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Photo of Bolts, 1964-77 Pontiac, 389/400 Motor Mount To Block, 8-piece
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Bolts, 1964-77 Pontiac, 389/400 Motor Mount To Block, 8-piece

Vehicle Specific View fitment for 6 models
Part# G241206
Sold As Set
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$19.99
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List Price: $22.95
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Authentic slotted-head bolts

Durable grade-8 strength rating

Fasten your motor mounts to your engine block with these authentically reproduced slotted-head bolts from OPGI. The 7/16”-14 bolts are finished in a durable phosphate coating and feature the correct washers. Sold per set for one engine.

Find Item In These Catalogs

  • 2024 Grand Prix 1962-77 205
  • 2024 GTO, LeMans & Tempest 262
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 www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1964–1977 Pontiac Bonneville 1964–1966: 389ci (4 bolts)
1967–1977: 400ci (4 bolts)
1964–1977 Pontiac Catalina 1964–1966: 389ci (4 bolts)
1967–1977: 400ci (4 bolts)
1964–1977 Pontiac Grand Prix 1964–1966: 389ci (4 bolts)
1967–1977: 400ci (4 bolts)
1964–1973 Pontiac GTO 389ci (4 bolts)
400ci (4 bolts)
1964–1973 Pontiac LeMans 389ci (4 bolts)
400ci (4 bolts)
1964–1970 Pontiac Tempest 389ci (4 bolts)
400ci (4 bolts)
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Bolts, 1964-77 Pontiac, 389/400 Motor Mount To Block, 8-piece
Bolts, 1964-77 Pontiac, 389/400 Motor Mount To Block, 8-piece