1. Flywheels + Flexplates For Sale
  2. sku: 15693368951933741
  3. CADILLAC 389750

CADILLAC 389750 Trans Converter Flywheel Cover 472/500 TH425

fits model: 500, Eldorado. make: Cadillac. year: 1973.

389750 Cadillac Oem 73 Eldorado 472/500 Th425 Trans Converter Flywheel Inspection Cover

( Manufacturer Part Number: 389750 ), ( Other2: Torque Th425 Trans Converter Flywheel Inspection Cover Plate ), ( Type: Flywheel Cover ), ( Vintage Part: Yes ), ( Universal Fitment: No ), ( Country Of Origin: United States ), ( Other: 68 69 70 71 72 73 74 75 76 77 78 )

Review CADILLAC Oem 472/500 Trans Converter Flywheel Inspection Cover fits ELDORADO 500 1973

Introducing the Cadillac 389750 Transmission Converter Flywheel Cover for 1973 Eldorado models equipped with a 472/500 cubic inch engine and TH425 transmission. This essential component is meticulously designed to provide a perfect fit and seamless integration into your vehicle's powertrain system.

Crafted from premium-grade materials, this flywheel cover boasts exceptional strength and durability. Its robust construction ensures reliable protection for the transmission converter and flywheel, preventing potential damage from external elements. The cover is also engineered to dissipate heat efficiently, maintaining optimal operating temperatures for the transmission system.

The Cadillac 389750 Transmission Converter Flywheel Cover features a sleek and sophisticated design that complements the overall aesthetic of your 1973 Eldorado. The cover's smooth, contoured surface is not only visually appealing but also facilitates easy access to the transmission components for routine maintenance and inspections.

Installing this flywheel cover is an effortless process, thanks to its straightforward bolt-on design. The cover comes complete with all necessary hardware, making it a hassle-free addition to your vehicle's powertrain. Moreover, this OEM-quality component is engineered to meet or exceed original equipment specifications, ensuring a perfect fit and flawless performance.

Whether you're restoring a classic Eldorado or maintaining your daily driver, the Cadillac 389750 Transmission Converter Flywheel Cover is an essential upgrade for your 1973 Eldorado 472/500 with TH425 transmission. Trust us to provide you with the exceptional quality and attention to detail that Cadillac enthusiasts demand.

Pros and Cons of Buying a Cadillac 389750 73 Eldorado TH425 Transmission Converter Flywheel Cover

The Cadillac 389750 73 Eldorado TH425 Transmission Converter Flywheel Cover is an essential part for those working on a restoration project or looking to upgrade their transmission in a classic Cadillac Eldorado. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this flywheel cover.

Pros:

1. OEM (Original Equipment Manufacturer) Part: This flywheel cover is an original part manufactured by Cadillac, ensuring a perfect fit and finish for your vehicle.

2. High-Quality Material: Made from durable materials, the flywheel cover offers excellent resistance to wear and tear, ensuring longevity.

3. Improved Performance: A new flywheel cover can lead to improved transmission performance by reducing power loss and ensuring proper sealing of the transmission system.

4. Restoration Project: For those restoring a classic Eldorado, a new flywheel cover is an essential component to ensure the vehicle's authenticity and value.

5. Easy Installation: The flywheel cover is a relatively straightforward component to install, making it an accessible upgrade for the average enthusiast.

Cons:

1. Cost: The Cadillac 389750 73 Eldorado TH425 Transmission Converter Flywheel Cover can be quite expensive compared to aftermarket alternatives.

2. Availability: Due to its specific application, this flywheel cover may be harder to find and source compared to more common parts.

3. Time-Consuming: Installing a new flywheel cover may require additional time and effort, especially if you're not experienced in working on transmissions.

Conclusion:

The Cadillac 389750 73 Eldorado TH425 Transmission Converter Flywheel Cover offers several advantages for those looking to restore or upgrade their classic Eldorado. While the cost and availability may be a concern, the benefits of using an OEM part, improved performance, and the satisfaction of a well-executed restoration project often outweigh the potential drawbacks. If you're serious about maintaining or enhancing the value and performance of your classic Eldorado, investing in a new flywheel cover may be a worthwhile investment.

