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Rear Caliper Piston and Seal Kit - 1702-0121

  • Part #:
    1905401
  • Mfg Part #:
    1702-0121
  • OEM/Ref#:
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Rear Caliper Piston and Seal Kit - 1702-0121

  • Part #:
    1905401
  • Mfg Part #:
    1702-0121
  • OEM/Ref#:
Price: $31.95
Make sure this fits your ride
Item is Out of Stock
Drag Specialties Rear Caliper Piston and Seal Kit - 1702-0121
  • Piston/seal kits
  • High quality replacement components
  • Replaces OEM No. 43946-86

    Included Items:
    1. (1) Piston
    2. (1) Sealing ring
    3. (1) Dust seal
    4. (1) Snap ring
Mfg. Price Controlled Item
Due to the manufacture's advertising policy - this item is excluded from promotions and discounts details
Specifications
Part #: 1905401
Mfg #: 1702-0121
Position - Tire Rear
Type Caliper Rebuild Kit
Units Kit
Weight 0.25 lbs
Harley Davidson Part Number(s):
43946-86, 44020-83
Alternate/OEM Part Number(s):
17020121
Fitment for Drag Specialties Rear Caliper Piston and Seal Kit - 1702-0121

Part 1905401 fits the following machines

Harley-Davidson
  • Dyna Daytona - FXDB 1992
  • Dyna Glide Custom - FXDC 1992
  • Dyna Low Rider - FXDL 1993-1999
  • Dyna Low Rider Convertible - FXDS-CONV 1994
  • Dyna Sturgis - FXDB 1991
  • Dyna Super Glide - FXD 1995-1999
  • Dyna Super Glide Sport - FXDX 1999
  • Dyna Wide Glide - FXDWG 1993-1999
  • Electra Glide - FLHT 1987
  • Electra Glide Classic - FLHTC 1987-1999
  • Electra Glide Classic Injected - FLHTC I 1996-1999
  • Electra Glide Sport - FLHS 1987-1993
  • Electra Glide Standard - FLHT 1995-1999
  • Electra Glide Ultra Classic - FLHTCU 1989-1999
  • Electra Glide Ultra Classic Injected - FLHTCU I 1995-1999
  • FXR 2 1999
  • FXR 3 1999
  • Heritage Softail - FLST 1987-1990
  • Heritage Softail Classic - FLSTC 1987-1999
  • Heritage Softail Nostalgia - FLSTN 1993
  • Heritage Softail Special - FLSTN 1994-1996
  • Heritage Softail Springer - FLSTS 1997-1999
  • Low Rider - FXRS 1987-1993
  • Low Rider Chrome - FXRC 1987
  • Low Rider Convertible - FXRS-CONV 1990-1993
  • Low Rider Custom - FXLR 1987-1994
  • Low Rider Sport - FXRS-SP 1987-1993
  • Road Glide - FLTR 1998-1999
  • Road Glide Injected - FLTR I 1998-1999
  • Road King - FLHR 1994-1999
  • Road King Classic Injected - FLHRC I 1998-1999
  • Road King Injected - FLHR I 1996-1999
  • Softail - FXST 1987-1993
  • Softail Custom - FXSTC 1987-1999
  • Softail Fat Boy - FLSTF 1990-1999
  • Softail Night Train - FXSTB 1999
  • Softail Springer - FXSTS 1988-1999
  • Softail Springer Bad Boy - FXSTSB 1995-1997
  • Softail Standard - FXST 1999
  • Sport Glide - FXRT 1987-1993
  • Sportster - XLH 1100 1987
  • Sportster - XLH 1200 1988-1999
  • Sportster - XLH 883 1987-1999
  • Sportster Custom - XL 1200C 1996-1999
  • Sportster Custom - XL 883C 1999
  • Sportster Deluxe - XLH 883 1987-1995
  • Sportster Hugger - XLH 883 1987-1999
  • Sportster Sport - XL 1200S 1996-1999
  • Super Glide - FXR 1987-1994
  • Tour Glide Classic - FLTC 1987-1994
  • Tour Glide Ultra Classic - FLTCU 1989-1995
  • Tour Glide Ultra Classic Injected - FLTCU I 1996

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Reviews & Questions
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2.8 / 5.0
12 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
4
1
1
1
5
Finish
3.9 / 5
Fit
3.0 / 5
Quality
4.7 / 5
Style
3.5 / 5
Value
3.3 / 5
Would you recommend this product?
Yes (7)
No (3)
Finish
5 / 5
Fit
5 / 5
Quality
5 / 5
Value
5 / 5
Would you recommend this product?
Yes
Easy caliper fix
This is an easy way to repair your brake calipers, a no brainer a simple fix takes 15 min and worked well
September 30, 2016
Purchased
over 3 years ago
Finish
5 / 5
Fit
5 / 5
Quality
5 / 5
Value
5 / 5
Would you recommend this product?
Yes
Caliper rebuild kit
As always, what I ordered was exactly what I needed, worked perfect.
July 27, 2016
Purchased
over 7 years ago
Fit
5 / 5
Quality
5 / 5
Style
3 / 5
Value
4 / 5
No Review Title Entered By User
Easy to rebuild with a little know how and access to compressed air.
June 21, 2011
Finish
4 / 5
Fit
5 / 5
Quality
5 / 5
Value
5 / 5
Would you recommend this product?
Yes
1991 xlh 883
My rear brake caliper on my 1991 XLH 883 would not release until it was tapped with a rubber mallet, then would release. Purchased caliper rebuild kit and installed. Perfect fit! Issue resolved.
July 26, 2016
Purchased
over 4 years ago
Fit
4 / 5
Quality
4 / 5
Style
4 / 5
Value
4 / 5
No Review Title Entered By User
fit perfect, works great
January 26, 2016
Finish
5 / 5
Fit
1 / 5
Value
4 / 5
Would you recommend this product?
No
Piston was a .004 to big. Was way to tight in the caliper bore. Seals worked great and was able to use original piston. Saved me from buying new caliper
February 2, 2019
IL
Purchased
1 year ago
Ride:
91 softail custom
Finish
5 / 5
Fit
2 / 5
Quality
4 / 5
Value
2 / 5
Would you recommend this product?
No
piston fits too tight
The piston was much harder to install in the caliper bore than the original. Piston fit very tight & would hang up and not want to release, causing the rear brake to overheat and leak again. When I took apart the caliper and measured the pistons I found the D.S piston o.d was .004" larger than the original, hence the tight fit. I ended up buying a complete caliper from another vendor.
July 20, 2016
Denver, CO
Ride:
1991 H.D Electroglide Sport.
Finish
5 / 5
Fit
1 / 5
Value
1 / 5
Would you recommend this product?
No
1987 Harley-Davidson Low Rider - FXRS
OEM Piston measures 1.785 diameter. Piston received measures 1.875 diameter.

Main issue is with Dennis Kirk. Called customer support. Was told to send it back, but I'd pay shipping. Called the "engineer" a few days later. He had no way to verify what was actually in the kit. Both people were polite and professional, but Dennis Kirk's return policy implied that I was lying to them.

I'm done with Dennis Kirk. They'll get none of my future business.
February 19, 2018
Purchased
over 2 years ago
Finish
3 / 5
Fit
1 / 5
Value
3 / 5
Would you recommend this product?
Yes
Wrong
Was not the correct seal kit
May 13, 2018
Purchased
over 2 years ago
Finish
5 / 5
Fit
5 / 5
Value
5 / 5
Would you recommend this product?
Yes
Excellent very pleased
excellent great fit very pleased
April 20, 2017
Purchased
over 3 years ago