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AMD Coolant Overflow Jar Cap, 73-77 Camaro 73 Chevy GMC CK Truck X358-4073-C

AMD Coolant Overflow Jar Cap, 73-77 Camaro 73 Chevy GMC CK Truck X358-4073-C
$11.99 ea
NEWARRIVING SOONEstimated Ship Date 06/09/2026 (If Ordered Today)
Model: 5113672
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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Coolant Overflow Jar Cap - 73-74 Nova Ventura Omega Apollo; 73-77 Camaro; 73 Chevy GMC C/K Pickup Blazer Jimmy Suburban

This coolant overflow jar cap is an OEM-style replacement designed for 1973–1974 Chevrolet Nova, Pontiac Ventura, Oldsmobile Omega, and Buick Apollo models on the GM X-Body platform, 1973–1977 Chevrolet Camaro on the F-Body platform, and 1973 Chevrolet and GMC C/K Pickup, Blazer, Jimmy, and Suburban models, including C/10 applications. Manufactured to factory specifications, this cap seals the coolant recovery reservoir to help maintain proper cooling system operation and prevent coolant loss. Intended for restoration and service replacement, it supports factory-style appearance and function in original cooling system configurations.

Key Features:
  • Designed for 1973–1974 Nova, Ventura, Omega, and Apollo (X-Body)
  • Fits 1973–1977 Camaro (F-Body)
  • Compatible with 1973 Chevrolet and GMC C/K Pickup, Blazer, Jimmy, and Suburban
  • Squarebody C/K application, including C/10
  • OEM-style replacement
  • Seals coolant overflow reservoir
  • Supports proper cooling system operation
About Auto Metal Direct

Auto Metal Direct is a team of true car guys with years of experience in sheet metal reproduction, car restoration and paint/body work. We believe that quality is not subjective!  Our mission is to provide the best customer experience for the Ford, Mopar and GM classic car markets - both in products and in service. 

Our panels are made from proper gauge steel and include all correct-as-original clips, tabs, flanges, bends and seams. Each time a prototype body panel comes off of a new tooling, we test fit it on a car. The marked up prototype is then used to change and improve the tools, and a new prototype is produced. This procedure might be repeated multiple times but, once the part is finally approved, you can be assured of a quality part.

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years
Chevrolet Blazer 1973
Chevrolet C10 Pickup 1973
Chevrolet C10 Suburban 1973
Chevrolet C20 Pickup 1973
Chevrolet C20 Suburban 1973
Chevrolet C30 Pickup 1973
Chevrolet Camaro 1973 - 1977
Chevrolet K10 Pickup 1973
Chevrolet K10 Suburban 1973
Chevrolet K20 Pickup 1973
Chevrolet K20 Suburban 1973
Chevrolet K30 Pickup 1973
Chevrolet Nova 1973 - 1974
GMC C15/C1500 Pickup 1973
GMC C15/C1500 Suburban 1973
GMC C25/C2500 Pickup 1973
GMC C25/C2500 Suburban 1973
GMC C35/C3500 Pickup 1973
GMC Jimmy 1973
GMC K15/K1500 Pickup 1973
GMC K15/K1500 Suburban 1973
GMC K25/K2500 Pickup 1973
GMC K25/K2500 Suburban 1973
GMC K35/K3500 Pickup 1973
Pontiac Ventura 1973 - 1974

Specifications:

Brand X-Parts

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AMD Coolant Overflow Jar Cap, 73-77 Camaro 73 Chevy GMC CK Truck X358-4073-C: