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  • Delkron

Delkron Big Bore Engine Case - D1046

  • Part #: H66004
  • Manufacturer Part #: D1046
  • MSRP Price: $1,035.95
  • Our Price: $983.99
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H66004
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Overview of Delkron Big Bore Engine Case - D1046

  • Manufactured to exact tolerances
  • Engine cases feature 356 T-6 permanent mold casings
  • Corner radius maintained throughout eliminating stress areas found in unequal cooling after casting
  • Pre heated right and left case inserts with larger radiused ears removes vapor pockets and allows for superior aluminum flow, and iron to aluminum adhesion to eliminate possible insert movement
  • Extra rib on the left front motor mount prevents motor mount breakage and adds rigidity to the case
  • Top case bolt relocation upward and away from case center-line to allow larger cylinder bores without boring into the bolt
  • CNC controlled 4th axis allows perfect positioning for motor mounts, lifter blocks, cylinder spigots, oil pump etc
  • Solid dowel locating pins insure perfect alignment of case halves when assembled
  • 5.1 x 5.2 front and 5.0 x 5.5 rear cylinder deck for increased rigidity between upper and lower end
  • Blind case bolt holes and barrel studs holes eliminates thin areas where holes would normally intersect
  • Alternator stator plug located .300 in. outward eliminates thin areas at left case race
  • Nylon set screw holds plug
  • Rerouted oil passages eliminate weak areas between lifter blocks and cylinders
  • Standard fasteners throughout for easy replacement
  • Permanent mold castings beat the competition with superior strength, closer tolerances, better aluminum to insert adhesion
  • Gray cast-iron inserts with 1/2 in. wall sections
  • Timken bearings, cylinder studs installed
  • Pinion race-installed and line-lapped to standard size
  • 3-5/8 in. i.d. cylinders fit Big Bore models
  • All cases come with an MSO (Manufacturers Statement of Origin)
  • Made in the U.S.A.

