Will this fit my 2004 BMW 545i?

Yes, the E60 5 Series with the N62 V8 is listed, including the 545i. Confirm your engine is the N62 and that your current cover carries part number 11127547058.

Does it fix oil consumption and a rough idle?

A torn diaphragm lets crankcase pressure into the intake, which causes oil burning, a whistling noise and uneven running. Replacing the membrane addresses those symptoms if the diaphragm is the cause.

Is this a full valve cover or just the diaphragm?

It is a repair kit for the valve cover's crankcase vent membrane, not a complete valve cover. Reuse your existing cover and gaskets unless they are also damaged.

One valve cover repair kit with the diaphragm and its retaining parts. No gaskets, bolts or instructions are listed.

Which part numbers does it replace?

It is listed as 11127547058 and 14506018001. Match these against the number on your old cover before ordering.

FLstore

Car Engine PCV Valve Cover Repair Kit with Membrane N62

Best price now

$19.79at WalmartChecked Nov 12

Prices are checked against each store and labelled with when.

Visit Walmart

FLstore

Car Engine PCV Valve Cover Repair Kit with Membrane N62

Best price now

$19.79at WalmartChecked Nov 12

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $19.79 at Walmart on Nov 12.

Our take on the Car Engine PCV Valve Cover Repair Kit with Membrane N62

This is a valve cover repair kit for BMW N62 V8 engines, built around the crankcase vent diaphragm that fails on these engines. It fits a wide span of N62 cars: E53 X5, E60/E61 5 Series, E63/E64 6 Series, E65/E66/E67 7 Series, and the E70 X5, covering 545i, 550i, 650i and 745Li models. The kit targets the common oil-consumption and rough-idle symptoms caused by a torn membrane, and it is a far cheaper fix than a complete valve cover. Buyers should confirm their engine is the N62 V8 and match the part numbers 11127547058 and 14506018001 before ordering.

Best forN62 V8 owners chasing oil consumption or a whistling intakeDIYers replacing just the diaphragm instead of the whole coverOlder E60, E63 and E65 cars where a full cover is hard to justify

Pros

Addresses the known N62 diaphragm failure directly
Covers many N62 models and years with one kit
Much less work and cost than a full valve cover
Simple bolt-on part with no electronics

Cons

Only the diaphragm and cover parts, not a full gasket set
Fitment list is broad and needs part-number checking
No instructions included
Aftermarket brand with no track record

Car Engine PCV Valve Cover Repair Kit with Membrane N62 prices at every store

WalmartNew
In stockSold by FLongStoreReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$19.79Free shippingChecked Nov 12
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About the Car Engine PCV Valve Cover Repair Kit with Membrane N62

This is a PCV valve cover repair kit with a diaphragm (membrane) for N62 engines. It replaces an old engine valve cover gasket.

The kit is listed for BMW E53, E60, E63, E65, 545i, 550i, 650i and 745Li models. The applicable models are for reference only.

Part number: 14506018001, 11127547058
Manufacturer part no.: 14506018001, 11127547058
Engine: N62
Compatibility: BMW X5 (E53) 2000/05 - 2006/12; BMW 7 Series (E65, E66, E67) 2001/11 - 2007/12; BMW 5 Series (E60) 2003/07 - 2010/03; BMW 5 Series Touring (E61) 2004/06 - 2007/12; BMW 6 Series (E63) 2004/01 - 2007/12
In the box: 1 valve cover repair kit

Questions and answers

Will this fit my 2004 BMW 545i?: Yes, the E60 5 Series with the N62 V8 is listed, including the 545i. Confirm your engine is the N62 and that your current cover carries part number 11127547058.
Does it fix oil consumption and a rough idle?: A torn diaphragm lets crankcase pressure into the intake, which causes oil burning, a whistling noise and uneven running. Replacing the membrane addresses those symptoms if the diaphragm is the cause.
Is this a full valve cover or just the diaphragm?: It is a repair kit for the valve cover's crankcase vent membrane, not a complete valve cover. Reuse your existing cover and gaskets unless they are also damaged.
What is in the box?: One valve cover repair kit with the diaphragm and its retaining parts. No gaskets, bolts or instructions are listed.
Which part numbers does it replace?: It is listed as 11127547058 and 14506018001. Match these against the number on your old cover before ordering.
Where is the Car Engine PCV Valve Cover Repair Kit with Membrane N62 cheapest?: At Walmart, for $19.79, as of our latest check.