CATERPILLAR-C44-C66-CYLINDER-HEAD-BOLT

276-8134 is a cylinder head bolt for Caterpillar's C44 and C66 engines. As with other Cat torque-to-yield bolts in this range, these are designed to stretch to final spec once and shouldn't go back in a second time — the manufacturer's own service literature is explicit that reused stretch bolts can't be relied on to hold correct clamping force. Orange.net.za dispatches this part fast across South Africa.