Welcome to Our Oil Cooler Shop

UltraCool gives you comfort and safety to your ride.

Replacement Oil Adapter Viton Seal Ring for Milwaukee 8 & Sportster
$5.95
FLO Spin-On Oil Filter for Harley Davidson (#PCS4C, #PCS4B & PCS4BC)
$139.95
UltraCool T-Shirt
$24.95
UltraCool Snapback
$24.95
1.0 & 2.0 Oil Adapter Gasket Kit RF-122-K (All Oil Coolers Sold before 2017)
$23.95
3.0 Oil Adapter Gasket Kit RF-122-3.0 (All Twin Cam & Evo Oil Coolers sold after 2017)
$17.95
2.0 IP68 Dual Fans with Bullet Connector RF-126-K
$75.00
3.0 Dual IP68 Fans with Waterproof Connector & Screws
$75.00
2.0 Thermal Switch ST-225 with Spade Connectors
$25.00
3.0 Thermal Switch ST-225B wtih Waterproof Wire Connector
$35.00
#RFB-Y126 4-Pin Dual Accessory Electrical Connector for Touring Models 94-16, All M8
$19.95
#RFB-125 4 Pin UltraCool Plug Connector for SMT-4 All Touring models 1994-2013
$14.95
#SMB-127 6 Pin UltraCool Plug Connector for Sportster 14-current, Dyna 12-17, Softails 11-17
$16.95
#RFB-Y130 8-pin Multiple Accessory Electrical Connector for Touring Models 14-16
$22.95
#SMB-Y128 M8 Multiple Accessory Electrical Connector All M8
$29.95
#SMB-Y129 6-Pin Multiple Accessory Electrical Connector for Sportster 14- Current, Dyna 12-17, Softails 11-17
$19.95
Center Frame Softail Cold Weather Cover with Magnets
$39.95
Side Mount Cold Weather Cover SM-156K
$39.95
Below Regulator Mount Cold Weather Cover RF-156K
$39.95
2.0 & 3.0 Center Frame Mount Softail Return Long Hose – Black STB-6
$28.00
2.0 & 3.0 Center Frame Softail Return Short Hose – Black STB-7
$28.00
2.0 Below Regulator Mount Hose #1 Black Woven Cover RFB-106-BK
$28.00
2.0 Below Regulator Mount Hose #2 Black Woven Cover RFB-107-BK
$28.00
2.0 Below Regulator Mount Hose #1 Black Woven Cover RFB-206-BK
$28.00
2.0 Below Regulator Mount Hose #2 Black Woven Cover RFB-207-BK
$28.00
2.0 Dyna Below Regulator Mount Hose-B Black Woven Cover DYB-106-BK
$28.00
2.0 Dyna Below Regulator Mount Hose-A Black Woven Cover DYB-105-BK
$28.00
Oil Line Fitting Tool RF-109
$14.95
#RF-143C 3.0 Wiring Harness with Relay- All Models
$39.95
3.0 Test Jumper #RF-300B
$9.95
1″ Handlebar Accessory LED Clamp Chrome
$25.00
2 Replacement Seal Rings for FLO Oil Filters #PCS1 & #PCS2 (Z-064)
$5.00
2 Replacement Seal Rings for FLO Oil Filters Z-065
$5.00
2.0 & 3.0 Below Regulator Mount Cover -Gloss Black
$49.00
2.0 & 3.0 Below Regulator Mount Metal Grill – Black RF-128-BK
$19.00
2.0 & 3.0 Below Regulator Mount Metal Grill – Chrome RF-128
$19.00
#RF-105C 3.0 LED Light Kit with Waterproof Connector
$14.95
2.0 & 3.0 Below Regulator Mount Mounting Bracket RF-104
$35.00
2.0 & 3.0 Below Regulator Mounting Bracket RF-251
$35.00
2.0 & 3.0 Center Frame Mount Softail Cover & Grill – Chrome ST-4
$59.00
2.0 & 3.0 Center Frame Mount Softail Cover & Grill – Glossy Black ST-16
$75.00
2.0 L.E.D Light Kit #RF-105B
$12.95
2.0 L.E.D Light RF-105B
$9.95
2.0 Oil Adapter RF-110
$169.00
2.0 Softail-Dyna Wiring Harness ST-22B Plug & Play
$20.00
2.0 Wiring Harness RF-143
$20.00
3.0 Twin Cam & EVO Complete Oil Adapter Build
$189.00
Anti Rotation Adapter Key ST-331
$9.95
Arlen Ness Reusable Oil Filter- Beveled Style with a Chrome Finish
$139.95
Arlen Ness Reusable Oil Filter- Beveled Style with Black Finish
$139.95
Arlen Ness Reusable Oil Filter- Deep Cut Style with Black Anodized Finish
$139.95
Arlen Ness Reusable Oil Filter- Deep Cut Style with Chrome Finish
$139.95
2.0 & 3.0 Below Regulator Mount Cover for FLH ‘1994 – Present – Flat Black
$65.00
Center Frame Mount Softail Cooler Core ST-9
$95.00
Center Frame Softail Mounting Bracket 2000
$25.00
Dyna 1993-2017
3.0 Dual Fan Assisted
Below Regulator Mount
$499.00
Dyna 1993-2017
3.0 Dual Fan Assisted
Side Mount on Down Tube
$549.99
2.0 & 3.0 Dyna Below Regulator Mount Cooler Mounting Bracket DY-108
$35.00
FLH 1994-2008 3.0 Dual Fan Assisted Below Regulator Mount
$499.00
FLH 2009-2016
3.0 Dual Fan Assisted
Below Regulator Mount
$499.00 – $549.99
FLH Milwaukee 8 2017-Current
Dual Liquid Cooled
3.0 Dual Fan Assisted
Lower Fairing Mount
$499.00
FLH Milwaukee 8 2017-Current
3.0 Dual Fan Assisted
Side Mount on Down Tube
$549.99
FLH TOURING 1984-2008* & FXR 1984-2000* SIDE MOUNT COOLER FOR 1 1/4″ or 1 1/8″ FRAME DOWN TUBE MOUNT
$549.99
FLH Touring 2009-2016 including Twin-Cooled Lower Fairing Mount
$499.00
FLO Oil Filter for Harley Davidson Panhead, Ironhead, Shovelhead (PC53-82)
$59.95
FLO Oil Filter for Indian Street (PCS1BC)
$139.95
LED/Toggle Black Mount for Handlebar Hand Controls #AC-21B
$9.95
#SMB-701 3.0 Long Hose (for 3.0 UltraCool Kit #SMSP-2C OR #SMSP-2G)
$28.00
#SMB-602 3.0 Short Hose (for 3.0 UltraCool Kit #SMSP-1C OR #SMSP-1G)
$28.00
#RFB-107B-BK 3.0 Long Hose (for #RF-1SS, #RF-1G, or #RF-1F)
$28.00
#RFB-207B-BK 3.0 Long Hose (for #RF-2SS, #RF-2G, or #RF-2F)
$28.00
#LMB-202 3.0 Short Hose (for 3.0 UltraCool Kit #SMT8-3)
$28.00
#SMB-506 3.0 Short Hose (for 3.0 UltraCool Kit #SMS8-1C OR #SMS8-1G)
$28.00
#RFB-106B-BK 3.0 Short Hose (for #RF-1SS, #RF-1G, or #RF-1F)
$28.00
#RFB-206B-BK 3.0 Short Hose (for #RF-2SS, #RF-2G, or #RF-2F)
$28.00
#DYB-106B-BK 3.0 Long Hose (for #DY-1SS, #DY-1G, or #DY-1F)
$28.00
#SMB-505 3.0 Long Hose (for 3.0 UltraCool Kit #SMS8-1C OR #SMS8-1G)
$28.00
#LMB-201 3.0 Long Hose (for 3.0 UltraCool Kit #SMT8-3)
$28.00
#SMB-601 3.0 Long Hose (for 3.0 UltraCool Kit #SMSP-1C OR #SMSP-1G)
$28.00
#SMB-106 3.0 Short Hose (for SMT-1C or SMT-1G Touring 94-08 & FXR 84-00)
$28.00
#SMB-501 3.0 Short Hose (for #SMD-1C or #SMD-1G Dyna 93-17)
$28.00
#LMB-101 3.0 Short Hose (for SMT-4 Touring 14-16 Twin-Cooled Lower Fairing Mount)
$28.00
#SMB-203 3.0 Short Hose (for 3.0 UltraCool Kit #SMT8-1C or #SMT8-1G)
$28.00
#SMB-502 3.0 Long Hose (for #SMD-1C or #SMD-1G Dyna 93-17)
$28.00
#DYB-105B-BK 3.0 Short Hose (for #DY-1SS, #DY-1G, or #DY-1F)
$28.00
#SMB-107 3.0 Long Hose (for SMT-1C or SMT-1G Touring 94-08 & FXR 84-00)
$28.00
#SMB-202 3.0 Long Hose (for 3.0 UltraCool Kit #SMT8-1C or #SMT8-1G)
$28.00
#LMB-102 3.0 Long Hose (for SMT-4 Touring 14-16 Twin-Cooled Lower Fairing Mount)
$28.00
#SMB-702 3.0 Short Hose (for 3.0 UltraCool Kit #SMSP-2C OR #SMSP-2G)
$28.00
Softail 1985-2017
3.0 Dual Fan Assisted
Side Mount on Down Tube
$549.99
Softail 2000-2017
Center Frame Mount
$499.00
Softail Milwaukee 8 2018-Current3.0 Dual Fan Assisted Side Mount on Down Tube
$549.99
Sportster 1986-2003
3.0 Dual Fan Assisted
Side Mount on Down Tube
$549.99
Sportster 2004-2021
3.0 Dual Fan Assisted
Side Mount on Down Tube
$549.99
TOURING 2009-2016 SIDE MOUNT COOLER FOR 1 3/8” or 1 1/4″ FRAME DOWN TUBE MOUNT
$549.99 – $589.99

Welcome to Our Oil Cooler Shop

UltraCool gives you comfort and safety to your ride.

Replacement Oil Adapter Viton Seal Ring for Milwaukee 8 & Sportster

FLO Spin-On Oil Filter for Harley Davidson (#PCS4C, #PCS4B & PCS4BC)

UltraCool T-Shirt

UltraCool Snapback

1.0 & 2.0 Oil Adapter Gasket Kit RF-122-K (All Oil Coolers Sold before 2017)

3.0 Oil Adapter Gasket Kit RF-122-3.0 (All Twin Cam & Evo Oil Coolers sold after 2017)

2.0 IP68 Dual Fans with Bullet Connector RF-126-K

3.0 Dual IP68 Fans with Waterproof Connector & Screws

2.0 Thermal Switch ST-225 with Spade Connectors

3.0 Thermal Switch ST-225B wtih Waterproof Wire Connector

#RFB-Y126 4-Pin Dual Accessory Electrical Connector for Touring Models 94-16, All M8

#RFB-125 4 Pin UltraCool Plug Connector for SMT-4 All Touring models 1994-2013

#SMB-127 6 Pin UltraCool Plug Connector for Sportster 14-current, Dyna 12-17, Softails 11-17

#RFB-Y130 8-pin Multiple Accessory Electrical Connector for Touring Models 14-16

#SMB-Y128 M8 Multiple Accessory Electrical Connector All M8

#SMB-Y129 6-Pin Multiple Accessory Electrical Connector for Sportster 14- Current, Dyna 12-17, Softails 11-17

