Using new head bolts when performing a cylinder head installation is always a good idea however, on late-model engines that came from the factory with TTY (torque-to yield) head bolts, replacement is an absolute necessity. TTY bolts are designed to exert the maximum clamping force for a tight head gasket seal, however they permanently stretched and could fail if re-used.
Chrysler - 1993-96 Concorde V6 3.3L, 1990-93 Dynasty V6 3.3L, 1990-91 Imperial V6 3.3L, 1991-93 Imperial V6 3.8L, 1993-96 Intrepid V6 3.3L, 1990-93 New Yorker V6 3.3L, 1991-93 New Yorker V6 3.8L, 1990-93 Town & Country V6 3.3L, 1996 Town & Country V6 3.3L, 1994-96 Town & Country V6 3.8L, Dodge - 1990-96 Caravan V6 3.3L, 1996 Caravan V6 3.8L, 1990-93 Dynasty V6 3.3L, 1990-96 Grand Caravan V6 3.3L, 1994-96 Grand Caravan V6 3.8L, 1993-96 Intrepid V6 3.3L, Eagle - 1993-96 Vision V6 3.3L, Plymouth - 1990-96 Grand Voyager V6 3.3L, 1994-96 Grand Voyager V6 3.8L, 1991-96 Voyager V6 3.3L
Notes- Head Bolts without Washers
Documents
Package Information
Orderable Status:YesQuantity:1Package UOM:Smallest Pack (Consumer Level)Package Level GTIN:00023913659066Package Bar Code:023913659066Weight Variance:0.000000000Stacking Factor:0Inner Quantity:0
Extended Information
Country of Origin (Primary):TWEmission Code:Legal USHarmonized Tariff Code (HTS):7318159000Harmonized Tariff Code (Schedule B):7318159000Life Cycle Status Code:Available to OrderLife Cycle Status Description:Available to OrderMSDS Required Flag:NoNational Popularity Code:Non-Stock ItemNational Popularity Description:Non-Stock ItemPallet Layer Maximum:1
Interchange
Fel-Pro:ES72849Magirus:HB33161MAHLE Original:GS33251Navistar:6101631