ENHANCE your VEHICLE's ENGINE PERFORMANCE an LONGEVITY with this AMC/RAMBLER 1964-70 199,232 6 CYL OIL LUBE IMPROVEMENT MACHINED Of SHAFT of HEAD BOLT.An Essential Upgrade for Your 7 MAIN BEARING ENGINE/MOTOR.These Bolts are Precision-engineered from AMC Robust Steel and An ensuring durability and a Perfect fit. Designed to replace the ORIGINAL Bolts with These Modified One .

Aligning with OEM specifications (Reference OE/OEM Number:3272330 Despite being a classic part, it doesn't compromise on quality, backed by a 1-month manufacturer warranty. You can trust in the compatibility and performance improvement that these meticulously crafted bolts will bring to your engine.