The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded design—developed using FEA analysis—creates a stronger, stiffer rocker body without adding unnecessary weight. The ARC series rocker arms feature an Arced, Recessed, Contoured design delivers an optimal strength-to-weight ratio. Backed by a Lifetime Warranty—buy them once and use them forever. Engineered for applications running up to 700 lbs of open spring pressure.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1977 | Ford | Custom 500 | Base |
| 1977-1978,1983 | Ford | F-100 | Base |
| 1977-1982 | Ford | F-100 | Custom |
| 1977-1978 | Ford | F-100 | Northland |
| 1977-1981 | Ford | F-100 | Ranger |
| 1978-1981 | Ford | F-100 | Ranger Lariat |
| 1977-1981 | Ford | F-100 | Ranger XLT |
| 1982-1983 | Ford | F-100 | XL |
| 1982-1983 | Ford | F-100 | XLS |
| 1977 | Ford | F-100 | XLT |
| 1982-1983 | Ford | F-100 | XLT Lariat |
| 1977-1978,1983-1986 | Ford | F-150 | Base |
| 1977-1982,1987-1992 | Ford | F-150 | Custom |
| 1993 | Ford | F-150 | Lightning |
| 1977-1978 | Ford | F-150 | Northland |
| 1977-1981 | Ford | F-150 | Ranger |
| 1978-1981 | Ford | F-150 | Ranger Lariat |
| 1977-1981 | Ford | F-150 | Ranger XLT |
| 1982-1993 | Ford | F-150 | XL |
| 1982-1983 | Ford | F-150 | XLS |
| 1977,1983-1984,1993 | Ford | F-150 | XLT |
| 1982,1985-1992 | Ford | F-150 | XLT Lariat |
| 1977-1978 | Ford | F-350 | Base |
| 1977-1978,1980,1991 | Ford | F-350 | Custom |
| 1977-1978 | Ford | F-350 | Northland |
| 1977-1978,1980 | Ford | F-350 | Ranger |
| 1978,1980 | Ford | F-350 | Ranger Lariat |
| 1977-1978,1980 | Ford | F-350 | Ranger XLT |
| 1977 | Ford | F-350 | XLT |
| 1979-1981 | Ford | LTD | Base |
| 1979-1981 | Ford | LTD | Country Squire |
| 1980-1981 | Ford | LTD | Crown Victoria |
| 1979 | Ford | LTD | Landau |
| 1980-1982 | Ford | LTD | S |
| 1988-1991 | Ford | LTD Crown Victoria | Base |
| 1979 | Ford | Mustang | Base |
| 1979 | Ford | Mustang | Ghia |
| 1977 | Ford | P-500 | Base |
| 1977 | Ford | P-500 | Custom |
| 1978-1979 | Ford | Ranchero | 500 |
| 1977-1979 | Ford | Ranchero | GT |
| 1978-1979 | Ford | Ranchero | Squire |
| 1977-1981 | Ford | Thunderbird | Base |
| 1978 | Ford | Thunderbird | Diamond Jubilee |
| 1979,1981,1983 | Ford | Thunderbird | Heritage |
| 1983-1988 | Ford | Thunderbird | LX |
| 1980 | Ford | Thunderbird | Silver Anniversary |
| 1983-1988 | Ford | Thunderbird | Sport |
| 1978-1981 | Ford | Thunderbird | Town Landau |
- 1977-ford-f-100-base-esi9515263
- 1977-ford-f-100-custom-esi3851191
- 1977-ford-f-100-northland-esi3402778
- 1977-ford-f-100-ranger-esi2548388
- 1977-ford-f-100-ranger-xlt-esi3369890
- 1977-ford-f-150-base-esi1843068
- 1977-ford-f-150-northland-esi9512957
- 1977-ford-f-150-ranger-esi3995708
- 1977-ford-f-150-ranger-xlt-esi9958682
- 1977-ford-f-150-xlt-esi8147073
- 1977-ford-f-350-base-esi7199018
- 1977-ford-f-350-custom-esi5500919
- 1977-ford-f-350-northland-esi5780638
- 1977-ford-f-350-ranger-esi8510520
- 1977-ford-f-350-ranger-xlt-esi9714087
- 1977-ford-f-350-xlt-esi9970908
- 1977-ford-thunderbird-base-esi5738387
- 1978-ford-f-100-base-esi6025429
