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Enginetech V1791 Engine Exhaust Valve for Pontiac 1971-1972 Models
Enginetech V1791 Engine Exhaust Valve for Pontiac 1971-1972 Models
Enginetech V1791 Engine Exhaust Valve for Pontiac 1971-1972 Models
Enginetech V1791 Engine Exhaust Valve for Pontiac 1971-1972 Models
Enginetech

Enginetech V1791 Engine Exhaust Valve for Pontiac 1971-1972 Models

$35.99 In Stock Sold out
SKU: V1791

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  • Description
  • Fitment
  • Warranty and Refund
  • Reviews

The Enginetech V1791 Engine Exhaust Valve is a high-quality replacement part designed specifically for Pontiac models from 1971 and 1972, including Bonneville, Catalina, Firebird, Grand Prix, and Grand Safari. Constructed with OE-grade materials, this valve features a chrome stem for durability and corrosion resistance, ensuring long-lasting performance under demanding engine conditions. With a valve head diameter of 1.770 inches and an overall length of 4.875 inches, it fits precisely into your engine's exhaust system, promoting efficient exhaust flow and optimal engine operation. The valve is equipped with two lock grooves for secure installation and a stem diameter of 11/32 inches, making it a reliable component for engine rebuilds or repairs.

Enginetech has been family owned and operated since 1982, specializing in high-quality engine parts for both import and domestic engines. Their parts are engineered specifically for engine rebuilders and are distributed nationwide, backed by exceptional customer service. This exhaust valve is manufactured with meticulous attention to detail, ensuring it meets or exceeds OEM standards. Whether you're restoring a vintage Pontiac or performing engine maintenance, the V1791 offers a dependable solution that guarantees proper fit and performance. Trust Enginetech’s commitment to quality and customer satisfaction for your engine rebuilding needs.

Designed for professionals and enthusiasts alike, this engine exhaust valve is an essential component for maintaining engine efficiency, reducing emissions, and ensuring smooth operation. Properly installed, this valve will contribute to the overall longevity and performance of your engine, making it a smart investment for your repair or restoration project.

Features:

  • Material: Chrome Stem for enhanced durability and corrosion resistance
  • Valve Head Diameter: 1.770 inches for optimal exhaust flow
  • Overall Length: 4.875 inches to fit specific Pontiac engines
  • Lock Groove Quantity: 2 for secure installation
  • Stem Diameter: 11/32 inches for precise fit
  • Engine Compatibility: Fits 1971-1972 Pontiac Bonneville, Catalina, Firebird, Grand Prix, and Grand Safari models

Fits Following Models:
1971 Pontiac Bonneville
1971 Pontiac Catalina
1971 Pontiac Firebird
1971 Pontiac Grand Prix
1971 Pontiac Grand Safari
1971 Pontiac Grandville
1971 Pontiac GTO
1971 Pontiac LeMans
1972 Pontiac Bonneville
1972 Pontiac Catalina
1972 Pontiac Firebird
1972 Pontiac Grand Prix
1972 Pontiac Grand Safari
1972 Pontiac Grandville
1972 Pontiac GTO
1972 Pontiac LeMans

Features:
Material: Chrome Stem
Valve Head Diameter: 1.770 in
Length: 4.875 in
Lock Groove Quantity: 2
Stem Diameter: 11/32 in
Aaiaid Part Number: BBPTV1791
Part Number: V1791
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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