• OE Numbers: 
  • 19236430, 217-1445, 217-3301, 5G1395, 23090, FP10299, 8-88894-176-0, 8-88894176-0, 8888941760, PR233, PR4089, 88894176, 1581551
  •  
  • Fit for: 
  • Chevrolet Trailblazer 2002-2005 4.2L
  • Chevrolet Trailblazer EXT 2002-2005 4.2L
  • GMC Envoy 2002-2005 4.2L
  • GMC Envoy XL 2002-2005 4.2L
  • GMC Envoy XUV 2004-2005 4.2L
  • Oldsmobile Bravada 2002-2004 4.2L
  • Oldsmobile Bravada 2003 4.2L
  • Isuzu Ascender 2003-2004 4.2L
  • Buick Rainier 2004-2005 4.2L
  •  
  • Specifications: 
  • Product Material: Metal
  • Product Color: Silver
  • Pressure: 4 BAR
  •  
  • Features: 
  • *Maintain Consistent Fuel Pressure

    • Fuel Injection Pressure Regulator PR233 Fit Isuzu Ascender 2003-04 4.2L 19236430

    OE Numbers: 

    19236430, 217-1445, 217-3301, 5G1395, 23090, FP10299, 8-88894-176-0, 8-88894176-0, 8888941760, PR233, PR4089, 88894176, 1581551

     

    Fit for: 

    Chevrolet Trailblazer 2002-2005 4.2L

    Chevrolet Trailblazer EXT 2002-2005 4.2L

    GMC Envoy 2002-2005 4.2L

    GMC Envoy XL 2002-2005 4.2L

    GMC Envoy XUV 2004-2005 4.2L

    Oldsmobile Bravada 2002-2004 4.2L

    Oldsmobile Bravada 2003 4.2L

    Isuzu Ascender 2003-2004 4.2L

    Buick Rainier 2004-2005 4.2L

     

    Specifications: 

    Product Material: Metal

    Product Color: Silver

    Pressure: 4 BAR

     

    Features: 

    *Maintain Consistent Fuel Pressure

    This regulator is engineered to maintain optimal fuel pressure at the injectors, ensuring your engine receives the precise amount of fuel needed for efficient combustion across all RPM ranges.

    *Resolve Cold Start & Stalling

    A failing regulator often causes hard starts, engine hesitation, or stalling at idle. Replacing your worn unit with this brand-new high-precision regulator restores smooth engine performance and reliable ignition.

    *Durable Metal Construction

    Manufactured from premium, corrosion-resistant metal to withstand high fuel pressures and the harsh temperatures of the engine bay. Designed for a leak-free, long-lasting service life.

    *Precision Match Your Models

    Built to original equipment specifications for a seamless, bolt-on installation on 2002-2005 Chevrolet Trailblazer, GMC Envoy models with 4.2L engine. It also suits the Oldsmobile Bravada,  Isuzu Ascender, and Buick Rainier models. Replaces Part Numbers: PR233, 19236430, 217-1445, 217-3301, etc.

    *Improve Fuel Economy

    By preventing over-pressurization or fuel delivery fluctuations, this part helps restore your vehicle's gas mileage and reduces unburnt fuel emissions.

     

    NOTES: 

    1. Please verify the part numbers and vehicle models in the list to avoid a wrong purchase.

    2. Applying a small amount of clean engine oil to the O-ring during installation ensures an airtight seal and prevents leaks.

     

    Package Includes: 

    1Pc Fuel Injection Pressure Regulator

     


    Item Specifics
    Brand Unbranded
    Manufacturer Part Number 19236430, 217-1445, 217-3301, 5G1395, 23090, FP10299
    Other Part Number 8-88894-176-0, 8-88894176-0, 8888941760, PR233
    Manufacturer Warranty 2 Years
    Fitment Type Direct Replacement
    Type Fuel Injection Pressure Regulator
    Size As Picture Showed
    Items Included 1Pc Fuel Injection Pressure Regulator
    Features Direct Fit, Easy Installation
    OE/OEM Part Number PR233, 217-1445, 217-3301
    Connector Color Silver
    Material Metal
    Country of Origin China
    Performance Part No
    Universal Fitment No
    Vintage Part No
    Fitment1 Chevrolet Trailblazer 2002-2005 4.2L
    Fitment2 Chevrolet Trailblazer EXT 2002-2005 4.2L
    Fitment3 GMC Envoy 2002-2005 4.2L
    Fitment4 GMC Envoy XL 2002-2005 4.2L
    Fitment5 GMC Envoy XUV 2004-2005 4.2L
    Fitment6 Oldsmobile Bravada 2002-2004 4.2L
    Fitment7 Oldsmobile Bravada 2003 4.2L
    Fitment8 Isuzu Ascender 2003-2004 4.2L
    Superseded Part Number PR4089, 88894176, 1581551
    Fitment9 uick Rainier 2004-2005 4.2L