- 1978-ford-f-100-custom-esi9836128
- 1978-ford-f-100-ranger-lariat-esi6029245
- 1978-ford-f-100-ranger-xlt-esi7229252
- 1978-ford-f-150-base-esi3502466
- 1978-ford-f-150-ranger-esi8931924
- 1978-ford-f-150-ranger-lariat-esi9013055
- 1978-ford-f-350-base-esi4271284
- 1978-ford-f-350-custom-esi5306072
- 1978-ford-f-350-northland-esi8250717
- 1978-ford-f-350-ranger-lariat-esi7148155
- 1978-ford-f-350-ranger-xlt-esi4778557
- 1978-ford-thunderbird-base-esi8400945
- 1978-ford-thunderbird-diamond-jubilee-esi4213328
- 1978-ford-thunderbird-town-landau-esi4761261
- 1979-ford-f-100-custom-esi9201119
- 1979-ford-f-100-ranger-lariat-esi2921104
- 1979-ford-f-100-ranger-xlt-esi5298637
- 1979-ford-f-150-custom-esi9724852
- 1979-ford-f-150-ranger-esi5119958
- 1979-ford-f-150-ranger-lariat-esi4541110
- 1979-ford-f-150-ranger-xlt-esi4331126
- 1979-ford-ltd-base-esi4445355
- 1979-ford-ltd-country-squire-esi3907140
- 1979-ford-ltd-landau-esi4711827
- 1979-ford-mustang-base-esi1246690
- 1979-ford-mustang-ghia-esi3272338
- 1979-ford-thunderbird-base-esi5870603
- 1979-ford-thunderbird-heritage-esi9027805
- 1979-ford-thunderbird-town-landau-esi9008154
- 1980-ford-f-100-custom-esi8127996
- 1980-ford-f-100-ranger-lariat-esi9959696
- 1980-ford-f-150-custom-esi9269955
- 1980-ford-f-150-ranger-esi7916669
- 1980-ford-f-150-ranger-lariat-esi3542936
- 1980-ford-f-350-custom-esi9808840
- 1980-ford-f-350-ranger-esi6921926
- 1980-ford-f-350-ranger-lariat-esi7193393
- 1980-ford-f-350-ranger-xlt-esi2828530
- 1980-ford-ltd-base-esi2764731
- 1980-ford-ltd-country-squire-esi9849630
- 1980-ford-ltd-crown-victoria-esi2545267
- 1980-ford-ltd-s-esi4491553
- 1980-ford-thunderbird-base-esi8769082
- 1980-ford-thunderbird-silver-anniversary-esi9681225
- 1980-ford-thunderbird-town-landau-esi4721181
- 1981-ford-f-100-custom-esi3224197
- 1981-ford-f-100-ranger-lariat-esi9431307
- 1981-ford-f-150-custom-esi2109796
- 1981-ford-f-150-ranger-esi3713311
- 1981-ford-f-150-ranger-lariat-esi1424968
- 1981-ford-ltd-base-esi2300240
- 1981-ford-ltd-country-squire-esi2047291
- 1981-ford-ltd-crown-victoria-esi3103193
- 1981-ford-ltd-s-esi9486093
- 1981-ford-thunderbird-base-esi6194320
- 1981-ford-thunderbird-heritage-esi7577526
- 1981-ford-thunderbird-town-landau-esi4123318
- 1982-ford-f-100-custom-esi2279228
- 1982-ford-f-100-xls-esi1641474
- 1982-ford-f-100-xlt-lariat-esi3783104
- 1982-ford-f-150-custom-esi6965420
- 1982-ford-f-150-xl-esi7721611
- 1982-ford-f-150-xls-esi6436819
- 1982-ford-f-150-xlt-lariat-esi7142491
- 1982-ford-ltd-s-esi2760590
- 1983-ford-f-100-base-esi1145986
- 1983-ford-f-100-xl-esi9512952
- 1983-ford-f-100-xlt-lariat-esi3399494
- 1983-ford-f-150-base-esi1611225
- 1983-ford-f-150-xl-esi3044046
- 1983-ford-thunderbird-heritage-esi4295064
- 1983-ford-thunderbird-lx-esi5314819
- 1983-ford-thunderbird-sport-esi2396013
- 1984-ford-f-150-base-esi5198059
- 1984-ford-f-150-xl-esi7258416
- 1984-ford-thunderbird-lx-esi9504601
- 1984-ford-thunderbird-sport-esi6075305
- 1985-ford-f-150-base-esi1023996
- 1985-ford-f-150-xl-esi7787388
- 1985-ford-f-150-xlt-lariat-esi2266271
