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Description
Vintage - Steel Unpainted Piston Ring Set - J8121683Overview: Piston Ring Set Direct Replacement Crown supports its entire line with a 12 month warranty Application: Year Make Model Submodel Engine Size 1965 1970 Jeep J 2700 1965 Jeep J 300 1965 Jeep J 310 1965 Jeep J 320 1965 Jeep J 330 1965 1970 Jeep J 3500 1965 1970 Jeep J 3600 1979 Jeep DJ5 1966 1971 Jeep CJ5 1966 1971 Jeep CJ6 1984 1986 Jeep Cherokee 1965 1971 Jeep J 100 1975 1986 Jeep J20 1965 1971 Jeep J 2500 1965 Jeep J 200 1965 Jeep J 210 1965
Overview:
Piston Ring Set- Direct Replacement
- Crown supports its entire line with a 12-month warranty
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1965 - 1970 | Jeep | J-2700 | ||
| 1965 | Jeep | J-300 | ||
| 1965 | Jeep | J-310 | ||
| 1965 | Jeep | J-320 | ||
| 1965 | Jeep | J-330 | ||
| 1965 - 1970 | Jeep | J-3500 | ||
| 1965 - 1970 | Jeep | J-3600 | ||
| 1979 | Jeep | DJ5 | ||
| 1966 - 1971 | Jeep | CJ5 | ||
| 1966 - 1971 | Jeep | CJ6 | ||
| 1984 - 1986 | Jeep | Cherokee | ||
| 1965 - 1971 | Jeep | J-100 | ||
| 1975 - 1986 | Jeep | J20 | ||
| 1965 - 1971 | Jeep | J-2500 | ||
| 1965 | Jeep | J-200 | ||
| 1965 | Jeep | J-210 | ||
| 1965 | Jeep | J-220 | ||
| 1965 | Jeep | J-230 | ||
| 1965 - 1971 | Jeep | J-2600 | ||
| 1965 - 1970 | Jeep | J-3700 | ||
| 1965 - 1971 | Jeep | J-3800 | ||
| 1970 - 1971 | Jeep | J-4500 | ||
| 1970 - 1971 | Jeep | J-4600 | ||
| 1970 - 1971 | Jeep | J-4700 | ||
| 1970 - 1971 | Jeep | J-4800 | ||
| 1981 - 1985 | Jeep | Scrambler | 258/4.2 L L6 | |
| 1988 - 1990 | Jeep | Wrangler | Laredo | 258/4.2 L L6 |
| 1972 - 1983 | Jeep | CJ5 | 258/4.2 L L6 | |
| 1974 - 1983 | Jeep | Cherokee | 258/4.2 L L6 | |
| 1972 - 1983 | Jeep | Wagoneer | 258/4.2 L L6 | |
| 1988 - 1990 | Jeep | Wrangler | Islander | 258/4.2 L L6 |
| 1988 - 1990 | Jeep | Wrangler | Base | 258/4.2 L L6 |
| 1974 - 1987 | Jeep | J10 | 258/4.2 L L6 | |
| 1988 - 1990 | Jeep | Wrangler | Sahara | 258/4.2 L L6 |
| 1972 - 1973 | Jeep | J-100 | 258/4.2 L L6 | |
| 1972 - 1973 | Jeep | J-4700 | 258/4.2 L L6 | |
| 1972 - 1973 | Jeep | J-4800 | 258/4.2 L L6 | |
| 1972 - 1973 | Jeep | Commando | 258/4.2 L L6 | |
| 1973 - 1982 | Jeep | DJ5 | 258/4.2 L L6 | |
| 1972 - 1973 | Jeep | J-4600 | 258/4.2 L L6 | |
| 1972 - 1973 | Jeep | J-2500 | 258/4.2 L L6 | |
| 1972 - 1973 | Jeep | J-4500 | 258/4.2 L L6 | |
| 1972 - 1975 | Jeep | CJ6 | 258/4.2 L L6 | |
| 1984 - 1986 | Jeep | Grand Wagoneer | 258/4.2 L L6 | |
| 1976 - 1986 | Jeep | CJ7 | 258/4.2 L L6 | |
| 1974 - 1976 | Jeep | J20 | 258/4.2 L L6 | |
| 1987 | Jeep | Wrangler | 258/4.2 L L6 | |
| 1972 - 1973 | Jeep | J-2600 | 258/4.2 L L6 | |
| 1988 | Jeep | Wrangler | Sport | 258/4.2 L L6 |
| 1988 | Jeep | Wrangler | S | 258/4.2 L L6 |
Specs:
| 2nd Ring Coating | OEM |
|---|---|
| 2nd Ring Width (Axial Height) | OEM |
| Bore Diameter (mm) | OEM |
| Oil Ring Assembly Radial Wall | OEM |
| Oil Ring Assembly Width(Axial) | OEM |
| Oil Ring Coating | OEM |
| Oil Ring Material | OEM |
| Ring Size | OEM |
| Top Ring Coating | OEM |
| Top Ring Material | OEM |
| Top Ring Width (Axial Height) | OEM |
Additional Information:
| SKU Number : | J8121683 |
|---|---|
| Brand : | Crown Vintage |
| UPC : | 848399066999 |
| Part Type : | Piston Ring Set |
| Dimension : | 9.25(L) X 4.25(W) X 1.50(H) |
| Weight : | 0.80 lbs. |
| Color : | Unpainted |
| Material/Finish : | Metal Steel |
| Sold AS : | Set |
|---|---|
| Quantity Required : | 1 |
| Warranty : | 12 Month |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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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.
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4.8 ★★★★★
Based on 809 reviews
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Product Reviews
★★★★★ 1
It doesn’t stay in
The pipe keeps coming out. Not worth the money. Not sturdy to hold a top table.
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Reviewed in the United States on February 20, 2024
★★★★★ 2
Good finish, poor hardware.
Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly.
Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration.
Ended up running self tapping screws thru parts to complete assembly.
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Reviewed in the United States on February 26, 2024
★★★★★ 1
Kinda flimsy…
Thought the assembly was metal, it’s some kind of PVC.
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Reviewed in the United States on September 22, 2025
★★★★★ 5
Great references book.
Format: Hardcover
Excellent book for medical reference and refresh of knowledge.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
A Wonderful Update To A Great Old Reference Book!
Format: Hardcover
It's the Merck Manual! If you know medicine but are aware you don't know EVERYTHING about EVERYTHING! (Few if any do!) This is a wonderful reference. If you have no medical knowledge and think this will make you know what doctors know. Don't waste your money. You have to have a basic understanding for this to be helpful. This is a wonderful update to an old favorite.
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Reviewed in the United States on July 16, 2025