Est. delivery Wed, Oct 29 - Mon, Nov 10Estimated delivery Wed, Oct 29 - Mon, Nov 10
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount. Policy depends on shipping service.
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About this product
Product Identifiers
BrandDorman
Manufacturer Part Number615175GA
GTIN0037495058841
UPC0037495058841
eBay Product ID (ePID)10017011128
Product Key Features
Performance PartNo
Vintage PartNo
California Prop 65 WarningAttention California Customers: WARNING: This product can expose you to chemicals including Tetrafluoroethylene, which is known to the State of California to cause cancer.
1997 grand marquis 4.6 I have a Dorman replacement intake manifold where the "O" rings started leaking antifreeze after six years. I bought this replacement set and installed to still have leaks. The antifreeze rings ( blue ) are not as tall as the red ( air ). I cleaned the manifold and head surfaces with a single edge razor and alcohol and carefully positioned the manifold with "O rings installed. I set everything finger tight then torqued to specs in the order recommended. Got leaks after two days. I repeated the entire process and used blue RTV around the water ( blue ) rings. I fashioned a steel over brace to pick up the third head to manifold bolt around the heater output... so far no leaks after three days. The flaw in the manifold to only connect two of the three head bolts around the heater port is probably the real reason but the blue "O" rings are definitely not as tall and therefor do not seal as well as the air intake ports.