Center Frame Softail Cold Weather Cover with Magnets

Side Mount Cold Weather Cover SM-156K

Below Regulator Mount Cold Weather Cover RF-156K

2.0 & 3.0 Center Frame Mount Softail Return Long Hose – Black STB-6

2.0 & 3.0 Center Frame Softail Return Short Hose – Black STB-7

2.0 Below Regulator Mount Hose #1 Black Woven Cover RFB-106-BK

2.0 Below Regulator Mount Hose #2 Black Woven Cover RFB-107-BK

2.0 Below Regulator Mount Hose #1 Black Woven Cover RFB-206-BK

2.0 Below Regulator Mount Hose #2 Black Woven Cover RFB-207-BK

2.0 Dyna Below Regulator Mount Hose-B Black Woven Cover DYB-106-BK

2.0 Dyna Below Regulator Mount Hose-A Black Woven Cover DYB-105-BK

Oil Line Fitting Tool RF-109

#RF-143C 3.0 Wiring Harness with Relay- All Models

3.0 Test Jumper #RF-300B

1″ Handlebar Accessory LED Clamp Chrome

2 Replacement Seal Rings for FLO Oil Filters #PCS1 & #PCS2 (Z-064)

2 Replacement Seal Rings for FLO Oil Filters Z-065

2.0 & 3.0 Below Regulator Mount Cover -Gloss Black

2.0 & 3.0 Below Regulator Mount Metal Grill – Black RF-128-BK

2.0 & 3.0 Below Regulator Mount Metal Grill – Chrome RF-128

#RF-105C 3.0 LED Light Kit with Waterproof Connector

2.0 & 3.0 Below Regulator Mount Mounting Bracket RF-104

2.0 & 3.0 Below Regulator Mounting Bracket RF-251

2.0 & 3.0 Center Frame Mount Softail Cover & Grill – Chrome ST-4

2.0 & 3.0 Center Frame Mount Softail Cover & Grill – Glossy Black ST-16

2.0 L.E.D Light Kit #RF-105B

2.0 L.E.D Light RF-105B

2.0 Oil Adapter RF-110

2.0 Softail-Dyna Wiring Harness ST-22B Plug & Play

2.0 Wiring Harness RF-143

3.0 Twin Cam & EVO Complete Oil Adapter Build

Anti Rotation Adapter Key ST-331

Arlen Ness Reusable Oil Filter- Beveled Style with a Chrome Finish

Arlen Ness Reusable Oil Filter- Beveled Style with Black Finish

Arlen Ness Reusable Oil Filter- Deep Cut Style with Black Anodized Finish

Arlen Ness Reusable Oil Filter- Deep Cut Style with Chrome Finish

2.0 & 3.0 Below Regulator Mount Cover for FLH ‘1994 – Present – Flat Black

Center Frame Mount Softail Cooler Core ST-9

Center Frame Softail Mounting Bracket 2000

Dyna 1993-20173.0 Dual Fan Assisted Below Regulator Mount

Dyna 1993-20173.0 Dual Fan Assisted Side Mount on Down Tube

2.0 & 3.0 Dyna Below Regulator Mount Cooler Mounting Bracket DY-108

FLH 1994-2008 3.0 Dual Fan Assisted Below Regulator Mount

FLH 2009-20163.0 Dual Fan Assisted Below Regulator Mount

FLH Milwaukee 8 2017-Current Dual Liquid Cooled 3.0 Dual Fan Assisted Lower Fairing Mount

FLH Milwaukee 8 2017-Current 3.0 Dual Fan Assisted Side Mount on Down Tube

FLH TOURING 1984-2008* & FXR 1984-2000* SIDE MOUNT COOLER FOR 1 1/4″ or 1 1/8″ FRAME DOWN TUBE MOUNT

FLH Touring 2009-2016 including Twin-Cooled Lower Fairing Mount

FLO Oil Filter for Harley Davidson Panhead, Ironhead, Shovelhead (PC53-82)

FLO Oil Filter for Indian Street (PCS1BC)

LED/Toggle Black Mount for Handlebar Hand Controls #AC-21B

#SMB-701 3.0 Long Hose (for 3.0 UltraCool Kit #SMSP-2C OR #SMSP-2G)

#SMB-602 3.0 Short Hose (for 3.0 UltraCool Kit #SMSP-1C OR #SMSP-1G)

#RFB-107B-BK 3.0 Long Hose (for #RF-1SS, #RF-1G, or #RF-1F)

#RFB-207B-BK 3.0 Long Hose (for #RF-2SS, #RF-2G, or #RF-2F)

#LMB-202 3.0 Short Hose (for 3.0 UltraCool Kit #SMT8-3)

#SMB-506 3.0 Short Hose (for 3.0 UltraCool Kit #SMS8-1C OR #SMS8-1G)

#RFB-106B-BK 3.0 Short Hose (for #RF-1SS, #RF-1G, or #RF-1F)

#RFB-206B-BK 3.0 Short Hose (for #RF-2SS, #RF-2G, or #RF-2F)

#DYB-106B-BK 3.0 Long Hose (for #DY-1SS, #DY-1G, or #DY-1F)

#SMB-505 3.0 Long Hose (for 3.0 UltraCool Kit #SMS8-1C OR #SMS8-1G)

#LMB-201 3.0 Long Hose (for 3.0 UltraCool Kit #SMT8-3)

Dyna 1993-2017
3.0 Dual Fan Assisted
Below Regulator Mount

Dyna 1993-2017
3.0 Dual Fan Assisted
Side Mount on Down Tube

FLH 2009-2016
3.0 Dual Fan Assisted
Below Regulator Mount

FLH Milwaukee 8 2017-Current
Dual Liquid Cooled
3.0 Dual Fan Assisted
Lower Fairing Mount

FLH Milwaukee 8 2017-Current
3.0 Dual Fan Assisted
Side Mount on Down Tube

Softail 1985-2017
3.0 Dual Fan Assisted
Side Mount on Down Tube

Softail 2000-2017
Center Frame Mount

Sportster 1986-2003
3.0 Dual Fan Assisted
Side Mount on Down Tube

Sportster 2004-2021
3.0 Dual Fan Assisted
Side Mount on Down Tube