This heat exchanger is for a Northern-Lights generator M1064T2 Part Number: 20-19501W All of the cooling elements and shell are new. Note that the castings from previous parts are used to create this heat exchanger. All are verified for integrity prior to use and the unit is tested prior to shipment. This unit is manufactured on a fixture to maintain the dimensional integrity required to assure proper fit up to your generator.

The purchase of this part requires that your current part be returned to us. Ship to us: We pay the shipping to within the 48 states. At cost for an international shipment. You will be supplied a label to forward your current part to us. You'll place the old part in the plastic bag provided, put it in the box and return that us using the return label. We will build the part and return it to you within 3 days of receipt. For Models: L1064D, L1064A, M1064D, M1064T1, M1064T2, M1064A, M1064H, NL1064D, NL1064T1, NL1064T2, NL1064H1, NL1064H2, M40C2, M55C2, and M65C2..