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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Schultz 7712051 Direct-Fit Converter for 1997 - 1999 Park Avenue 3.8LOverview: Direct Fit Converter for 99 97 Park Avenue 3. 8L 99 97 Riviera 3. 8L NOTE: Not Carb Compliant Gasket Included : Rear No Front Yes Replacement Part for : Brand Part No. AP 645357 Bosal 079 5140 Magnaflow Interchange 23437 Walker 15817 Application: Year Make Model Submodel Engine Size 1997 1999 Buick Park Avenue Base 231 3. 8L V6 1997 1999 Buick Park Avenue Ultra 231 3. 8L V6 1997 1999 Buick Riviera Base 231 3. 8L V6
Overview:
Direct-Fit Converter for 99-97 Park Avenue 3.8L | 99-97 Riviera 3.8L
NOTE: Not Carb Compliant
Gasket Included :
| Rear | No |
|---|---|
| Front | Yes |
| Brand | Part No. |
|---|---|
| AP | 645357 |
| Bosal | 079-5140 |
| Magnaflow Interchange | 23437 |
| Walker | 15817 |
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1997 - 1999 | Buick | Park Avenue | Base | 231/3.8L V6 |
| 1997 - 1999 | Buick | Park Avenue | Ultra | 231/3.8L V6 |
| 1997 - 1999 | Buick | Riviera | Base | 231/3.8L V6 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 1749 reviews
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Product Reviews
★★★★★ 4
Great, but bring your own inserts.
Size: 24x7.9, Color: Black
These work great, easy to install. Happy with them. Only problem was the instructions say don’t use the include inserts on wallboard, which meant I had to go out and purchase my own. That’s OK, because I like to use inserts I trust.
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Reviewed in the United States on December 9, 2025
★★★★★ 5
Sturdy and attractive
Size: 15x6.8, Color: Black, Size: 15x6.8, Color: Black
Love the shelves, great quality and design. They are very sturdy and perfect for my need. I ordered wine glass holders from Amazon and attached them to the shelves. Impressed and amazed at the look.
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Reviewed in the United States on November 18, 2025
★★★★★ 5
Beautiful shelves.
Size: 24x7.9, Color: White
Beautiful shelves. Easy to put up once you get the holes level.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
good
Size: 23.6 Inch, Color: White
I recently added this bathroom shelf, and it’s been a great upgrade for organizing my space. It was easy to install and feels sturdy enough to hold everyday essentials like toiletries, skincare products, and small containers without any issues.
The design is simple and clean, which helps it blend in nicely with the rest of the bathroom. It doesn’t take up much space but still provides enough storage to reduce clutter around the sink or shower area.
One thing I appreciate is how practical it is for small bathrooms—everything is within reach, and it makes the space feel more organized overall. As long as it’s installed properly, it holds up well and stays secure.
The only downside is that heavier items might not be ideal depending on the material, but for regular use, it does the job perfectly.
Overall, a functional and affordable solution if you’re looking to add extra storage and keep your bathroom tidy.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Perfect!!
Size: 23.6 Inch, Color: Rustic Brown, Size: 23.6 Inch, Color: Rustic Brown
Easy to hang and stunning!
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Reviewed in the United States on April 30, 2026