





⚙️ Upgrade your Jeep’s heartbeat with DNJ precision – because every mile counts!
The DNJ PRK1123 Piston Ring Set is a high-quality, OEM-standard replacement kit designed for 1996-2006 Jeep Cherokee, Grand Cherokee, and Wrangler 4.0L L6 12V OHV 242cid engines. This comprehensive kit includes both pistons and piston rings, engineered for perfect fit and durability, backed by DNJ’s 30+ years of trusted engine component manufacturing.









| ASIN | B09KFKF375 |
| Best Sellers Rank | #1,394,411 in Automotive ( See Top 100 in Automotive ) #714 in Automotive Replacement Engine Piston Rings |
| Brand | DNJ |
| Customer Reviews | 5.0 5.0 out of 5 stars (6) |
| Date First Available | October 26, 2021 |
| Item Weight | 8.82 pounds |
| Item model number | PRK1123 |
| Manufacturer | DNJ ENGINE COMPONENTS |
| Manufacturer Part Number | PRK1123 |
| Product Dimensions | 14 x 10 x 6 inches |
C**3
Fit perfectely. Still running
I had a piston skirt break and the piston was slapping like crazy. Replaced all pitons with this kit and still going good after 2months.