
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
For Your Every Summer RSVP, with Code: SUMMER15
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
- 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
4.7 ★★★★★
Based on 400 reviews
Sort
Product Reviews
★★★★★ 5
Love!
Size: Large, Color: (100) White / White / Mod Gray
Ive tried so many no show socks but I love these. This is the 3rd set I've bought. They never slip off and the material is thin and breathable. Perfect for working out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
★★★★★ 5
True no-show socks that don’t slide down!
Size: Medium, Color: (100) White / White / Mod Gray, Size: Medium, Color: (100) White / White / Mod Gray
This is the first pair of no-show socks I’ve tried that actually don’t slide down into my shoes. Trust me… I have tried lots of different pairs and this is the one! They fit perfectly. They’re not too thick and they’re obviously durable because I wash them after each wear, so daily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
★★★★★ 4
Great fit but expensive
Size: Medium, Color: (252) Blush Beige / White / Castlerock
These are really great socks. I love them, but they are definitely pricey.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
★★★★★ 5
Great socks!
Size: Medium, Color: (252) Blush Beige / White / Castlerock
Love these socks so much I got a second package. I like how thin and airy they are and they never slide down my heel. For thin socks they’re pretty durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 16, 2025
★★★★★ 5
Great
Size: Medium, Color: (001) Black / Black / Pitch Gray
The best pair of work / workout / casual socks I've bought in long time! They're no show on all my sneakers, incredibly comfortable and they never move.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 7, 2025
recommand products
Staud Mini Moon Purse in Syrah Burgundy Leather, Crossbody Bag
150.00
Double H DH4654 Brown Distressed Bison (Made In USA)
122.50
Twisted X MLCA005 - 12" Western Work Boot - Brown & Flash Red
119.97
Ariat 10061283 Canyon Point Gingersnap/ White Icing
104.97
Ariat 10017511- Men's M4 Low Rise Boot Cut Jean, Coltrane Durango
89.95