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Enginetech HB230 Engine Head Bolt Set for GMC Envoy, Chevrolet Trailblazer EXT, and Buick Rainier
Enginetech HB230 Engine Head Bolt Set for GMC Envoy, Chevrolet Trailblazer EXT, and Buick Rainier
Enginetech HB230 Engine Head Bolt Set for GMC Envoy, Chevrolet Trailblazer EXT, and Buick Rainier
Enginetech HB230 Engine Head Bolt Set for GMC Envoy, Chevrolet Trailblazer EXT, and Buick Rainier
Enginetech

Enginetech HB230 Engine Head Bolt Set for GMC Envoy, Chevrolet Trailblazer EXT, and Buick Rainier

$37.99 In Stock Sold out
SKU: HB230

FAST DELIVERY

100% ORIGINAL AND QUALITY

EASY RETURN

  • Description
  • Fitment
  • Warranty and Refund
  • Reviews

Engine Head Bolt Set- For One Cylinder

The Enginetech HB230 Engine Head Bolt Set is designed for reliable fastening of cylinder heads on select GM vehicles, including models like the GMC Envoy, Chevrolet Trailblazer EXT, and Buick Rainier. Crafted with precision, these bolts ensure optimal engine performance and durability by maintaining proper cylinder head alignment under high pressure. Each set is engineered specifically for a single cylinder, providing a secure fit that meets or exceeds OEM standards. Whether you're rebuilding an engine or replacing worn bolts, the HB230 set offers the quality and consistency needed for a professional repair or restoration.
The packaging is designed for convenience, making it easy to order and install these high-quality bolts. Enginetech has been a trusted name in engine parts since 1982, catering to engine rebuilders and repair shops nationwide. The HB230 bolt set is compatible with several GM vehicles from 2004 to 2007, including the GMC Envoy XUV and XL, Chevrolet Silverado 1500 Classic, and Buick Rainier, ensuring a broad application scope.
Constructed with durable materials, the engine head bolts resist stretching and corrosion, promoting long-term engine integrity. This set includes all the necessary bolts to secure your cylinder head effectively, helping to prevent leaks, misalignment, and engine failure. Designed with precision engineering, these bolts provide a perfect fit for your specific application, ensuring proper torque and holding strength during engine operation. Trust Enginetech for high-quality components that support the longevity and performance of your engine rebuild or repair project.

Features:

  • Engine head bolt set designed for one cylinder application
  • Compatible with multiple GM vehicles including GMC Envoy, Chevrolet Trailblazer EXT, and Buick Rainier
  • Engineered for durability, resisting stretching and corrosion
  • Precision manufacturing to meet or exceed OEM standards
  • Convenient packaging for easy ordering and installation

Fits Following Models:
2004 Buick Rainier
2004 Cadillac Escalade
2004 Chevrolet Avalanche 1500
2004 Chevrolet Corvette
2004 Chevrolet Express 1500
2004 Chevrolet Express 2500
2004 Chevrolet Express 3500
2004 Chevrolet Silverado 1500
2004 Chevrolet SSR
2004 Chevrolet Suburban 1500
2004 Chevrolet Tahoe
2004 Chevrolet Trailblazer EXT
2004 GMC Envoy XL
2004 GMC Envoy XUV
2004 GMC Savana 1500
2004 GMC Savana 2500
2004 GMC Savana 3500
2004 GMC Sierra 1500
2004 GMC Yukon
2004 GMC Yukon XL 1500
2004 Hummer H2
2004 Pontiac GTO
2005 Buick Rainier
2005 Cadillac Escalade
2005 Chevrolet Avalanche 1500
2005 Chevrolet Corvette
2005 Chevrolet Express 1500
2005 Chevrolet Express 2500
2005 Chevrolet Express 3500
2005 Chevrolet Silverado 1500
2005 Chevrolet Silverado 1500 HD
2005 Chevrolet SSR
2005 Chevrolet Suburban 1500
2005 Chevrolet Tahoe
2005 GMC Envoy
2005 GMC Envoy XL
2005 GMC Envoy XUV
2005 GMC Savana 1500
2005 GMC Savana 2500
2005 GMC Savana 3500
2005 GMC Sierra 1500
2005 GMC Sierra 1500 HD
2005 GMC Yukon
2005 GMC Yukon XL 1500
2005 Hummer H2
2005 Pontiac Grand Prix
2005 Pontiac GTO
2005 Saab 9-7x
2006 Buick Rainier
2006 Cadillac CTS
2006 Chevrolet Avalanche 1500
2006 Chevrolet Corvette
2006 Chevrolet Express 1500
2006 Chevrolet Express 2500
2006 Chevrolet Express 3500
2006 Chevrolet Impala
2006 Chevrolet Monte Carlo
2006 Chevrolet Silverado 1500
2006 Chevrolet Silverado 1500 HD
2006 Chevrolet SSR
2006 Chevrolet Suburban 1500
2006 Chevrolet Tahoe
2006 Chevrolet Trailblazer
2006 GMC Envoy
2006 GMC Envoy XL
2006 GMC Savana 1500
2006 GMC Savana 2500
2006 GMC Savana 3500
2006 GMC Sierra 1500
2006 GMC Sierra 1500 HD
2006 GMC Yukon
2006 GMC Yukon XL 1500
2006 Hummer H2
2006 Pontiac Grand Prix
2006 Pontiac GTO
2006 Saab 9-7x
2007 Cadillac CTS
2007 Chevrolet Avalanche
2007 Chevrolet Corvette
2007 Chevrolet Express 2500
2007 Chevrolet Express 3500
2007 Chevrolet Impala
2007 Chevrolet Monte Carlo
2007 Chevrolet Silverado 1500
2007 Chevrolet Silverado 1500 Classic
2007 Chevrolet Silverado 3500 HD
2007 Chevrolet Tahoe
2007 Chevrolet Trailblazer
2007 GMC Savana 2500
2007 GMC Savana 3500
2007 GMC Sierra 1500
2007 GMC Sierra 1500 Classic
2007 GMC Sierra 3500 Classic
2007 GMC Yukon
2007 Hummer H2
2007 Pontiac Grand Prix
2008 Chevrolet Avalanche
2008 Chevrolet Express 2500
2008 Chevrolet Express 3500
2008 Chevrolet Impala
2008 Chevrolet Silverado 1500
2008 Chevrolet Silverado 3500 HD
2008 Chevrolet Tahoe
2008 Chevrolet Trailblazer
2008 GMC Savana 2500
2008 GMC Savana 3500
2008 GMC Sierra 1500
2008 GMC Yukon
2008 Pontiac Grand Prix
2009 Chevrolet Avalanche
2009 Chevrolet Express 2500
2009 Chevrolet Express 3500
2009 Chevrolet Impala
2009 Chevrolet Silverado 1500
2009 Chevrolet Silverado 3500 HD
2009 Chevrolet Tahoe
2009 Chevrolet Trailblazer
2009 GMC Savana 2500
2009 GMC Savana 3500
2009 GMC Sierra 1500
2009 GMC Yukon

