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Description
Crown Automotive - Metal Unpainted Differential Gear Kit - J8129241Overview: Differential Gear Kit Direct Replacement Crown supports its entire line with a 12 month warranty Application: Year Make Model Submodel Engine Size 1974 1988 Jeep J20 1969 1973 Jeep J 100 1969 1973 Jeep J 2500 1969 1973 Jeep J 2600 1969 1970 Jeep J 2700 1969 1970 Jeep J 3500 1969 1970 Jeep J 3600 1969 1970 Jeep J 3700 1969 1971 Jeep J 3800 1970 1973 Jeep J 4500 1970 1973 Jeep J 4600 1970 1973 Jeep J 4700 1970 1973 Jeep J 4800 1974 1983 Jeep
Overview:
Differential Gear Kit- Direct Replacement
- Crown supports its entire line with a 12-month warranty
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1974 - 1988 | Jeep | J20 | ||
| 1969 - 1973 | Jeep | J-100 | ||
| 1969 - 1973 | Jeep | J-2500 | ||
| 1969 - 1973 | Jeep | J-2600 | ||
| 1969 - 1970 | Jeep | J-2700 | ||
| 1969 - 1970 | Jeep | J-3500 | ||
| 1969 - 1970 | Jeep | J-3600 | ||
| 1969 - 1970 | Jeep | J-3700 | ||
| 1969 - 1971 | Jeep | J-3800 | ||
| 1970 - 1973 | Jeep | J-4500 | ||
| 1970 - 1973 | Jeep | J-4600 | ||
| 1970 - 1973 | Jeep | J-4700 | ||
| 1970 - 1973 | Jeep | J-4800 | ||
| 1974 - 1983 | Jeep | J10 |
Specs:
Additional Information:
| SKU Number : | J8129241 |
|---|---|
| Brand : | Crown |
| UPC : | 848399069990 |
| Part Type : | Differential Gear Kit |
| Dimension : | 7.50(L) X 7.50(W) X 2.75(H) |
| Weight : | 8.10 lbs. |
| Color : | Unpainted |
| Material/Finish : | Metal |
| Sold AS : | Set |
|---|---|
| Quantity Required : | 1 |
| Warranty : | 12 Month |
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
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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
4.0 โ
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Based on 988 reviews
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Product Reviews
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4
Well made and perform well, a little constricting
Size: Medium, Color: Black Assortment (6-pairs)
These socks definitely keep most of the moisture away from my feet, even in wet conditions, which is why I bought them. I am diabetic, though, and the recommendation is to wear socks that don't constrict at any point. These have a tight band around the opening that while it is not uncomfortable on, leaves a mark when I take them off. So far it's been ok, but if you have any kind of swelling in your feet or ankles these would probably not be the best. My foot measures size 8 and I wear size 9 Brooks running shoes. The socks fit me just right but based on the size of the opening and the overall length, I wouldn't think they would fit anyone more than a size larger. Overall well made and perform well as you would expect from this brand.
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Reviewed in the United States on July 20, 2018
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5
long lasting!
Size: Medium, Color: Black/Assorted
literally my favorite sock i will buy forever. they just started busting through after 6 years and i wear them a lot
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Reviewed in the United States on November 13, 2025
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5
Good quality
Size: Medium, Color: Black/Assorted
Comfy and sturdy
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Reviewed in the United States on January 27, 2025
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5
Favorite socks
Size: Medium, Color: Black/Assorted
These are my go to socks! Love these. Great towards sweat and different weather temperatures. Mostly use for working out and love them. Will be getting more!
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Reviewed in the United States on April 9, 2024
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5
LOVE THEM!!
Size: Small, Color: (001) Black / Black / Castlerock
LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
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Reviewed in the United States on February 18, 2026