1958-74 Chevrolet V8 Big Block; Exhaust Manifold Heat Riser With 2-1/2" Headpipe Without Valve
Replacement heat riser "blank" plate for improved flow. Note: Images are shown from the bottom (pipe) side.
Restore proper factory-style heated air operation with this OER™ reproduction exhaust manifold upper heat stove. Used with the air heat tube, it helps preheat the air cleaner thermo-sensor for correct cold weather...
1968-69 Buick Skylark, GS 400; Adapter; Heat Riser Stove Pipe; Big Block
Reproduction of the upper adapter heat stove pipe for 1968-69 Skylark and GS400 with big block 400ci and 430ci engines. The adapter mounts on top of the cylinder head and the air cleaner heat stove pipe connects to it....
1957-79 V8 Small Block Exhaust Manifold Heat Riser, Without Valve
Stock replacement heat riser valves are available as well as "blank" plates for improved flow. Note: Images are shown from the bottom (pipe) side.
1969-81 Buick, Chevrolet, Pontiac, Oldsmobile; Exhaust Manifold Lower Heat Stove; Various Models
Restore original-style underhood function with this lower heat stove for 1969-1981 GM applications as listed. Originally installed on these models from the factory, this part helps direct heat where it is needed for proper...
1969-74 Chevrolet; Air Heat Riser Tube; From Air Cleaner to Exhaust Stove
Reproduction heat rise tube for various 1969-74 Chevrolet models. The heat riser tube is manufactured to OEM specifications featuring correct design for an exact fitment. This tube extends from the air cleaner to the exhaust...