1. Car & Truck Manual Transmission Parts Deals
  2. sku: 11694542860730773
  3. CHEVROLET 3973180

CHEVROLET 3973180 Gm Bellhousing General

fits model: Vega. make: Chevrolet. year: 1970-77.

3973180 General Motors 1970-77 Chevrolet Vega Original Gm# Aluminum Bellhousing

( Manufacturer Part Number: 3973180 ), ( Type: Bell Housing ), ( Items Included: Bellhousing ), ( Material: Aluminum ), ( Performance Part: Yes ), ( Manufacturer Warranty: No ), ( California Prop 65 Warning: Warning, Servicing And Maintaining A Passenger Vehicle Or Off-highway Motor Vehicle Can Expose You To Chemicals Including Engine Exhaust, Carbon Monoxide, Phthalates, And Lead, Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. To Minimize Exposure, Avoid Breathing Exhaust, Do Not Idle The Engine Except As Necessary, Service Your Vehicle In A Well-ventilated Area And Wear Gloves Or Wash Your Hands Frequently When Servicing Your Vehicle. For More Information Go To Www.p65warnings.ca.gov/passenger-vehicle. ), ( Placement On Vehicle: Front ), ( Country Of Origin: United States ), ( Item: Tracy Corvette 2058 )

Review CHEVROLET General Motors Original Gm# Aluminum Bellhousing fits VEGA 1970-77

Introducing the 1970-77 Chevrolet Vega GM Bellhousing, a vital component for any engine swap or performance upgrade on your classic Chevrolet Vega. This bellhousing, manufactured by GM, is specifically designed for use with the Vega's Transmission.

Measuring approximately 9.5 inches in length, 7.5 inches in width, and 4 inches in height, this bellhousing is meticulously crafted to accommodate a wide range of engine types, including popular small-block Chevrolet and Ford engines. Its robust design ensures a secure connection between the engine and transmission, delivering optimal power transfer and reliability.

The bellhousing features a smooth, polished surface finish, which not only enhances its visual appeal but also ensures a snug fit with the transmission and engine components. It comes equipped with eight bolt holes, allowing for versatile engine options and easy installation. The bolt pattern is SAE (Society of Automotive Engineers) standard, ensuring compatibility with various engine types and aftermarket components.

The bellhousing is also designed with cooling in mind. It includes provisions for a transmission cooler, allowing you to upgrade your cooling system for improved performance and longevity. Additionally, it comes with a factory-installed oil pump boss, ensuring seamless integration with your engine's oil system.

Installing this bellhousing is a straightforward process. It is designed to be a direct replacement for the original bellhousing, making it an ideal choice for those seeking to restore their Vega to its former glory or those looking to enhance its performance. With its precise engineering, durable construction, and versatile compatibility, the 1970-77 Chevrolet Vega GM Bellhousing is an essential upgrade for any Vega enthusiast.

Buying a GM bellhousing for a 1970-77 Chevrolet Vega can be a viable option for those looking to upgrade or repair their vehicle's transmission system. Here are some pros and cons to consider before making a purchase.

Pros:

1. Compatibility: A GM bellhousing is specifically designed to fit Chevrolet Vega engines, making it a reliable option for those looking for a direct replacement.

2. Durability: GM is known for producing high-quality automotive parts, and a bellhousing is no exception. It is built to withstand the rigors of daily driving and can last for a long time.

3. Availability: GM bellhousings are widely available from various auto parts suppliers, making it easy to find one that fits your needs and budget.

4. Cost-effective: Compared to other aftermarket options, a GM bellhousing can be a cost-effective solution for those looking to upgrade or repair their transmission system.

Cons:

1. Limited customization: Since it is a factory part, a GM bellhousing may not offer the same level of customization as aftermarket options.

2. May require additional parts: Depending on the condition of your engine and transmission, you may need to purchase additional parts to complete the installation of the bellhousing.

3. Potential fitment issues: While GM bellhousings are designed to fit Chevrolet Vega engines, there is always a possibility of fitment issues that may require additional modifications or adjustments.