This item ships 3-4 business days after order is processed

Specs

Type Engine Case
Units Each
Weight 34.25 lbs

Specs for Delkron Big Bore Engine Case - D1046

Type Engine Case
Units Each
Weight 34.25 lbs

Fitment for Delkron Big Bore Engine Case - D1046

Part H66004 fits the following machines

See if this part fits your ride

Harley-Davidson
1998 Harley-Davidson Dyna Convertible - FXDS-CONV
1997 Harley-Davidson Dyna Convertible - FXDS-CONV
1996 Harley-Davidson Dyna Convertible - FXDS-CONV
1995 Harley-Davidson Dyna Convertible - FXDS-CONV
1992 Harley-Davidson Dyna Daytona - FXDB
1992 Harley-Davidson Dyna Glide Custom - FXDC
1998 Harley-Davidson Dyna Low Rider - FXDL
1997 Harley-Davidson Dyna Low Rider - FXDL
1996 Harley-Davidson Dyna Low Rider - FXDL
1995 Harley-Davidson Dyna Low Rider - FXDL
1994 Harley-Davidson Dyna Low Rider - FXDL
1993 Harley-Davidson Dyna Low Rider - FXDL
1994 Harley-Davidson Dyna Low Rider Convertible - FXDS-CONV
1998 Harley-Davidson Dyna Super Glide - FXD
1997 Harley-Davidson Dyna Super Glide - FXD
1996 Harley-Davidson Dyna Super Glide - FXD
1995 Harley-Davidson Dyna Super Glide - FXD
1998 Harley-Davidson Dyna Wide Glide - FXDWG
1997 Harley-Davidson Dyna Wide Glide - FXDWG
1996 Harley-Davidson Dyna Wide Glide - FXDWG
1995 Harley-Davidson Dyna Wide Glide - FXDWG
1994 Harley-Davidson Dyna Wide Glide - FXDWG
1993 Harley-Davidson Dyna Wide Glide - FXDWG
1998 Harley-Davidson Electra Glide Classic - FLHTC
1997 Harley-Davidson Electra Glide Classic - FLHTC
1996 Harley-Davidson Electra Glide Classic - FLHTC
1995 Harley-Davidson Electra Glide Classic - FLHTC
1994 Harley-Davidson Electra Glide Classic - FLHTC
1993 Harley-Davidson Electra Glide Classic - FLHTC
1992 Harley-Davidson Electra Glide Classic - FLHTC
1993 Harley-Davidson Electra Glide Sport - FLHS
1992 Harley-Davidson Electra Glide Sport - FLHS
1998 Harley-Davidson Electra Glide Standard - FLHT
1997 Harley-Davidson Electra Glide Standard - FLHT
1996 Harley-Davidson Electra Glide Standard - FLHT
1995 Harley-Davidson Electra Glide Standard - FLHT
1997 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
1996 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
1995 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
1994 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
1993 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
1992 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
1999 Harley-Davidson FXR 2
1999 Harley-Davidson FXR 3
1999 Harley-Davidson Heritage Softail Classic - FLSTC
1998 Harley-Davidson Heritage Softail Classic - FLSTC
1997 Harley-Davidson Heritage Softail Classic - FLSTC
1996 Harley-Davidson Heritage Softail Classic - FLSTC
1995 Harley-Davidson Heritage Softail Classic - FLSTC
1994 Harley-Davidson Heritage Softail Classic - FLSTC
1993 Harley-Davidson Heritage Softail Classic - FLSTC
1992 Harley-Davidson Heritage Softail Classic - FLSTC
1993 Harley-Davidson Heritage Softail Nostalgia - FLSTN
1996 Harley-Davidson Heritage Softail Special - FLSTN
1995 Harley-Davidson Heritage Softail Special - FLSTN
1994 Harley-Davidson Heritage Softail Special - FLSTN
1999 Harley-Davidson Heritage Softail Springer - FLSTS
1998 Harley-Davidson Heritage Softail Springer - FLSTS
1997 Harley-Davidson Heritage Softail Springer - FLSTS
1992 Harley-Davidson Low Rider - FXRS
1993 Harley-Davidson Low Rider Convertible - FXRS-CONV
1992 Harley-Davidson Low Rider Convertible - FXRS-CONV
1994 Harley-Davidson Low Rider Custom - FXLR
1993 Harley-Davidson Low Rider Custom - FXLR
1992 Harley-Davidson Low Rider Custom - FXLR
1993 Harley-Davidson Low Rider Sport - FXRS-SP
1992 Harley-Davidson Low Rider Sport - FXRS-SP
1998 Harley-Davidson Road Glide - FLTR
1998 Harley-Davidson Road King - FLHR
1997 Harley-Davidson Road King - FLHR
1996 Harley-Davidson Road King - FLHR
1995 Harley-Davidson Road King - FLHR
1994 Harley-Davidson Road King - FLHR
1999 Harley-Davidson Softail Custom - FXSTC
1998 Harley-Davidson Softail Custom - FXSTC
1997 Harley-Davidson Softail Custom - FXSTC
1996 Harley-Davidson Softail Custom - FXSTC
1995 Harley-Davidson Softail Custom - FXSTC
1994 Harley-Davidson Softail Custom - FXSTC
1993 Harley-Davidson Softail Custom - FXSTC
1992 Harley-Davidson Softail Custom - FXSTC
1999 Harley-Davidson Softail Fat Boy - FLSTF
1998 Harley-Davidson Softail Fat Boy - FLSTF
1997 Harley-Davidson Softail Fat Boy - FLSTF
1996 Harley-Davidson Softail Fat Boy - FLSTF
1995 Harley-Davidson Softail Fat Boy - FLSTF
1994 Harley-Davidson Softail Fat Boy - FLSTF
1993 Harley-Davidson Softail Fat Boy - FLSTF
1992 Harley-Davidson Softail Fat Boy - FLSTF
1999 Harley-Davidson Softail Night Train - FXSTB
1999 Harley-Davidson Softail Springer - FXSTS
1998 Harley-Davidson Softail Springer - FXSTS
1997 Harley-Davidson Softail Springer - FXSTS
1996 Harley-Davidson Softail Springer - FXSTS
1995 Harley-Davidson Softail Springer - FXSTS
1994 Harley-Davidson Softail Springer - FXSTS
1993 Harley-Davidson Softail Springer - FXSTS
1992 Harley-Davidson Softail Springer - FXSTS
1997 Harley-Davidson Softail Springer Bad Boy - FXSTSB
1996 Harley-Davidson Softail Springer Bad Boy - FXSTSB
1995 Harley-Davidson Softail Springer Bad Boy - FXSTSB
1999 Harley-Davidson Softail Standard - FXST
1992 Harley-Davidson Sport Glide - FXRT
1994 Harley-Davidson Super Glide - FXR
1993 Harley-Davidson Super Glide - FXR
1992 Harley-Davidson Super Glide - FXR
1995 Harley-Davidson Tour Glide Ultra Classic - FLTCU
1994 Harley-Davidson Tour Glide Ultra Classic - FLTCU
1993 Harley-Davidson Tour Glide Ultra Classic - FLTCU
1992 Harley-Davidson Tour Glide Ultra Classic - FLTCU

Reviews for Delkron Big Bore Engine Case - D1046

out of 1 reviews.

1 out of 1 (100%) customers would recommend this to a friend.

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Delkron Cases

October 13, 2009

I bought these cases to replace my stock '92 HD ones, which had pulled two cases studs and were stuffed. Very impressed with the quality of these cases, the two halves line up perfectly. Having the pinion race pre installed and line lapped saved me extra cost as well. Only minor complaint is that they weren't available in black, but thats easily fixed with a can of quality heat proof spray paint. Overall very happy and would recommend them.

I would recommend this item to a friend.
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By: from Perth, Australia

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