Engine Details • MERCURY 255CID (4.2L) GAS • 1980–82
Models
Capri, Cougar, Grand Marquis, Marquis, Monarch, Zephyr
Liters
4.2
CID
255
Fuel / Delivery
GAS / CARB
Cyl.
8
Version
-
VIN
D
Desc.
-
Bore
3.68'' (93.5mm)
Stroke
-
Head
OHV
Asp.
N
Misc.
-
Available Part Categories
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Rocker Arm for MERCURY 255CID (4.2L) GAS • 1980–82
8 parts found
| Part No. | Description | Quantity | Specs |
|---|---|---|---|
| ICE400889 | =R-889, Elgin "BLACK ICE" Rocker Arm | 2 | |
| R-889 | Stamped | 16 | |
| R-889K | Skin Packed Kit of 8 each of R-889 | 2 | |
| R-889M | Package of 50 each of R-889 | 16 | |
| R-889R | Roller Tip | 16 | |
| R-889RM | Package of 50 each of R-889R | 16 | |
| SSR-2889RS | Stainless Steel Roller Rocker with 1.6:1 Ratio & 3/8" Hole, Includes Poly Locks, 16 ea. Boxed | 1 | |
| SSR-889RS | Stainless Steel Roller Rocker with 1.6:1 Ratio & 7/16" Hole, Includes Poly Locks, 16 ea. Boxed | 1 |