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|Body Length:||9.000 in|
|Body Width:||4.125 in|
|Case Material:||Stainless Steel|
|Inlet Attachment Type:||Loose Flanges|
|Outlet Attachment Type:||2 Bolt Welded Flange|
|Overall Length:||37.500 in|
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Q:I asked previously about additional materials needed to complete my replacement of my original converter. I have a 2007 pontiac g5 gt 2.4L. If the original gaskets and mounting brackets are still in working order will I need different ones in order to complete this install? If so, could you recommend gaskets and brackets for me?
A:This Walker Converter - ULTRA Direct Fit - part# 54579 is an exact fit for your 2007 Pontiac G5 GT. If your original gaskets and mounting brackets are still in working order, you can very well use the same on this converter. For any further assistance, you may also visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.
Q:Do I need any other materials in order to replace my bad catalytic converter with this new one such as gaskets or mounting hardware?
A:Yes, you would need gaskets and mounting hardware for replacing this Walker Converter - ULTRA Direct Fit - part# 54579. In order to locate the exact gaskets and mounting hardware, please provide the year, make, model and engine size of the vehicle. For any further assistance, you may also visit your nearest Advance Auto store or call us directly at 1-877-ADVANCE (238-2623) and one of our representatives there would be more than happy to assist you.
Q:This part does not have the port for the oxygen sensor before the cat. Why is that?
A:We apologize that this part Walker Converter - ULTRA Direct Fit, Part No. 54579 comes only with post (after catalytic converter) catalytic converter oxygen sensor port. However, please check part numbers 53857 and 54807 which will be having both pre and post catalytic converter oxygen sensor port. Unfortunately both the part are not available online we request you to visit your nearest Advance Auto Parts store or call us at 1-877-238-2623 and our representatives would be more than happy to assist you.
Q:Does it fit manual transmission?
A:No, it does not fit for the manual transmission.
Q:Is this the part I need when they talk about the flex pipe for the exhast needs replacing?
A:No, both catalytic converter and flex pipe are different.
A:Yes and No. Yes, Meaning on this particular system, the flex pipe which joins to the flange of the exhaust manifold is part of the catalytic converter assembly. No, meaning there is an aftermarket flange that cant be bought for those faulty designed flex pipes that blow out over time. The new design is much more sturdy. So in conclusion for the DIYer, the easy solution is to buy a new catalytic converter (not the least expensive). For price minded"ers", a new flanged can be bought, and labor to cut pipe and weld on new flange.