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Rear Main Bearing Cap

From GM Performance - This iron cap replaces the standard four-bolt rear main bearing cap on big block V8's. 1965-90 only. Technical Notes: the ends of this semi-finished cap must be machined. Align bore the main bearing housings after installing replacement heavy-duty rear main cap. Use two oil pump locating pins P/N 12554553 (not included).
PN Details Special
Shipping		 Engine Model(s) Years List Price Your Price Add to
37003 Chevy Big Block V8 - All Camaro Chevelle ChevyII ElCamino Impala Nova All 85.75 77.95/Each
From GM Performance -
PN Details Special
Shipping		 Engine Model(s) Years List Price Your Price Add to
37277 Chevy 60-Degree V6 - All Camaro Chevelle ChevyII ElCamino Impala Nova All 19.75 17.95/Each