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-esi7322445
- 1977-ford-f-100-custom-esi3579719
- 1977-ford-f-100-northland-esi9886899
- 1977-ford-f-100-ranger-esi2171784
- 1977-ford-f-100-ranger-xlt-esi2482025
- 1977-ford-f-150-base-esi3612341
- 1977-ford-f-150-northland-esi2217144
- 1977-ford-f-150-ranger-esi9945716
- 1977-ford-f-150-ranger-xlt-esi9266164
- 1977-ford-f-150-xlt-esi6320688
- 1977-ford-f-350-base-esi1068817
- 1977-ford-f-350-custom-esi6601507
- 1977-ford-f-350-northland-esi3599202
- 1977-ford-f-350-ranger-esi9196126
- 1977-ford-f-350-ranger-xlt-esi6430561
- 1977-ford-f-350-xlt-esi5163688
- 1977-ford-thunderbird-base-esi4223977
- 1978-ford-f-100-base-esi5886352
- 1978-ford-f-100-custom-esi7554565
- 1978-ford-f-100-ranger-lariat-esi1269609
- 1978-ford-f-100-ranger-xlt-esi6551427
- 1978-ford-f-150-base-esi8978834
- 1978-ford-f-150-ranger-esi6041957
- 1978-ford-f-150-ranger-lariat-esi1104028
- 1978-ford-f-350-base-esi9437313
- 1978-ford-f-350-custom-esi7728725
- 1978-ford-f-350-northland-esi1696727
- 1978-ford-f-350-ranger-lariat-esi6429687
- 1978-ford-f-350-ranger-xlt-esi5332327
- 1978-ford-thunderbird-base-esi3394595
- 1978-ford-thunderbird-diamond-jubilee-esi8294081
- 1978-ford-thunderbird-town-landau-esi9158550
- 1979-ford-f-100-custom-esi4403738
- 1979-ford-f-100-ranger-lariat-esi2388988
- 1979-ford-f-100-ranger-xlt-esi5625290
- 1979-ford-f-150-custom-esi1385643
- 1979-ford-f-150-ranger-esi5596649
- 1979-ford-f-150-ranger-lariat-esi5103615
- 1979-ford-f-150-ranger-xlt-esi6918541
- 1979-ford-ltd-base-esi8233537
- 1979-ford-ltd-country-squire-esi5577115
- 1979-ford-ltd-landau-esi7770632
- 1979-ford-mustang-base-esi4459079
- 1979-ford-mustang-ghia-esi3567277
- 1979-ford-thunderbird-base-esi5384419
- 1979-ford-thunderbird-heritage-esi6846245
- 1979-ford-thunderbird-town-landau-esi7799473
- 1980-ford-f-100-custom-esi1379796
- 1980-ford-f-100-ranger-lariat-esi5390946
- 1980-ford-f-150-custom-esi3264446
- 1980-ford-f-150-ranger-esi6247537
- 1980-ford-f-150-ranger-lariat-esi2184600
- 1980-ford-f-350-custom-esi9458182
- 1980-ford-f-350-ranger-esi9935008
- 1980-ford-f-350-ranger-lariat-esi1434165
- 1980-ford-f-350-ranger-xlt-esi1893200
- 1980-ford-ltd-base-esi4399762
- 1980-ford-ltd-country-squire-esi3409486
- 1980-ford-ltd-crown-victoria-esi9638595
- 1980-ford-ltd-s-esi9551587
- 1980-ford-thunderbird-base-esi7562590
- 1980-ford-thunderbird-silver-anniversary-esi3690489
- 1980-ford-thunderbird-town-landau-esi5351817
- 1981-ford-f-100-custom-esi8448916
- 1981-ford-f-100-ranger-lariat-esi2504945
- 1981-ford-f-150-custom-esi5117860
- 1981-ford-f-150-ranger-esi9775818
- 1981-ford-f-150-ranger-lariat-esi8659053
- 1981-ford-ltd-base-esi7958950
- 1981-ford-ltd-country-squire-esi9382530
- 1981-ford-ltd-crown-victoria-esi4194321
- 1981-ford-ltd-s-esi8546625
- 1981-ford-thunderbird-base-esi1240474
- 1981-ford-thunderbird-heritage-esi5425487
- 1981-ford-thunderbird-town-landau-esi4243728
- 1982-ford-f-100-custom-esi9086921
- 1982-ford-f-100-xls-esi3593431
- 1982-ford-f-100-xlt-lariat-esi5406370
- 1982-ford-f-150-custom-esi1563765
- 1982-ford-f-150-xl-esi5745814
- 1982-ford-f-150-xls-esi3299085
- 1982-ford-f-150-xlt-lariat-esi9473209
- 1982-ford-ltd-s-esi4142987
- 1983-ford-f-100-base-esi2839003
- 1983-ford-f-100-xl-esi9518136
- 1983-ford-f-100-xlt-lariat-esi1985140
- 1983-ford-f-150-base-esi9943681
- 1983-ford-f-150-xl-esi7620162
- 1983-ford-thunderbird-heritage-esi3079730
- 1983-ford-thunderbird-lx-esi9442213
- 1983-ford-thunderbird-sport-esi4666645
- 1984-ford-f-150-base-esi2649216
- 1984-ford-f-150-xl-esi9678445
- 1984-ford-thunderbird-lx-esi4882855
- 1984-ford-thunderbird-sport-esi3035185
- 1985-ford-f-150-base-esi6133315
- 1985-ford-f-150-xl-esi5616624
- 1985-ford-f-150-xlt-lariat-esi4023075
- 1985-ford-thunderbird-lx-esi3897680
- 1985-ford-thunderbird-sport-esi2486841
- 1986-ford-f-150-base-esi7873001
- 1986-ford-f-150-xl-esi3688415
- 1986-ford-f-150-xlt-lariat-esi4964538
- 1986-ford-thunderbird-lx-esi4128170
- 1986-ford-thunderbird-sport-esi4920514
- 1987-ford-f-150-custom-esi8449036
- 1987-ford-f-150-xl-esi7929791
- 1987-ford-f-150-xlt-lariat-esi5401506
- 1987-ford-thunderbird-lx-esi1080359
- 1987-ford-thunderbird-sport-esi1785478
- 1988-ford-f-150-custom-esi8170433
- 1988-ford-f-150-xl-esi3926165
- 1988-ford-f-150-xlt-lariat-esi9402409
- 1988-ford-thunderbird-lx-esi8303431
- 1988-ford-thunderbird-sport-esi6729760
- 1989-ford-f-150-custom-esi8837928
- 1989-ford-f-150-xl-esi8305478
- 1989-ford-f-150-xlt-lariat-esi7588616
- 1990-ford-f-150-custom-esi6051325
- 1990-ford-f-150-xl-esi6154964
- 1990-ford-f-150-xlt-lariat-esi4486531
- 1991-ford-f-150-custom-esi7660975
- 1991-ford-f-150-xl-esi6996594
- 1991-ford-f-150-xlt-lariat-esi3099438
- 1991-ford-f-350-custom-esi6316628
- 1992-ford-f-150-custom-esi3372208
- 1992-ford-f-150-xl-esi9490165
- 1992-ford-f-150-xlt-lariat-esi5381152
- 1993-ford-f-150-lightning-esi7046725
- 1993-ford-f-150-xl-esi6934915
- 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