Crown J3172319 Expansion Plug 72-02 Jeep Wrangler CJ7 Scrambler Cherokee CJ5 CJ6
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$17.68
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
7/8" Expansion Plug for Select Jeep 72-02 CJs, YJ, TJ, XJ, MJ, SJ, J-Series. Replaces OE part number J3172319. Ships direct from the Crown warehouse.
- 7/8" Diameter
- For Models w/ 2.5L or 4.2L Engines
- Sold Individually, (2) Used Per Vehicle
- Steel Construction
- Direct Replacement
- 12-Month Warranty
Notes: 7/8" Diameter
In the box: (1) Expansion Plug
Vehicle Fitment
| Year | Make | Model | Notes |
|---|---|---|---|
| 1972-1983 | Jeep | CJ5 | w/ 4.2L (6-258) Engine (3 Required) |
| 1972-1975 | Jeep | CJ6 | w/ 4.2L (6-258) Engine (3 Required) |
| 1976-1986 | Jeep | CJ7 | w/ 4.2L (6-258) Engine (3 Required) |
| 1983-1986 | Jeep | CJ7 | w/ AMC 2.5L Engine (4 Required) |
| 1987-2000 | Jeep | Cherokee | w/ 2.5L Engine (4 Required) |
| 1975-1986 | Jeep | Cherokee | w/ 4.2L Engine (3 Required) |
| 1987-1992 | Jeep | Comanche | w/ 2.5L Engine (4 Required) |
| 1975-1986 | Jeep | Grand Wagoneer | w/ 4.2L Engine (3 Required) |
| 1975-1986 | Jeep | J-200 | w/ 4.2L Engine (3 Required) |
| 1975-1986 | Jeep | J-2000 | w/ 4.2L Engine (3 Required) |
| 1975-1986 | Jeep | J-300 | w/ 4.2L Engine (3 Required) |
| 1975-1986 | Jeep | J-3000 | w/ 4.2L Engine (3 Required) |
| 1975-1986 | Jeep | J-4000 | w/ 4.2L Engine (3 Required) |
| 1975-1986 | Jeep | J10 | w/ 4.2L Engine (3 Required) |
| 1975-1986 | Jeep | J20 | w/ 4.2L Engine (3 Required) |
| 1981-1986 | Jeep | Scrambler | w/ 4.2L (6-258) Engine (3 Required) |
| 1983-1986 | Jeep | Scrambler | w/ AMC 2.5L Engine (4 Required) |
| 1975-1986 | Jeep | Wagoneer | w/ 4.2L Engine (3 Required) |
| 1997-2002 | Jeep | Wrangler | w/ 2.5L Engine (4 Required) |
| 1987-1995 | Jeep | Wrangler | w/ 2.5L Engine (4 Required) |
| 1987-1990 | Jeep | Wrangler | w/ 4.2L Engine (3 Required) |
Please confirm the part number and your vehicle's year, model and engine before ordering. Questions? Message us with your VIN and we'll check fitment for you.
Specifications
| Brand | Crown |
|---|---|
| Part Number | J3172319 |
| Replaces OE Number | J3172319 |
| UPC | 848399058154 |
| Engine | AMC 2.5L (S4-150) 83-02, GM 2.5L (S4-151) 80-83, 4.2L (S6-258), AMC 2.5L (S4-150), GM 2.5L (S4-151) |
| Material | Steel |
| Color / Finish | Unpainted |
| Hardware | Use Existing Hardware |
| Sold As | Each |
| Quantity Required | 4 |
| Dimensions | 1 x 1 x 1 in. |
| Weight | 0.1 lb |
| Warranty | 12 Month |
| Interchange Numbers | 3172319 |
| Country of Origin | US |
Part numbers are used for reference purposes only. No implication is made that the parts supplied are the product of the original equipment manufacturer.