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Fuel Filter and Regulator Combo


Fuel Filter and Regulator Combo
Purchase Fuel Filter and Regulator Combo
  • Fuel Filter and Regulator Combo

  • $49.95

    SKU: MR33737

58 psi GM-Spec Fuel Filter with Integrated Regulator

Achieve consistent 58 psi fuel regulation and simplified plumbing in a single compact housing that integrates filter media and regulator for streamlined installation and space savings. Manufactured in the USA from corrosion resistant materials and calibrated to GM LS standard, this combo unit delivers the precise pressure LS and LT ECUs expect for improved throttle response and reliable performance across swaps and upgrades.

Fuel Filter and Regulator Combo for Consistent Fuel Pressure

When space is at a premium in an LS or LT swap, the Fuel Filter and Regulator Combo delivers both precise 58 psi control and a premium filtration element in one compact assembly. By combining a factory spec fixed pressure regulator with a replaceable filter element in a single housing, the unit cuts connection points and frees up vital room around the intake manifold and fuel rails. This integration reduces potential leak paths and supports consistent engine control for sharper throttle response under rapid load changes. Because it is made in the USA from metals resistant to ethanol and road salt, the combo maintains stable pressure under diverse operating conditions and simplifies maintenance by allowing both components to be serviced at once in minutes.

Space Saving Integration of Filter and Regulator

By combining the fuel filter and pressure regulator into a single housing, this assembly eliminates extra fittings and hoses that can clutter a tight engine bay. Reduced connection points mean fewer potential leak paths and a more organized layout around the intake manifold and fuel rails. Builders benefit from faster installation since only one component needs to be mounted and plumbed in place. Routine service is also simplified because both the filter element and the regulator can be inspected or replaced together in minutes.

Precision 58 PSI Regulation for LS and LT Engines

The regulator is factory pre-set to maintain a constant 58 psi output, matching the exact requirements of GM LS and LT fuel systems. This fixed reference pressure ensures the engine control unit receives a stable baseline for accurate fuel pulse width calculations. Consistent pressure prevents fuel delivery fluctuations during rapid throttle transitions, resulting in sharper response and smoother acceleration. Technicians will appreciate the repeatable performance that streamlines tuning and diagnostic tasks.

Corrosion Resistant Construction for Reliable Operation

Crafted in the USA from metals selected for their resistance to ethanol blends and road salt, this unit delivers lasting protection against internal corrosion. Specialized coatings on the internal surfaces guard against pitting and degradation over time, preserving seal integrity and flow consistency. In offroad or coastal environments, this resilience prevents premature leaks and regulator sticking. The durable build quality translates to fewer unplanned replacements and steady performance under diverse conditions.

Universal Fitment for GM LS LT and Truck Platforms

Designed to bolt directly into common rail layouts and return port configurations, the combo unit works with a broad range of LS, LT, and GM truck engines without the need for adapters. Its housing aligns precisely with factory mounting points, minimizing modification requirements for most swap projects. Standardizing on one fuel management solution cuts down parts sourcing complexity and inventory overhead. Whether for a street rod or full size truck conversion, integrators gain a dependable, straightforward installation.

Engineered for a precise fit and lasting performance in any LS or LT swap, this combo simplifies installation and maintenance.

Specifications

  • SKU: MR33737
  • Brand: Muscle Rods
  • What's Included:
    • Fuel filter/pressure regulator assembly - pre-set to 58 psi with built-in return port

Key Features

  • Integrated filter and 58 psi regulator in one compact housing
  • Factory-spec 58 psi output (GM LS standard)
  • Broad LS, LT, and GM truck compatibility
  • Made in the USA with corrosion-resistant materials

Benefits

  • Simplifies plumbing and saves space compared with separate components
  • Delivers the exact pressure LS/LT ECUs expect, improving drivability and throttle response
  • Ideal for swaps, conversions, and upgrades across many platforms
  • Consistent build quality and long-term reliability

This Item Assigned to Category and Also Fits:

Description

Fuel Filter and Regulator Combo for Consistent Fuel Pressure

When space is at a premium in an LS or LT swap, the Fuel Filter and Regulator Combo delivers both precise 58 psi control and a premium filtration element in one compact assembly. By combining a factory spec fixed pressure regulator with a replaceable filter element in a single housing, the unit cuts connection points and frees up vital room around the intake manifold and fuel rails. This integration reduces potential leak paths and supports consistent engine control for sharper throttle response under rapid load changes. Because it is made in the USA from metals resistant to ethanol and road salt, the combo maintains stable pressure under diverse operating conditions and simplifies maintenance by allowing both components to be serviced at once in minutes.

Space Saving Integration of Filter and Regulator

By combining the fuel filter and pressure regulator into a single housing, this assembly eliminates extra fittings and hoses that can clutter a tight engine bay. Reduced connection points mean fewer potential leak paths and a more organized layout around the intake manifold and fuel rails. Builders benefit from faster installation since only one component needs to be mounted and plumbed in place. Routine service is also simplified because both the filter element and the regulator can be inspected or replaced together in minutes.

Precision 58 PSI Regulation for LS and LT Engines

The regulator is factory pre-set to maintain a constant 58 psi output, matching the exact requirements of GM LS and LT fuel systems. This fixed reference pressure ensures the engine control unit receives a stable baseline for accurate fuel pulse width calculations. Consistent pressure prevents fuel delivery fluctuations during rapid throttle transitions, resulting in sharper response and smoother acceleration. Technicians will appreciate the repeatable performance that streamlines tuning and diagnostic tasks.

Corrosion Resistant Construction for Reliable Operation

Crafted in the USA from metals selected for their resistance to ethanol blends and road salt, this unit delivers lasting protection against internal corrosion. Specialized coatings on the internal surfaces guard against pitting and degradation over time, preserving seal integrity and flow consistency. In offroad or coastal environments, this resilience prevents premature leaks and regulator sticking. The durable build quality translates to fewer unplanned replacements and steady performance under diverse conditions.

Universal Fitment for GM LS LT and Truck Platforms

Designed to bolt directly into common rail layouts and return port configurations, the combo unit works with a broad range of LS, LT, and GM truck engines without the need for adapters. Its housing aligns precisely with factory mounting points, minimizing modification requirements for most swap projects. Standardizing on one fuel management solution cuts down parts sourcing complexity and inventory overhead. Whether for a street rod or full size truck conversion, integrators gain a dependable, straightforward installation.

Engineered for a precise fit and lasting performance in any LS or LT swap, this combo simplifies installation and maintenance.

Features
  • Integrated filter and 58 psi regulator in one compact housing
  • Factory-spec 58 psi output (GM LS standard)
  • Broad LS, LT, and GM truck compatibility
  • Made in the USA with corrosion-resistant materials
Benefits
  • Simplifies plumbing and saves space compared with separate components
  • Delivers the exact pressure LS/LT ECUs expect, improving drivability and throttle response
  • Ideal for swaps, conversions, and upgrades across many platforms
  • Consistent build quality and long-term reliability
What's Included
  • Fuel filter/pressure regulator assembly - pre-set to 58 psi with built-in return port
Specifications
  • SKU: MR33737
  • Brand: Muscle Rods