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Part fits the following years:1968, 1969, 1970, 1971, 1972

1968-1972 Bonneville Engine Accessory Nuts, Slotted 3/8"-16

Part# G240506


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SAVE: 9% Retail: $21.95

OPGI Price: $19.99

Part Type: (R) = Authentic reproduction of the original GM product
Years: Sold As: PAIR

An excellent detail item for concours restorations

For all Pontiac engines

Keep the original details on your engine with the correct clotted accessory nuts. These nuts were used on the factory assembly line to fasten power steering pumps, water necks and heat shrouds. These authentic reproductions are sold in pairs and are sure to add valuable points to any restoration.

Make & ModelYear RangeApplication Details
Pontiac Bonneville1968-1972 3/8"-16
Pontiac Catalina1968-1972 3/8"-16
Pontiac Grand Prix1968-1972 3/8"-16
Pontiac GTO1968-1972 3/8" X 16
Pontiac LeMans1968-1972 3/8" X 16
Pontiac Tempest1968-1972 3/8" X 16
California Prop 65 Icon WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
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