Recommendation:

If you're in the market for a new flywheel cover for your Cadillac Eldorado and are willing to invest in an OEM part, the Cadillac 389750 73 Eldorado TH425 Transmission Converter Flywheel Cover is an excellent choice. Make sure to source it from a reputable seller to ensure authenticity and quality. For those on a tighter budget, consider exploring aftermarket alternatives, but keep in mind that the benefits of using an OEM part may be worth the extra cost.

Details:

The small inspection window plate pivots as it should to allow for inspection of the flywheel without removing entire cover, All mounting holes are intact. Please look at all pics and ask any questions prior to buying. The list goes on. I sell used parts, and therefore all parts may have imperfections as would be expected from a part, such scratches, wear, etc.

Please look at all pictures and/or videos and ask questions prior to purchasing be sure the item you are is correct part. This OEM TH425 Trans Converter Flywheel Inspection Cover is in excellent condition. What you see in the pics is what get. Keeping the Classics Alive.

OEM 73 Cadillac Eldorado 472/500 Engine TORQUE TH425 TRANS CONVERTER FLYWHEEL INSPECTION COVER PLATE #1487176/#389750: PLEASE LOOK AT PICS COMPARE TO YOUR VEHICLE BEFORE PURCHASING. What you see anther pictures is what get. Inspection cover is fully intact,no cracks.

part #: 389750 prices

  • $249.99-$349.16

specifications flwheflepla:

  • for models: 500, Eldorado
  • for makes: Cadillac
  • for years: 1973
  • mpn: 389750
  • other2: Torque Th425 Trans Converter Flywheel Inspection Cover Plate
  • type: Flywheel Cover
  • vintage part: Yes
  • universal fitment: No
  • country of origin: United States
  • other: 68 69 70 71 72 73 74 75 76 77 78

general flwheflepla:

  • condition: Used
  • Car Truck Parts Accessories > Transmission Drivetrain > Flywheels Flexplates

seller flwheflepla:

  • city: Kenilworth, New Jersey
  • # reviews: 4784
  • rating: 100.0%

shipping flwheflepla:

  • type: Calculated
  • carrier: USPS
  • cost: $22.40
  • transit: 4-8 Days
  • class: Standard
  • service: USPS Ground Advantage

payments flwheflepla:

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

offer flwheflepla:

  • quantity: 1
  • availability: In Stock
  • started: May 29, 2026
  • options: Ship-to-home
  • sold: 0

returns flwheflepla:

  • policy: No Returns
for models: 500, eldorado, for makes: cadillac, for years: 1973, other2: torque th425 trans converter flywheel inspection cover plate, type: flywheel cover, vintage part: yes, universal fitment: no, country of origin: united states, other: 68 69 70 71 72 73 74 75 76 77 78,
category: auto parts > car truck parts accessories > transmission drivetrain > flywheels flexplates, sku: 15693368951933741,
Cadillac 389750 Is Similar To:
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5 offers $249.99–$349.16 USD
  • Used. Offer #1 priced at $249.99 + $22.40 shipping estimate = $272.39* total. This OEM Trans Converter Flywheel Inspection Cover is in excellent condition. OEM 73 Cadillac Eldorado 472/500 Engine TORQUE TRANS CONVERTER FLYWHEEL INSPECTION COVER PLATE #1487176/# .+$22.40 shipping
  • New. Offer #2 priced at $338.52 + $0.00 shipping estimate = $338.52* total. Trans Model: GM- TH350 (Auto) 3 Speed. Trans Year: 1965.FREE SHIPPING
  • New. Offer #3 priced at $349.16 + $0.00 shipping estimate = $349.16* total. FREE SHIPPING
  • New. Offer #4 priced at $563.36 + $0.00 shipping estimate = $563.36* total. Notes: Holeshot 2400 Torque Converter -- 2300 - 2500 RPM Stall; Requires 10.75 in.FREE SHIPPING
  • New. Offer #5 priced at $359.36 + $78.31 shipping estimate = $437.67* total. These applications include. TH 425 automatic transmission rebuilding kit will fit all Turbo Hydramatic 425 transmissions used from 1966 - 1978.+$78.31 shipping

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