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Photo of Seal, Interior Heater Box, 1965-68 Bonn/Cat/GP, w/o AC
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Seal, Interior Heater Box, 1965-68 Bonn/Cat/GP, w/o AC

Part# : GBC11583
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Ship Size: Standard
Price Match: Eligible
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$44.99
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List Price: $49.95
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Vehicle Specific View fitment for 3 models
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This premium heater seal is an identical reproduction of original equipment used on the interior portion of the heater box. The seal is die-stamped from black rubber and features jute padding for an authentic fit and appearance.

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  • 2025 Grand Prix 1962-77 31
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
1965–1968 Pontiac Bonneville w/o AC
1965–1968 Pontiac Catalina w/o AC
1965–1968 Pontiac Grand Prix w/o AC
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Seal, Interior Heater Box, 1965-68 Bonn/Cat/GP, w/o AC
Seal, Interior Heater Box, 1965-68 Bonn/Cat/GP, w/o AC