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Description
Vintage - Metal Zinc Synchronizer Blocking Ring - J0991021Overview: Synchronizer Blocking Ring Direct Replacement Crown supports its entire line with a 12 month warranty Application: Year Make Model Submodel Engine Size 1971 1975 Jeep Wagoneer 1971 1975 Jeep CJ5 1974 1975 Jeep Cherokee 1971 1973 Jeep J 4700 1971 1975 Jeep CJ6 1971 1973 Jeep J 4800 1971 1973 Jeep J 4600 1971 1973 Jeep J 4500 1971 1973 Jeep J 2600 1971 1973 Jeep J 2500 1972 1973 Jeep Commando 1971 1973 Jeep J 100 1974 1975 Jeep J10 1974 1975
Overview:
Synchronizer Blocking Ring- Direct Replacement
- Crown supports its entire line with a 12-month warranty
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1971 - 1975 | Jeep | Wagoneer | ||
| 1971 - 1975 | Jeep | CJ5 | ||
| 1974 - 1975 | Jeep | Cherokee | ||
| 1971 - 1973 | Jeep | J-4700 | ||
| 1971 - 1975 | Jeep | CJ6 | ||
| 1971 - 1973 | Jeep | J-4800 | ||
| 1971 - 1973 | Jeep | J-4600 | ||
| 1971 - 1973 | Jeep | J-4500 | ||
| 1971 - 1973 | Jeep | J-2600 | ||
| 1971 - 1973 | Jeep | J-2500 | ||
| 1972 - 1973 | Jeep | Commando | ||
| 1971 - 1973 | Jeep | J-100 | ||
| 1974 - 1975 | Jeep | J10 | ||
| 1974 - 1975 | Jeep | J20 | ||
| 1971 | Jeep | J-3800 |
Specs:
Additional Information:
| SKU Number : | J0991021 |
|---|---|
| Brand : | Crown Vintage |
| UPC : | 848399056853 |
| Part Type : | Synchronizer Blocking Ring |
| Dimension : | 3.25(L) X 3.25(W) X 0.75(H) |
| Weight : | 0.20 lbs. |
| Color : | Zinc Bronze |
| Material/Finish : | Metal Bronze |
| Sold AS : | Each |
|---|---|
| Quantity Required : | 3 |
| Warranty : | 12 Month |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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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
4.9 ★★★★★
Based on 1394 reviews
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Product Reviews
★★★★★ 5
Can become brittle with sharp edges with use.
Color: Blue T-Bone, Size: 1 Count
Our little dog loved chewing this, however after chewing the toy became jagged and brittle with sharp edges that cut into her upper lip which took about 2 weeks to heal. Unfortunately the return window had closed.
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Reviewed in the United States on March 10, 2026
★★★★★ 5
Busy bone
Color: Blue T-Bone, Size: 1 Count, Color: Blue T-Bone, Size: 1 Count
My dog loves these!! Great busy bone! And they can hold it with her paws really well. It does kill your foot if you step on it barefoot in the middle of the night. This is a picture of the bone after 7months.
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Reviewed in the United States on June 1, 2026
★★★★★ 5
My Dog Loves this!
Color: Blue T-Bone, Size: 1 Count, Color: Blue T-Bone, Size: 1 Count
My dog loves her Nubbies! My Dog chews her Nubbie every morning after she has her breakfast. She sometimes wants my husband or I to hold it for her while she chews on it. I think it is really good for her teeth and gums. These last a few months for our dog who chews it every morning. After a few months the edges get a little rough from all the chewing so I throw it out and replace with a new one. These are very reasonably priced, so I always have a fresh one ready to go. She gets very excited when we get a new one out of the package..
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Reviewed in the United States on September 5, 2025
★★★★★ 3
Teething Puppy Destroyed Goose
Color: Blue goose - pineapple plush
Product appearance attractive and looks like fun, however, simply did NOT withstand an aggressive chewer like my 10 week old puppy - did not last more than three days and needed to be thrown out for safety reasons. ☹️
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Reviewed in the United States on June 8, 2026
★★★★★ 2
Not indestructible but she had fun tearing it apart.
Color: Blue goose - pineapple plush
Hardly indestructible as the description claimed. She enjoyed it, while it lasted, for 15 minutes. I wish I could figure out how to show the photo of her after she tore it up. But I can’t. Sadly.
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Reviewed in the United States on May 31, 2026