OEM not making the part -this is a great replacement
930987
Excellent replacement.  My original was stolen via crow bar and I went to Ford for replacement.  Ford is no longer making the part (OEM) so this after market makes the truck look great again.
809448
Exact replacement from OEM, seems to be of better quality than the original.
2268884
Great replacement for the OEM version.  When I installed it it became clear that one rail was slightly bent.  I had to pull it out of the door, straighten it, compare to the original and reinstall.  It took five extra minutes and has worked flawlessly for months.
2682081
Great price - OEM - Works great and fast shipping
2117649
Great replacement, looks just like the original (except better because my original was broken and attached by duct tape lol) Easy to install and functioned wonderfully with the existing mechanics,
511060
Perfect OEM replacement. Bought this to replace my defective old one, no problems.
1107417
Great replacement part. Fit very well and only took a few seconds to take care of
2302715
great oem replacement, shipped fast, better buy than anything local available
4735095
I found this to be a perfect replacement for the OEM part and it worked exactly as expected.  I would recommend highly.
3398952
excellent fit, minimal hassle installation (if you know what you are doing). The build seems stronger than the oem part and i hope it last longer.
1224948
Exact replacement, does what it says it should.
3112580
Good OEM replacement.  Fits and locks in place.
3781610
Excellent replacement/upgrade !  Easy installation ,excellent warranty.
1998812
Great Price - arrived on time - fit like a glove - took about 20 minutes and one metric socket to change - plug and play - sure beats buying an OEM replacement - Thanks for a nice product.
981721
I received this part quickly. I noticed it was lighter in weight than the OEM. I appreciated the change in weight when it came time to putting the part in as it can be a little tough trying to hold it in place as I worked to mount it properly. Initially it seemed too large as the holes were misaligned, but after taking it out and putting it back in place a couple of times I was able to match up the holes and put the screws back in. It works well, but does seem to lack the power the original one had. All in all I saved money with the price of this one and installing myself. The part is exactly as pictured.
1953564
I chose the title for this review because the uncertainty of the part number equivalencies almost kept me from buying this.  I say "virtual" replacement because, like the other reviewers, I had to replace spade connectors on four wires to get them to plug into the new part.  But to save around $80 compared to the higher priced 8053421, it was well worth it.  The four ignitor terminals on this part are narrower than those on the original spark module, hence the need to rework the connectors. Tools required: wire strippers, long nose pliers, and if you're a purist like me, about 3" of 5/32" shrink tubing to insulate the finished connectors.

The four replacement spade connectors came with it. There was also a metal mounting plate which I didn't see the need for because, unlike the pictured module which has descending clips on both ends, mine had a slotted tab on one end which mirrored the style of the original part.

It all came in a bag marked "Whirlpool Factory Certified Parts", so I still don't see the reason for the big price difference on the two parts.

Operation: the new one sparks more rapidly, about 8 times / sec vs. around half that frequency for the old one.  Works like a champ!
3604506
this is an OEM replacement and fits perfectly.there are alot of units out there at different price points but this one had PRIME free shipping