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Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Compatible / Replacement for Oldsmobile chrome steel valve covers fit 1964-1988 Compatible / Replacement for Oldsmobile 330-350-400-425-455 V8 engines. They are baffled and tall style to clear high performance roller rockers. Height: 3-3/8. Inner Height: (flange to baffle) 2-3/4.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What vehicles are compatible with the CFR Performance HZ-9391-1 valve covers?A: The CFR Performance HZ-9391-1 valve covers are compatible with Oldsmobile models from 1964 to 1988, specifically designed for 330, 350, 400, 425, and 455 V8 engines.
Q: What are the dimensions of these valve covers?A: These chrome steel valve covers have a height of 3-3/8 inches and an inner height of 2-3/4 inches from the flange to the baffle.
Q: Are these valve covers suitable for high-performance engines?A: Yes, the CFR Performance HZ-9391-1 valve covers are designed in a tall style to clear high-performance roller rockers, making them suitable for high-performance engine builds.
Q: How should I care for my chrome steel valve covers?A: To maintain your chrome steel valve covers, regularly clean them with a gentle automotive cleaner and a soft cloth to avoid scratches and preserve their shine.
Q: What is the weight of the CFR Performance HZ-9391-1 valve covers?A: The CFR Performance HZ-9391-1 valve covers weigh approximately 5.0 pounds.
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