Skip to main content
Check the item description to confirm this fits your vehicle

Picture 1 of 1

Picture 1 of 1

Wilwood 120-7737-BK GP 310 4 Piston Motorcycle Front Brake Caliper

5.02 product ratings
bobspeedshop (602)
99% positive feedback
Price:
US $397.54
ApproximatelyAU $610.38
+ $53.88 postage
Estimated delivery Wed, 27 Aug - Fri, 5 Sep
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
Brand New
Wilwood's GP310 motorcycle disc brake caliper has been designed and engineered for use on 1984 to 1999 Harley-Davidson? Motorcycles. Built around a 4-piston, high performance powerhouse, this billet aluminum caliper brings distinctive, bolt-on styling: Direct leg-mounted calipers are available for all single and dual disc models (except Springer and 4-speed FL models), as well as the 1983 XR 1000.

About this product

Product Identifiers

BrandWilwood
Manufacturer Part Number1207737BK
GTIN0889545005578
UPC0889545005578
eBay Product ID (ePID)1061574708

Product Key Features

Performance PartYes
ColorBlack
Vintage PartNo
Piston MaterialAluminum
Universal FitmentNo
Piston Quantity4
Piston Diameter1.25 in
Placement on VehicleFront
OE/OEM Part Number120-7737-BK

All listings for this product

Buy It Now
New
Wilwood 120-7737-BK Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in
item 1 Wilwood 120-7737-BK Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in
AU $459.39
+AU $40.60 postage
Wilwood 120-7737-BK GP310 Motorcycle Front Caliper
item 2 Wilwood 120-7737-BK GP310 Motorcycle Front Caliper
AU $478.46
+AU $41.16 postage
Wilwood Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc
item 3 Wilwood Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc
AU $459.39
+AU $61.39 postage
Wilwood For Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc
item 4 Wilwood For Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc
AU $459.39
+AU $61.39 postage
Wilwood GP310 Motorcycle Front Aluminum Black For 84-99 Harley-Davidson
item 5 Wilwood GP310 Motorcycle Front Aluminum Black For 84-99 Harley-Davidson
AU $459.39
+AU $61.39 postage
Wilwood Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc
item 6 Wilwood Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc
AU $459.39
+AU $61.39 postage
Wilwood Brakes Wilwood 120 7737 Bk Caliper Gp310 1 25 25 Rotor L H Front
item 7 Wilwood Brakes Wilwood 120 7737 Bk Caliper Gp310 1 25 25 Rotor L H Front
AU $459.39
+AU $61.39 postage
Wilwood GP310 Motorcycle Front Aluminum Black For 84-99 Harley-Davidson
item 8 Wilwood GP310 Motorcycle Front Aluminum Black For 84-99 Harley-Davidson
AU $459.39
+AU $61.39 postage
Wilwood Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc
item 9 Wilwood Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc
AU $459.39
+AU $61.39 postage
Wilwood GP310 Motorcycle Front Aluminum Black For 84-99 Harley-Davidson
Last one
item 10 Wilwood GP310 Motorcycle Front Aluminum Black For 84-99 Harley-Davidson
AU $459.39
+AU $61.39 postage
Wilwood For CaLiper-GP310 BLack Front L/H 84-99 1.25in Pistons .25in Disc
item 11 Wilwood For CaLiper-GP310 BLack Front L/H 84-99 1.25in Pistons .25in Disc
AU $459.39
+AU $61.39 postage
Wilwood 120-7737-BK GP310 Brake Caliper for 1984-1999 Harley Davidson Motorcycle
item 12 Wilwood 120-7737-BK GP310 Brake Caliper for 1984-1999 Harley Davidson Motorcycle
AU $459.39
+AU $66.41 postage
Wilwood 120-7737-BK GP 310 4 Piston Motorcycle Front Brake Caliper
item 13 Wilwood 120-7737-BK GP 310 4 Piston Motorcycle Front Brake Caliper
AU $459.39
+AU $66.41 postage
Wilwood 120-7737-BK GP310 Front Brake Disc Caliper For 84-99 Harley-Davidson
item 14 Wilwood 120-7737-BK GP310 Front Brake Disc Caliper For 84-99 Harley-Davidson
AU $459.39
+AU $69.08 postage
Wilwood 120-7737-BK GP310 Front Brake Disc Caliper For 84-99 Harley-Davidson
item 15 Wilwood 120-7737-BK GP310 Front Brake Disc Caliper For 84-99 Harley-Davidson
AU $459.39
+AU $69.08 postage
Wilwood Fits CaLiper-GP310 BLack Front L/H 84-99 1.25in Pistons .25in Disc
item 16 Wilwood Fits CaLiper-GP310 BLack Front L/H 84-99 1.25in Pistons .25in Disc
AU $474.39
+AU $61.83 postage
WILWOOD GP310 BRAKE CALIPER,84-99 HARLEY,FRT,LEFT,BLACK
item 17 WILWOOD GP310 BRAKE CALIPER,84-99 HARLEY,FRT,LEFT,BLACK
AU $459.39
+AU $78.27 postage
Wilwood Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc
item 18 Wilwood Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc
AU $459.39
+AU $79.84 postage
Wilwood For CaLiper-GP310 BLack Front L/H 84-99 1.25in Pistons .25in Disc
item 19 Wilwood For CaLiper-GP310 BLack Front L/H 84-99 1.25in Pistons .25in Disc
AU $459.39
+AU $79.84 postage
Wilwood for Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc
item 20 Wilwood for Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc
AU $459.39
+AU $79.84 postage
Wilwood GP310 Motorcycle Brake Caliper for Harley-Davidson 1984-1999, Front Left
item 21 Wilwood GP310 Motorcycle Brake Caliper for Harley-Davidson 1984-1999, Front Left
AU $491.46
+AU $62.34 postage
Wilwood 120-7737-BK
item 22 Wilwood 120-7737-BK
AU $491.88
+AU $80.90 postage
Wilwood Fits CaLiper-GP310 BLack Front L/H 84-99 1.25in Pistons .25in Disc
item 23 Wilwood Fits CaLiper-GP310 BLack Front L/H 84-99 1.25in Pistons .25in Disc
AU $502.00
+AU $86.29 postage
Wilwood Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc 120-7737-
item 24 Wilwood Caliper-GP310 Black Front L/H 84-99 1.25in Pistons .25in Disc 120-7737-
AU $509.63
+AU $86.64 postage
Wilwood Fits CaLiper-GP310 BLack Front L/H 84-99 1.25in Pistons .25in Disc
item 25 Wilwood Fits CaLiper-GP310 BLack Front L/H 84-99 1.25in Pistons .25in Disc
AU $610.38
+AU $82.72 postage
Wilwood GP 310 Motorcycle Black Front LH Caliper,Fits 1984-1999 Harley Davidson
item 26 Wilwood GP 310 Motorcycle Black Front LH Caliper,Fits 1984-1999 Harley Davidson
AU $611.11
+AU $94.53 postage
Wilwood GP 310 Motorcycle LH Black Front Caliper, Fits 1984-1999 Harley Davidson
item 27 Wilwood GP 310 Motorcycle LH Black Front Caliper, Fits 1984-1999 Harley Davidson
AU $611.11
+AU $112.87 postage
listings for this product

Ratings and reviews

Learn more
5.0
2 product ratings
  • 2 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • by einars0n
    28 Dec, 2016

    Caliper

    Freakin awesome, and it looks just great on my bike, works like hell....

    Verified purchase: YesCondition: New

Best Selling in Calipers & Brackets

Save on Calipers & Brackets

Trending price is based on prices over last 90 days.

You may also like