FAST DELIVERY
Enginetech V1649B Engine Exhaust Valve for Chevrolet Classic Models
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
The Enginetech V1649B Engine Exhaust Valve is engineered to meet the high standards of engine rebuilders and enthusiasts. Crafted from OE-grade materials, this valve features a chrome stem that ensures durability and resistance to wear under demanding engine conditions. With a valve head diameter of 1.600 inches and an overall length of approximately 4.9 inches, it fits a range of classic Chevrolet models including the Bel Air, Biscayne, and Estate from the late 1960s through early 1970s. The valve is designed with two lock grooves for secure installation and a stem diameter of 11/32 inches, ensuring proper fit and sealing within the engine's combustion chamber. This component is essential for maintaining optimal exhaust flow, engine performance, and emissions compliance in vintage Chevrolet vehicles. As part of Enginetech's comprehensive line of high-quality engine parts, the V1649B is a reliable choice for engine rebuilders seeking precision and longevity. Whether restoring a classic Chevrolet or performing a performance upgrade, this exhaust valve provides the durability and performance you can trust from a brand with decades of industry experience.
Features:
- Material: Chrome Stem for durability and corrosion resistance
- Valve Head Diameter: 1.600 inches for proper exhaust flow
- Length: 4.901 inches suitable for classic Chevrolet engines
- Lock Groove Quantity: 2 for secure installation
- Stem Diameter: 11/32 inches to ensure proper fit
- Designed for use in Chevrolet models including Bel Air, Biscayne, and Estate from 1969-1974
Fits Following Models:
1967 Chevrolet Camaro
1968 Chevrolet Camaro
1969 Chevrolet Bel Air
1969 Chevrolet Biscayne
1969 Chevrolet Brookwood
1969 Chevrolet Camaro
1969 Chevrolet Caprice
1969 Chevrolet Chevelle
1969 Chevrolet Corvette
1969 Chevrolet Estate
1969 Chevrolet Impala
1969 Chevrolet Kingswood
1969 Chevrolet Nova
1969 Chevrolet Townsman
1970 Chevrolet Bel Air
1970 Chevrolet Biscayne
1970 Chevrolet Brookwood
1970 Chevrolet Camaro
1970 Chevrolet Caprice
1970 Chevrolet Chevelle
1970 Chevrolet Corvette
1970 Chevrolet Estate
1970 Chevrolet Impala
1970 Chevrolet Kingswood
1970 Chevrolet Monte Carlo
1970 Chevrolet Nova
1970 Chevrolet Townsman
1971 Chevrolet Bel Air
1971 Chevrolet Biscayne
1971 Chevrolet Brookwood
1971 Chevrolet Camaro
1971 Chevrolet Caprice
1971 Chevrolet Chevelle
1971 Chevrolet Corvette
1971 Chevrolet Impala
1971 Chevrolet Kingswood
1971 Chevrolet Monte Carlo
1971 Chevrolet Nova
1971 Chevrolet Townsman
1972 Chevrolet Bel Air
1972 Chevrolet Biscayne
1972 Chevrolet Brookwood
1972 Chevrolet Camaro
1972 Chevrolet Caprice
1972 Chevrolet Chevelle
1972 Chevrolet Corvette
1972 Chevrolet Impala
1972 Chevrolet Kingswood
1972 Chevrolet Monte Carlo
1972 Chevrolet Nova
1972 Chevrolet Townsman
1972 Pontiac Grandville
1973 Chevrolet Bel Air
1973 Chevrolet Camaro
1973 Chevrolet Caprice
1973 Chevrolet Chevelle
1973 Chevrolet Corvette
1973 Chevrolet Impala
1973 Chevrolet Laguna
1973 Chevrolet Malibu
1973 Chevrolet Monte Carlo
1973 Chevrolet Nova
1973 Pontiac Grandville
1974 Chevrolet Bel Air
1974 Chevrolet Camaro
1974 Chevrolet Caprice
1974 Chevrolet Corvette
1974 Chevrolet Impala
1974 Chevrolet Laguna
1974 Chevrolet Malibu
1974 Chevrolet Monte Carlo
1974 Chevrolet Nova
1974 Pontiac Grandville
1975 Chevrolet Bel Air
1975 Chevrolet Camaro
1975 Chevrolet Caprice
1975 Chevrolet Corvette
1975 Chevrolet Impala
1975 Chevrolet Laguna
1975 Chevrolet Malibu
1975 Chevrolet Monte Carlo
1975 Chevrolet Nova
1975 Oldsmobile Custom Cruiser
1975 Oldsmobile Delta 88
1975 Pontiac Bonneville
1975 Pontiac Catalina
1975 Pontiac Grand Am
1975 Pontiac Grand LeMans
1975 Pontiac Grand Prix
1975 Pontiac Grandville
1976 Chevrolet Camaro
1976 Chevrolet Caprice
1976 Chevrolet Corvette
1976 Chevrolet Impala
1976 Chevrolet Laguna
1976 Chevrolet Malibu
1976 Chevrolet Monte Carlo
1976 Chevrolet Nova
1976 Pontiac Grand Prix
1977 Buick Century
1977 Buick Estate Wagon
1977 Buick Skylark
1977 Chevrolet Camaro
1977 Chevrolet Caprice
1977 Chevrolet Corvette
1977 Chevrolet Impala
1977 Chevrolet Malibu
1977 Chevrolet Monte Carlo
1977 Chevrolet Nova
1977 Oldsmobile Custom Cruiser
1977 Pontiac Phoenix
1977 Pontiac Ventura
1978 Buick Century
1978 Buick Estate Wagon
1978 Buick Skylark
1978 Chevrolet Camaro
1978 Chevrolet Caprice
1978 Chevrolet Corvette
1978 Chevrolet Impala
1978 Chevrolet Malibu
1978 Chevrolet Nova
1978 Oldsmobile Custom Cruiser
1978 Pontiac Firebird
1978 Pontiac Grand LeMans
1978 Pontiac LeMans
1978 Pontiac Phoenix
1979 Buick Century
1979 Buick Estate Wagon
1979 Buick Skylark
1979 Cadillac Fleetwood
1979 Chevrolet Camaro
1979 Chevrolet Caprice
1979 Chevrolet Corvette
1979 Chevrolet Impala
1979 Chevrolet Malibu
1979 Chevrolet Nova
1979 Oldsmobile Custom Cruiser
1979 Pontiac Firebird
1979 Pontiac Grand LeMans
1979 Pontiac LeMans
1979 Pontiac Phoenix
| Material: Chrome Stem |
| Valve Head Diameter: 1.600 in |
| Length: 4.901 in |
| Lock Groove Quantity: 2 |
| Stem Diameter: 11/32 in |
| Aaiaid Part Number: BBPTV1649B |
| Part Number: V1649B |
| 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.









