

Gasket Exhaust Riser To Manifold PCM 454 & All GM Big Blocks RM0099
$26.00 $29.58
GASKET EXHAUST RISER TO MANIFOLD PCM ALL BIG BLOCKS 454, 460, 502, 8.1 RM0099 Sold Each The blocked water passage goes towards the exhaust outlet.The same gasket used for the...
SKU:
RM0099
GASKET EXHAUST RISER TO MANIFOLD
PCM ALL BIG BLOCKS
454, 460, 502, 8.1
RM0099 Sold Each
The blocked water passage goes towards the exhaust outlet.
The same gasket used for the 3" and 3.5" risers
OEM PLEASURECRAFT MARINE MANIFOLD ALL BIG BLOCK 454, 460, 502, 8.1
Sierra makes a great economical gasket that crosses over the the 18-0676-1 HERE