
$19.95
$18.95
$18.95 - $18.95
$18.95
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Radium Engineering Filler Neck Block-Off Kit

RADIUM ENGINEERING
$34.95
$34.95 - $34.95
$34.95
$33.20
$33.20 - $33.20
$33.20
Only 4 left!

Radium Engineering Filler Neck Block-Off Kit

$34.95
$34.95 - $34.95
$34.95
$33.20
$33.20 - $33.20
$33.20
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Radium Engineering Denso Fuel Level Sending Adapter

RADIUM ENGINEERING
$19.95
$19.95 - $19.95
$19.95
$18.95
$18.95 - $18.95
$18.95
Only 3 left!

Radium Engineering Denso Fuel Level Sending Adapter

$19.95
$19.95 - $19.95
$19.95
$18.95
$18.95 - $18.95
$18.95
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Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 32mm Spacing M5

RADIUM ENGINEERING
$34.95
$34.95 - $34.95
$34.95
$33.20
$33.20 - $33.20
$33.20
6 in stock

Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel rail

$34.95
$34.95 - $34.95
$34.95
$33.20
$33.20 - $33.20
$33.20
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Radium Engineering Fuel Pump Adapter For Walbro F90000267 / F90000274 Pumps Only

RADIUM ENGINEERING
$24.95
$24.95 - $24.95
$24.95
$23.70
$23.70 - $23.70
$23.70
Only 1 left!

Radium Engineering Fuel Pump Adapter For Walbro F90000267 / F90000274 Pumps Only

$24.95
$24.95 - $24.95
$24.95
$23.70
$23.70 - $23.70
$23.70
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Radium Engineering 3/8in SAE Female to 6AN Male Low Profile Fitting

RADIUM ENGINEERING
$24.95
$24.95 - $24.95
$24.95
$23.70
$23.70 - $23.70
$23.70
Only 1 left!

Radium Engineering 3/8in SAE Female to 6AN Male Low Profile Fitting

$24.95
$24.95 - $24.95
$24.95
$23.70
$23.70 - $23.70
$23.70
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Radium Engineering 5/16in SAE Female to 6AN Male Low Profile

RADIUM ENGINEERING
$24.95
$24.95 - $24.95
$24.95
$23.70
$23.70 - $23.70
$23.70
Only 2 left!

Radium Engineering 5/16in SAE Female to 6AN Male Low Profile

$24.95
$24.95 - $24.95
$24.95
$23.70
$23.70 - $23.70
$23.70
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Radium Engineering Fuel Cell Weld Flange 24-Bolt Aluminum

RADIUM ENGINEERING
$89.95
$89.95 - $89.95
$89.95
$85.45
$85.45 - $85.45
$85.45
Only 3 left!

Radium Engineering Fuel Cell Weld Flange 24-Bolt Aluminum

$89.95
$89.95 - $89.95
$89.95
$85.45
$85.45 - $85.45
$85.45
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Radium Engineering Porsche 911/996 Fuel Pump Install Kit (Pump NOT Incl)

RADIUM ENGINEERING
$59.95
$59.95 - $59.95
$59.95
$56.95
$56.95 - $56.95
$56.95
Only 4 left!

Radium Engineering Porsche 911/996 Fuel Pump Install Kit (Pump NOT Incl)

$59.95
$59.95 - $59.95
$59.95
$56.95
$56.95 - $56.95
$56.95
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Radium Engineering Coolant Expansion Tank- Universal

RADIUM ENGINEERING
$309.95
$309.95 - $309.95
$309.95
$294.45
$294.45 - $294.45
$294.45
Only 5 left!

INSTALLATION INSTRUCTIONS AVAILABLE AT RADIUMAUTO.COM

$309.95
$309.95 - $309.95
$309.95
$294.45
$294.45 - $294.45
$294.45
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Radium Engineering Catch Can Kit GM LS Engine Fluid Lock

RADIUM ENGINEERING
$209.95
$209.95 - $209.95
$209.95
$199.45
$199.45 - $199.45
$199.45
Only 5 left!

Single catch can kit for GM LS engines. Mounts to front of engine block. Check clearance with aftermarket accessories. Includes Radium's Fluid Lock...

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$209.95
$209.95 - $209.95
$209.95
$199.45
$199.45 - $199.45
$199.45
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Radium Engineering 3 Into 1 Distribution Block w/ Fittings

RADIUM ENGINEERING
$89.95
$89.95 - $89.95
$89.95
$85.45
$85.45 - $85.45
$85.45
Only 2 left!