Features:
Aaiaid Part Number: BBPTHB230
Part Number: HB230
Brand Aaia: BBPT

Returns

30-Day Money-Back Guarantee

We want you to be completely satisfied with your purchase! If you are not happy for any reason, you may return the item within 30 days for a refund, minus shipping fees, provided that: The part is brand new, uninstalled, and undamaged in any way.

To initiate a return, please contact us or email support@mizumoauto.com for a Return Authorization Number (RMA) and the return shipping address. Returns without an RMA number will be refused and returned to you at your expense.

Return Requirements:

  • Items must be securely packed in the original manufacturer's packaging.
  • All original materials must be included, such as hardware, manuals, protective caps, wrapping, and instructions.
  • You must obtain and retain the tracking number for your return.

Non-Returnable Items:

  • Piston rings, main bearings, and rod bearings are non-returnable if the manufacturer’s seal or shrink-wrapped plastic has been opened. No exceptions—this ensures the integrity of the parts you receive.

We are not responsible for lost or damaged returns. If your return is lost or damaged during shipping, a refund cannot be issued, as the item cannot be resold or returned to the supplier. Please file a claim directly with your shipping carrier for reimbursement.

Refunds are processed within 1-2 business days after we receive and inspect the returned item. Please allow this processing time before inquiring about your refund status.

 


Warranty

Mizumo Auto provides a 90-day Limited Warranty against defects in workmanship and materials under normal service conditions, effective from the original delivery date.

This warranty is non-transferable and applies only to the original purchaser. Coverage is limited to the replacement or refund of defective products.

Exclusions:

The warranty does not cover labor costs, damage resulting from accidents, misuse, alterations, or unauthorized modifications, as well as additional expenses such as towing, fluids, oils, car rentals, and any other parts not included in the original purchase.

Warranty Claims Process:

  • All warranty claims must be pre-authorized and returned prepaid to Mizumo Auto for inspection and approval.
  • No exchanges will be made for products that have been damaged, misused, or improperly installed. We strongly recommend professional installation.
  • The buyer assumes all risk of damage resulting from improper installation.

All disputes related to transactions shall be resolved by a court of competent jurisdiction in Los Angeles County, California.

 


Shipping

We offer Free UPS Ground or USPS Ground Advantage shipping within the continental U.S. (48 states).

Shipping to Other Locations:

A delivery surcharge applies to shipments to: Alaska, Hawaii, Puerto Rico, U.S. territories, APO/FPO addresses, Canada, and international destinations.

Order Processing & Tracking:

  • Orders are shipped Monday through Friday, excluding holidays.
  • Orders placed before 3:00 PM PST will ship the same day, unless unexpected delays occur.
  • A tracking number will be emailed within one business day after shipping.

If you do not receive a tracking number, please:

  • Check your spam/junk folder.
  • If it's not there, contact us via phone or eBay message for assistance.

International Orders:

Import duties, taxes, and brokerage fees are not included in the shipping fee. Please check with your shipping carrier and local customs office regarding any applicable fees before placing your order.

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