    Payment
    • We accept PayPal via eBay Secure Check-Out only.
    • Immediate payment needs to be processed for items with Add to Cart option so that any promotional discounts can be applied to your order immediately.
    Shipping
    • 1 .We do everything we can to ship your orders out as soon as possible.
    • 2. Shipping and Handling: We process orders within two business day after the payment was clear.
    Returns
    • Our 30-day Satisfaction Guarantee assures our customers that they will receive all orders promptly and exactly as described. In addition, it allows customers to return new and unused products in their original factory condition for any reason within 30 days from the date of purchase.
    •  
    • 1. All returns must be pre-approved by AUXITO and have a return merchandise authorization(RMA) number. Unauthorized returns will not be accepted.
    •  
    • 2. Buyers are responsible for appropriate packing, returning shipping cost, insurance and returning the item in "new" condition. Used items will not be accepted for return.
    •  
    • 3. We will replace the returning item with an identical item, issue a full store credit or a full refund.
    Contact Us
    • Our Working Time:(GMT+8)Monday to Friday,9:00-18:00.
    • For inquires and customer support, please send your email via ebay email system.
    • All emails will be responded to within 24 hours during business days.
    Feedbacks
    1. 1. We appreciate your business and strived to improve our customer service and our commitment to quality.
    2. 2. We will leave a positive feedback immediately after payment is received. We appreciate a positive feedback as much as you do.
    3. 3. If for some reason there is any issue with the purchase, please contact us prior to leaving feedback, and we will be glad to work with you to have it resolved.

    Hot Item
    Hot Item
    Fuel Injection Pressure Regulator PR233 Fit Isuzu Ascender 2003-04 4.2L 19236430

    OE Numbers: 

    19236430, 217-1445, 217-3301, 5G1395, 23090, FP10299, 8-88894-176-0, 8-88894176-0, 8888941760, PR233, PR4089, 88894176, 1581551

     

    Fit for: 

    Chevrolet Trailblazer 2002-2005 4.2L

    Chevrolet Trailblazer EXT 2002-2005 4.2L

    GMC Envoy 2002-2005 4.2L

    GMC Envoy XL 2002-2005 4.2L

    GMC Envoy XUV 2004-2005 4.2L

    Oldsmobile Bravada 2002-2004 4.2L

    Oldsmobile Bravada 2003 4.2L

    Isuzu Ascender 2003-2004 4.2L

    Buick Rainier 2004-2005 4.2L

     

    Specifications: 

    Product Material: Metal

    Product Color: Silver

    Pressure: 4 BAR

     

    Features: 

    *Maintain Consistent Fuel Pressure

    This regulator is engineered to maintain optimal fuel pressure at the injectors, ensuring your engine receives the precise amount of fuel needed for efficient combustion across all RPM ranges.

    *Resolve Cold Start & Stalling

    A failing regulator often causes hard starts, engine hesitation, or stalling at idle. Replacing your worn unit with this brand-new high-precision regulator restores smooth engine performance and reliable ignition.

    *Durable Metal Construction

    Manufactured from premium, corrosion-resistant metal to withstand high fuel pressures and the harsh temperatures of the engine bay. Designed for a leak-free, long-lasting service life.

    *Precision Match Your Models

    Built to original equipment specifications for a seamless, bolt-on installation on 2002-2005 Chevrolet Trailblazer, GMC Envoy models with 4.2L engine. It also suits the Oldsmobile Bravada,  Isuzu Ascender, and Buick Rainier models. Replaces Part Numbers: PR233, 19236430, 217-1445, 217-3301, etc.

    *Improve Fuel Economy

    By preventing over-pressurization or fuel delivery fluctuations, this part helps restore your vehicle's gas mileage and reduces unburnt fuel emissions.

     

    NOTES: 

    1. Please verify the part numbers and vehicle models in the list to avoid a wrong purchase.

    2. Applying a small amount of clean engine oil to the O-ring during installation ensures an airtight seal and prevents leaks.

     

    Package Includes: 

    1Pc Fuel Injection Pressure Regulator

     


    Payment
    • We accept PayPal via eBay Secure Check-Out only.
    • Immediate payment needs to be processed for items with Add to Cart option so that any promotional discounts can be applied to your order immediately.
    Shipping
    • 1 .We do everything we can to ship your orders out as soon as possible.
    • 2. Shipping and Handling: We process orders within two business day after the payment was clear.
    Returns
    • Our 30-day Satisfaction Guarantee assures our customers that they will receive all orders promptly and exactly as described. In addition, it allows customers to return new and unused products in their original factory condition for any reason within 30 days from the date of purchase.
    •  
    • 1. All returns must be pre-approved by AUXITO and have a return merchandise authorization(RMA) number. Unauthorized returns will not be accepted.
    •  
    • 2. Buyers are responsible for appropriate packing, returning shipping cost, insurance and returning the item in "new" condition. Used items will not be accepted for return.
    •  
    • 3. We will replace the returning item with an identical item, issue a full store credit or a full refund.
    Contact Us
    • Our Working Time:(GMT+8)Monday to Friday,9:00-18:00.
    • For inquires and customer support, please send your email via ebay email system.
    • All emails will be responded to within 24 hours during business days.
    Feedbacks
    1. 1. We appreciate your business and strived to improve our customer service and our commitment to quality.
    2. 2. We will leave a positive feedback immediately after payment is received. We appreciate a positive feedback as much as you do.
    3. 3. If for some reason there is any issue with the purchase, please contact us prior to leaving feedback, and we will be glad to work with you to have it resolved.

    On May 3, 2026 at 22:11:27 PDT, seller added the following information:

    Datacaciques