Radium Engineering 3 Into 1 Distribution Block w/ Fittings

$89.95
$89.95 - $89.95
$89.95
$85.45
$85.45 - $85.45
$85.45
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Radium Engineering Adjustable Pressure Switch

RADIUM ENGINEERING
$149.95
$149.95 - $149.95
$149.95
$142.45
$142.45 - $142.45
$142.45
10 in stock

INSTALLATION INSTRUCTIONS AVAILABLE AT RADIUMAUTO.COM

$149.95
$149.95 - $149.95
$149.95
$142.45
$142.45 - $142.45
$142.45
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Radium Engineering Fuel Filter 1pc Clamp 60mm Heat Exchanger

RADIUM ENGINEERING
$69.95
$69.95 - $69.95
$69.95
$66.45
$66.45 - $66.45
$66.45
Only 4 left!

Radium Engineering Fuel Filter 1pc Clamp 60mm Heat Exchanger

$69.95
$69.95 - $69.95
$69.95
$66.45
$66.45 - $66.45
$66.45
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Radium Engineering 6 Micron Microglass Fuel Filter

RADIUM ENGINEERING
$124.95
$124.95 - $124.95
$124.95
$118.70
$118.70 - $118.70
$118.70
11 in stock

In-line fuel filter with 10AN ORB female ports. Laser etched and anodized. 6 micron filter element.

$124.95
$124.95 - $124.95
$124.95
$118.70
$118.70 - $118.70
$118.70
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Radium Engineering Fuel Filter Kit w/ 100 Micron Stainless Filter

RADIUM ENGINEERING
$134.95
$134.95 - $134.95
$134.95
$128.20
$128.20 - $128.20
$128.20
Only 3 left!

In-line fuel filter with 10AN ORB female ports. Laser etched and anodized. 100 micron stainless steel filter element. For use as a pre-pump filter.

$134.95
$134.95 - $134.95
$134.95
$128.20
$128.20 - $128.20
$128.20
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Sold out

Radium Engineering High Flow Fuel Filter Kit w/ 10 Micron Stainless Filter

RADIUM ENGINEERING
$144.95
$144.95 - $144.95
$144.95
$137.70
$137.70 - $137.70
$137.70
Out of stock

In-line fuel filter with 10AN ORB female ports. Laser etched and anodized. 10 micron stainless steel filter element.

$144.95
$144.95 - $144.95
$144.95
$137.70
$137.70 - $137.70
$137.70
Sold out
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Radium Engineering Air Oil Separator - Universal Kit

RADIUM ENGINEERING
$299.95
$299.95 - $299.95
$299.95
$284.95
$284.95 - $284.95
$284.95
Only 4 left!

Universal air/oil separator. Designed to vent back into engine induction system for a closed system. Increased engine performance from cleaner inle...

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$299.95
$299.95 - $299.95
$299.95
$284.95
$284.95 - $284.95
$284.95
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Radium Engineering 2-Piece Fuel Pump Clamp 60mm - Black W/ Logo

RADIUM ENGINEERING
$49.95
$49.95 - $49.95
$49.95
$47.45
$47.45 - $47.45
$47.45
16 in stock

Radium Engineering 2-Piece Fuel Pump Clamp 60mm - Black W/ Logo

$49.95
$49.95 - $49.95
$49.95
$47.45
$47.45 - $47.45
$47.45
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Radium Engineering FCST Lift Pump Extension for Deep Cell

RADIUM ENGINEERING
$49.95
$49.95 - $49.95
$49.95
$47.45
$47.45 - $47.45
$47.45
Only 4 left!

Radium Engineering FCST Lift Pump Extension for Deep Cell

$49.95
$49.95 - $49.95
$49.95
$47.45
$47.45 - $47.45
$47.45
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Radium Engineering Fuel Rail In Line Extra Range Pulse Damper 8AN

RADIUM ENGINEERING
$129.95
$129.95 - $129.95
$129.95
$123.45
$123.45 - $123.45
$123.45
Only 4 left!

Radium Engineering Fuel Rail In Line Extra Range Pulse Damper 8AN

$129.95
$129.95 - $129.95
$129.95
$123.45
$123.45 - $123.45
$123.45
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Radium Engineering Fuel Rail In Line Extra Range Pulse Damper 6AN

RADIUM ENGINEERING
$129.95
$129.95 - $129.95
$129.95
$123.45
$123.45 - $123.45
$123.45
Only 4 left!

Radium Engineering Fuel Rail In Line Extra Range Pulse Damper 6AN

$129.95
$129.95 - $129.95
$129.95
$123.45
$123.45 - $123.45
$123.45
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Radium FPD-XR Inline Barb Fitting

RADIUM ENGINEERING
$129.95
$129.95 - $129.95
$129.95
$123.45
$123.45 - $123.45
$123.45
Only 1 left!

Fuel pulse damper that can be used in-line with a fuel hose. Comes with adapter for 5/16 hose-barb connections

$129.95
$129.95 - $129.95
$129.95
$123.45
$123.45 - $123.45
$123.45
Save 5% Save %