Crown Automotive J4006948 Crankshaft Main Bearing Cap Bolt - Direct-replacement steel 1/2"-13 hex crankshaft main bearing cap bolt for 1981-2002 Jeep CJ, YJ/TJ Wrangler, XJ Cherokee, MJ Comanche, SJ, and J-Series models with 2.5L, 4.0L, or 4.2L engines.
Sold Individually - Quantity Required Varies by Engine
Price is per one (1) main bearing cap bolt. Required quantity varies by engine - typically 8 or more are needed for a complete engine rebuild. Verify your engine's main cap bolt count before ordering.
Part Details:
- Part Number: J4006948
- Unpainted steel construction
- 1/2"-13 hex bolt
- For 2.5L (AMC), 4.0L, and 4.2L engines
- Direct replacement
Compatible Fitment (Selected):
- 1981-1983 Jeep CJ-5 w/ 4.2L Engine
- 1981-1986 Jeep CJ-7, CJ-8 w/ 4.2L or AMC 2.5L Engine
- 1987-1990 Jeep YJ Wrangler w/ 4.2L; 1987-1995 w/ 2.5L; 1991-1995 w/ 4.0L
- 1997-2002 Jeep TJ Wrangler w/ 2.5L Engine
- 1984-1996 Jeep XJ Cherokee w/ 2.5L; 1987-1996 w/ 4.0L
- 1986-1992 Jeep MJ Comanche w/ 2.5L; 1987-1992 w/ 4.0L
- 1981-1986 Jeep SJ Wagoneer, Cherokee, Grand Wagoneer w/ 4.2L
- 1981-1986 Jeep J-Series J-10, J-20 w/ 4.2L Engine
LowPricedAutoParts provides clear fitment and quantity information so you order exactly what your vehicle needs - no guesswork, no unnecessary returns. Contact us anytime to confirm engine type and required bolt count before ordering.
UPC: 00848399062236