Conclusion:

In conclusion, a GM bellhousing can be a practical and cost-effective option for those looking to upgrade or repair their Chevrolet Vega's transmission system. Its durability, availability, and compatibility make it an attractive choice. However, potential fitment issues and limited customization options are important considerations to keep in mind. Ultimately, the decision to purchase a GM bellhousing depends on your specific needs, budget, and preferences.

Recommendation:

If you are looking for a reliable and cost-effective solution for your Chevrolet Vega's transmission system, a GM bellhousing is a worthwhile consideration. However, it is recommended that you consult with a professional mechanic or auto parts supplier to ensure a proper fit and to determine if any additional parts are required for installation.

Details:

It is in excellent used original condition with no cracks, welds, repairs and none needed. This is for One Used Original Chevrolet Vega Aluminum Bellhousing, Bell Housing, GM Part Number 3973180, GM Group 0.683 1970 1971 1972 1973 1974 1975 1976 1977. Smaller items are shipped Standard USA Postal Service or USPS Priority Mail. Next, select a topic, or choose Other.

NOTE: The attached photo is a similar file photo, not of the exact part.

part #: 3973180 prices

  • $85.00-$99.99

specifications manutransmission:

  • for models: Vega
  • for makes: Chevrolet
  • for years: 1970-77
  • mpn: 3973180
  • type: Bell Housing
  • items included: Bellhousing
  • material: Aluminum
  • performance part: Yes
  • manufacturer warranty: No
  • california prop 65 warning: Warning, Servicing And Maintaining A Passenger Vehicle Or Off-highway Motor Vehicle Can Expose You To Chemicals Including Engine Exhaust, Carbon Monoxide, Phthalates, And Lead, Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. To Minimize Exposure, Avoid Breathing Exhaust, Do Not Idle The Engine Except As Necessary, Service Your Vehicle In A Well-ventilated Area And Wear Gloves Or Wash Your Hands Frequently When Servicing Your Vehicle. For More Information Go To Www.p65warnings.ca.gov/passenger-vehicle.
  • placement on vehicle: Front
  • country of origin: United States
  • item: Tracy Corvette 2058

seller manutransmission:

  • # reviews: 21905
  • rating: 99.4%
  • city: Roseville, Michigan

offer manutransmission:

  • availability: In Stock
  • sold: 0
  • started: March 15, 2026
  • options: Ship-to-home
  • quantity: 1

payments manutransmission:

  • credit card: Diners-club
  • wallet: Apple-pay
  • other

returns manutransmission:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days

shipping manutransmission:

  • transit: 4-8 Days
  • service: UPS Ground
  • carrier: UPS
  • cost: $46.00
  • type: Fixed
  • class: Standard

general manutransmission:

  • condition: Used
  • Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission Parts
for models: vega, for makes: chevrolet, for years: 1970-77, type: bell housing, items included: bellhousing, performance part: yes, manufacturer warranty: no, california prop 65 warning: warning, servicing and maintaining a passenger vehicle or off-highway motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the state of california to cause cancer and birth defects or other reproductive harm. to minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. for more information go to www.p65warnings.ca.gov/passenger-vehicle., placement on vehicle: front, country of origin: united states, item: tracy corvette 2058,
category: auto parts > car truck parts accessories > transmission drivetrain > manual transmission parts, material: aluminum, sku: 11694542860730773,

Chevrolet 3973180 Is Similar To:

manutransmission logo
5 offers $85.00–$99.99 USD
  • Offer #1: $94.99 price + $24.90 shipping estimate = $119.89* total.+$24.90 shipping
  • Offer #2: $99.99 price + $40.00 shipping estimate = $139.99* total. MAY ALSO BE CORRECT FOR CHEVY MONZA. THIS BELLHOUSING HAS BEEN LIGHTLY BEADBLASTED AND A COAT OF CLEAR HAS BEEN APPLIED.+$40.00 shipping
  • Offer #3: $85.00 price + $29.95 shipping estimate = $114.95* total. The fork is included. This is a Used GM Bell Housing.+$29.95 shipping
  • Offer #4: $75.00 price + $0.00 shipping estimate = $75.00* total. That is a maximum number. Here is a bell housing.FREE SHIPPING
  • Offer #5: $106.32 price + $0.00 shipping estimate = $106.32* total. Airbag Notification. Model: CHEVY VEGA.FREE SHIPPING

Copyright © manutransmission.com