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Deal.ai › Unbranded › Replacement Auto Parts
Unbranded
N62 B40A N62B44A New Crankshaft Gear Timing Chain Kit
Unbranded

N62 B40A N62B44A New Crankshaft Gear Timing Chain Kit

Best price now

$253.00at WalmartChecked Nov 12

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $253.00 at Walmart on Nov 12.
  • Checked at 2 stores.

Our take on the N62 B40A N62B44A New Crankshaft Gear Timing Chain Kit

This is a complete timing chain kit for BMW N62 V8 engines, covering the 4.0, 4.4 and 4.8-liter versions used in the 5, 6, 7 Series and X5 from the early 2000s through 2013. It bundles two chains, two tensioners, six guide rails and the crankshaft gear, so it covers the parts that usually wear together on this engine. It suits owners doing a full timing service or replacing noisy, stretched chains rather than a single failed component. The unbranded kit competes on completeness and price against OEM and brand-name kits, but it carries no brand name behind it, so buyers weigh the ISO/TS-certified sourcing claim against the lack of a known maker.

Best forBMW N62 V8 owners doing a full timing chain serviceShops repairing 545i, 550i, 645i, 650i, 745i, 750i or X5 4.4/4.8 modelsOwners replacing worn guides, tensioners and chains together
Pros
  • Complete set: both chains, both tensioners, six rails and the crankshaft gear
  • Listed as exact OEM fit with no modification needed
  • Covers a wide range of N62 variants across 5, 6, 7 Series and X5
  • Parts sourced from ISO9002, QS9000 and TS16949 certified factories
Cons
  • Unbranded kit with no named manufacturer or warranty stated
  • Fitment list is long and error-prone; buyers must confirm their exact engine code
  • No gaskets, seals or bolts included in the listed components
  • Import duties and taxes are the buyer's responsibility

N62 B40A N62B44A New Crankshaft Gear Timing Chain Kit prices at every store

  • WalmartNew

    In stockSold by HengRuiReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $253.00Free shippingChecked Nov 12
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $315.99Free shippingChecked Nov 12
    Visit Amazon

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N62 B40A N62B44A New Crankshaft Gear Timing Chain Kit price history

Lowest price we've seen: $315.99 on Nov 13 at Amazon. Tracked across 1 store since Nov 13.

About the N62 B40A N62B44A New Crankshaft Gear Timing Chain Kit

This timing chain kit is made for BMW N62 V8 engines (N62B36A, N62B40A, N62B44A, N62B48A/B). It is a new, unbranded replacement part. It is designed to fit like the original part, with no modifications required.

The kit includes two timing chains, two chain tensioners, a crankshaft gear and a set of timing chain rails. The parts come from factories and O.E. suppliers approved to ISO9002, QS9000 and TS16949.

Condition
Brand new
Fit
OEM-style fit, no modifications required
Brand
Unbranded
Engine codes
N62B36A, N62B40A, N62B44A, N62B48A, N62B48B
Compatibility
BMW 540i (E60) 2005-2010, engine N62B40A
Compatibility
BMW 545i (E60) 2003-2010, engine N62B44A
Compatibility
BMW 550i (E60) 2005-2010, engine N62B48A/B
Compatibility
BMW 545i (E61) 2004-, engine N62B44A
Compatibility
BMW 550i (E61) 2004-, engine N62B48A/B
Compatibility
BMW 645Ci (E63) 2004-, engine N62B44A
Compatibility
BMW 650i (E63) 2005-, engine N62B48B
Compatibility
BMW 650Ci (E63) 2005-, engine N62B48B
Compatibility
BMW 645Ci (E64) 2005-, engine N62B44A
Compatibility
BMW 735i/Li (E65, E66, E67) 2001-, engine N62B36A
Compatibility
BMW 740i/Li (E65, E66, E67) 2005-, engine N62B40A
Compatibility
BMW 745i/Li (E65, E66, E67) 2001-, engine N62B44A
Compatibility
BMW 750i/Li (E65, E66, E67) 2005-, engine N62B48B
Compatibility
BMW X5 4.4i (E53) 2003-2006, engine N62B44A
Compatibility
BMW X5 4.8is (E53) 2004-2006, engine N62B48A
Compatibility
BMW X5 4.8i xDrive (E70) 2007-2013, engine N62B48B
In the box
2 timing chains, 2 timing chain tensioners, 1 crankshaft gear, timing chain rails (upper, lower, and left and right side rails)
Certifications
Made in ISO9002, QS9000 and TS16949 approved factories

Questions and answers

Which engines does this kit fit?
It is listed for N62 V8 engines: N62B36A, N62B40A, N62B44A and N62B48A/B. That covers 2001-2010 5, 6 and 7 Series and 2003-2013 X5 4.4i and 4.8i models. Confirm your engine code before ordering, since the list spans many variants.
What is included in the kit?
Two timing chains, two chain tensioners, six guide rails (upper, lower and side rails) and one crankshaft gear. Gaskets, seals and fasteners are not listed, so plan to source those separately.
Is this a full timing chain replacement or just the gear?
It is a full kit, not just the crankshaft gear. The gear is included alongside the chains, tensioners and rails so the whole timing assembly can be refreshed in one job.
Do I need special tools to install it?
The kit is listed as exact OEM fit with no modification required, but N62 timing work still calls for the engine's timing tools and procedure. This is a job for a shop or an experienced DIYer.
Is an unbranded kit safe for an N62 engine?
The parts are described as coming from ISO9002, QS9000 and TS16949 certified factories and O.E. suppliers. There is no brand name or stated warranty, so many buyers compare it against OEM or known aftermarket brands before committing.
Where is the N62 B40A N62B44A New Crankshaft Gear Timing Chain Kit cheapest?
At Walmart, for $253.00, as of our latest check.
Where can I buy the N62 B40A N62B44A New Crankshaft Gear Timing Chain Kit?
2 stores we checked sell it, including Walmart, Amazon.

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