- 1985-ford-thunderbird-lx-esi2492897
- 1985-ford-thunderbird-sport-esi8821980
- 1986-ford-f-150-base-esi1927501
- 1986-ford-f-150-xl-esi5890885
- 1986-ford-f-150-xlt-lariat-esi7016957
- 1986-ford-thunderbird-lx-esi1785972
- 1986-ford-thunderbird-sport-esi6377684
- 1987-ford-f-150-custom-esi2173087
- 1987-ford-f-150-xl-esi1450117
- 1987-ford-f-150-xlt-lariat-esi4058619
- 1987-ford-thunderbird-lx-esi5486840
- 1987-ford-thunderbird-sport-esi7243214
- 1988-ford-f-150-custom-esi8763437
- 1988-ford-f-150-xl-esi6600026
- 1988-ford-f-150-xlt-lariat-esi5947977
- 1988-ford-thunderbird-lx-esi8844744
- 1988-ford-thunderbird-sport-esi5494162
- 1989-ford-f-150-custom-esi9788752
- 1989-ford-f-150-xl-esi8782524
- 1989-ford-f-150-xlt-lariat-esi4520378
- 1990-ford-f-150-custom-esi4201747
- 1990-ford-f-150-xl-esi3704757
- 1990-ford-f-150-xlt-lariat-esi1935072
- 1991-ford-f-150-custom-esi8854281
- 1991-ford-f-150-xl-esi7410237
- 1991-ford-f-150-xlt-lariat-esi3949577
- 1991-ford-f-350-custom-esi8360050
- 1992-ford-f-150-custom-esi2220948
- 1992-ford-f-150-xl-esi4072113
- 1992-ford-f-150-xlt-lariat-esi5689986
- 1993-ford-f-150-lightning-esi1835343
- 1993-ford-f-150-xl-esi6959247
- Bucket:Ford
- ClearanceItem:N
- Engine Components>Rocker Arms
- EPA:N/A
- fits_1977-1978`Ford`F-150`Northland~1977-1981`Ford`F-150`Ranger~1978-1981`Ford`F-150`Ranger Lariat~1977-1981`Ford`F-150`Ranger XLT~1982-1993`Ford`F-150`XL~1982-1983`Ford`F-150`XLS~1977`Ford`F-150`XLT~1983-1984`Ford`F-150`XLT~1993`Ford`F-150`XLT
- fits_1977`Ford`Custom 500`Base~1977-1978`Ford`F-100`Base~1983`Ford`F-100`Base~1977-1982`Ford`F-100`Custom~1977-1978`Ford`F-100`Northland~1977-1981`Ford`F-100`Ranger~1978-1981`Ford`F-100`Ranger Lariat~1977-1981`Ford`F-100`Ranger XLT
- fits_1978-1979`Ford`Ranchero`Squire~1977-1981`Ford`Thunderbird`Base~1978`Ford`Thunderbird`Diamond Jubilee~1979`Ford`Thunderbird`Heritage~1981`Ford`Thunderbird`Heritage~1983`Ford`Thunderbird`Heritage~1983-1988`Ford`Thunderbird`LX
- fits_1978`Ford`F-350`Ranger Lariat~1980`Ford`F-350`Ranger Lariat~1977-1978`Ford`F-350`Ranger XLT~1980`Ford`F-350`Ranger XLT~1977`Ford`F-350`XLT~1979-1981`Ford`LTD`Base~1979-1981`Ford`LTD`Country Squire~1980-1981`Ford`LTD`Crown Victoria
- fits_1979`Ford`LTD`Landau~1980-1982`Ford`LTD`S~1988-1991`Ford`LTD Crown Victoria`Base~1979`Ford`Mustang`Base~1979`Ford`Mustang`Ghia~1977`Ford`P-500`Base~1977`Ford`P-500`Custom~1978-1979`Ford`Ranchero`500~1977-1979`Ford`Ranchero`GT
- fits_1980`Ford`Thunderbird`Silver Anniversary~1983-1988`Ford`Thunderbird`Sport~1978-1981`Ford`Thunderbird`Town Landau
- fits_1982-1983`Ford`F-100`XL~1982-1983`Ford`F-100`XLS~1977`Ford`F-100`XLT~1982-1983`Ford`F-100`XLT Lariat~1977-1978`Ford`F-150`Base~1983-1986`Ford`F-150`Base~1977-1982`Ford`F-150`Custom~1987-1992`Ford`F-150`Custom~1993`Ford`F-150`Lightning
- fits_1982`Ford`F-150`XLT Lariat~1985-1992`Ford`F-150`XLT Lariat~1977-1978`Ford`F-350`Base~1977-1978`Ford`F-350`Custom~1980`Ford`F-350`Custom~1991`Ford`F-350`Custom~1977-1978`Ford`F-350`Northland~1977-1978`Ford`F-350`Ranger~1980`Ford`F-350`Ranger
- LTL:N
- MPN:19054-1
- Non-CARB:N
- Prop65:Y
- SpecialOrder:Y