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BD Diesel Flex Plates

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1041221 Performance Replacement Series Flex Plate - Direct Fit
Part Number: B701041221
Vehicle Info Required to Guarantee Fit
$444.95
Product Details
Series : Performance Replacement SeriesRecommended Use : Performance ReplacementProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 3-year or 150,000-mile BD Diesel limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

1041242 Performance Replacement Series Flex Plate - Direct Fit
Part Number: B701041242
Vehicle Info Required to Guarantee Fit
$597.95
Product Details
Series : Performance Replacement SeriesRecommended Use : Performance ReplacementProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 3-year or 150,000-mile BD Diesel limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

1041240 Performance Replacement Series Flex Plate - Direct Fit
Part Number: B701041240
Vehicle Info Required to Guarantee Fit
$597.95
Product Details
Series : Performance Replacement SeriesRecommended Use : Performance ReplacementProduct Fit : Direct FitQuantity Sold : Sold individuallyWarranty : 3-year or 150,000-mile BD Diesel limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

1041210 OE Replacement Series Flex Plate
Part Number: B701041210
Vehicle Info Required to Guarantee Fit
$444.95
Vehicle Fitment
  • 2005 - 2007 Dodge Ram 3500 Laramie 6 Cyl 5.9L
  • 2006 - 2007 Dodge Ram 2500 Sport 6 Cyl 5.9L
  • 2003 - 2007 Dodge Ram 3500 ST 6 Cyl 5.9L
  • 1994 - 2002 Dodge Ram 2500 Base 6 Cyl 5.9L
  • 1994 - 2002 Dodge Ram 3500 Base 6 Cyl 5.9L
  • 2004 - 2004 Dodge Ram 2500 SLT 6 Cyl 5.9L
  • 2006 - 2007 Dodge Ram 2500 SLT 6 Cyl 5.9L
  • 2006 - 2007 Dodge Ram 3500 Sport 6 Cyl 5.9L
  • 2005 - 2007 Dodge Ram 2500 Laramie 6 Cyl 5.9L
  • 2003 - 2004 Dodge Ram 2500 ST 6 Cyl 5.9L
  • 2006 - 2007 Dodge Ram 2500 ST 6 Cyl 5.9L
  • 2007 Dodge Ram 3500 TRX4 6 Cyl 5.9L
  • 2006 - 2007 Dodge Ram 2500 TRX4 6 Cyl 5.9L
  • 2004 - 2007 Dodge Ram 3500 SLT 6 Cyl 5.9L
Product Details
Series : OE Replacement SeriesRecommended Use : OE ReplacementQuantity Sold : Sold individuallyWarranty : 36-months or 150,000 miles DB Diesel limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 1 | Showing 1 - 4 of 4 results

Customer Guides

You may not give your ride’s flex plate much thought until it got cracked and started to cause rattling or knocking sound from the rear of the engine and power loss at high speeds. Your ride’s fuel mileage will also suffer. So before your bad flex plate cause more serious problems that are costlier to repair, you’d better have it replaced with a new one. Since it is an important part of the engine, you shouldn’t take chances or make any compromise when looking for a replacement. In our ride, we’ve been using the BD Diesel flex plate (the Duramax black unit) for a while now, and here’s how it fared:

Features

  • SFI 29.3 certified
  • Can handle up to 1500 ft/lbs of torque
  • Black oxide-coated flex plate
  • Billet machined and precision balanced for remarkable strength
  • Corrosion resistant
  • Direct, bolt-in replacement for your stock
  • Designed to fit any OEM or aftermarket torque converter
  • Twice as thick as the stock flexplate
  • Shot-peened for higher resistance to fatigue
  • With correct ring gear tooth spacing
  • Great for stock, towing or racing applications

The upside

  • Since we sometimes race our truck for the fun of it, this flex plate has been a great investment for us. We’re thankful that it is oxide coated because that means it is highly resistant to corrosion and less prone to hydrogen embrittlement, which, as we all know, is what causes cracking.
  • We are impressed by how fast this flex plate has solved our issues with the old unit. During our test drive, we noticed that the rattling sound that seems to originate from the engine’s rear has been eliminated. We tried driving at high speeds and the loss of power we’ve experienced before has now become a thing of the past.
  • It may be too early to assess its durability, but for the several months that it’s been installed in our ride, we can say that it’s really constructed to resist fatigue and therefore last longer than stock. During our visual inspection, we’ve seen no crack or any sign that it will soon fail.
  • Its fitment with the crankshaft and torque converter is excellent, so installation was such an easy feat for us.
  • Two thumbs up for the accurate gear tooth spacing of this flex plate, which means it won’t cause any damage to the starter.

The downside

  • So far, we don’t have anything negative to say about this BD Diesel product, except that we didn’t notice immediate difference in the fuel mileage. The flex plate just needed a little warming up and it gradually brought back our ride’s normal mileage.

Our final thought

With its quality and performance in our automatic transmission vehicle, it is safe for us to say that this BD Diesel flex plate is up to scratch. Its construction and features somehow assure us that it is durable enough to last longer than our stock. It being SFI 29.3 certified is also an added bonus.

Helpful Automotive Resources

Flex Plate vs Flywheel: What’s the Difference?
Flex Plate vs Flywheel: What’s the Difference?When the engine accelerates, the torque converter is filled with fluid pressure and expands just a bit by design. The flex plate allows for this expansion of the torque converter. This is why flex plates sometimes crack around the bolt circle where they bolt to the crankshaft. The repeated flexing
Car Troubles: Where Is That Screeching Noise Coming From?
Car Troubles: Where Is That Screeching Noise Coming From?If it only happens when you’re turning the wheels, there may be an issue with the power steering belt if it is a different belt from the rest of the belts; likewise, if you only hear the noise when you turn on the A/C. For example, some Chevy pickups will
A Quick Guide to Flex Plates
A Quick Guide to Flex PlatesAlso spelled as flexplate, the flex plate serves as the drive plate of an automatic transmission. This metal disk is bolted to the crankshaft. Furthermore, the torque converter is mounted on the flex plate. The flex plate’s position and physical connection to the engine and transmission enable the part to