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 Trailquest Jeep® Parts
7888 Memorial Drive
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Local Calls 614-873-8337

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AMC 4.2 Liter Engine (258)
[Omix-Ada Logo] [Crown Automotive]

jeep AMC 4.2 liter engine 258
[AMC 4.2 liter engine]
NO. DESCRIPTION COMMENTS YEAR PART# PRICE
1 Valve Cover OEM Plastic type (Cover only) 1981-86 83501398 $44.95
OEM Plastic type KIT (includes Gasket & Hardware) 1981-86 83501398K $50.95
Aluminum, Plain (includes Gasket & Hardware) 1981-86 83501398AL $93.95
Aluminum, Black (includes Gasket & Hardware) 1981-86 83501398-ALB $93.95
[AMC 4.2 liter engine]
2 Gasket, Valve Cover Layered Foam Rubber 1981-86 8053050 $23.95
Cork 1981-86 8053050C $7.95
Use RTV Silicone 1981-86 4318025 $ 7.95
3 Gasket, Cylinder Head   1972-90 3237756 $16.95
[AMC 4.2 liter engine]
4 Gasket Set, Upper   1972-90 83502384 $35.95
[AMC 4.2 liter engine]
5 Gasket Set, Lower   1975-90 8125722 $33.95
6 Filter, Engine Oil   1972-82 8993146 $ 6.95
  1983-86 3242397 $ 7.95
Metric Threads 1987-90 33004195 $ 7.95
[AMC 4.2 liter engine]
7 Pump, Oil includes inlet tube 1972-80 3181340 $111.95
includes inlet tube 1987-90 3242141 $199.95
[AMC 4.2 liter engine]
8 Oil Pan   1972-89 3243152 $116.95
8A Gasket Set, Oil Pan Cork & Rubber set (4 pc) 1972-90 83504662 $ 8.95
1 Piece - Silicone 1972-90 53007568AC $24.95
9 Cap, Oil Filler   1981-90 33001016 $ 5.95
10 Plug, Oil Pan Plug & Gasket, metric thread 1985-90 83501425 $ 2.95
1/2" x 20 magnetic 1972-84 3206696 $ 4.95
11 Grommet .48" I.D. 1981-86 3237765 $ 2.95
.45" I.D. (Export) 1976-86 3225627 $ 4.95
.66" I.D. 1987-90 53000957 $ 1.95
[AMC 4.2 liter engine]
12 Piston & Pin (each) Standard 1979-90 8134441 $46.95
+.010" 1979-90 8134442 N/A
13 Ring Set (for 6 pistons) Standard 1972-90 83506383 $64.95
+.010" 1972-90 83506384 $64.95
14 Rod, Connecting   1972-90 3237812 $39.95
15 Bolt, Connecting Rod includes nut 1972-90 53020123 $ 2.95
16 Main Bearing, Crankshaft Standard (set of 6) 1972-90 83507079K $82.95
17 Thrust Bearing, Crankshaft Standard (1 needed) 1972-90 8133253 $13.95
18 Bearing, Connecting Rod Standard (6 needed) 1972-90 83500300AB $ 8.95
.010" Undersize (6 needed) 1972-90 83500301AB $ 8.95
19 Plug, Camshaft 2-9/64" diameter 1972-90 3172313 $ 2.95
20 Plug, Oil Hole 2" Diam. 1972-90 3105394 $ 2.95
[AMC 4.2 liter engine]
21 Sprocket, Crankshaft   1972-90 33004107 $33.95
22 Bearing, Crankhaft Pilot Bushing type 1980-86 3236726 $ 4.95
Bushing type 1987-90 33004041 $ 7.95
23 Ring Gear, Flywheel with Manual Transmission 1972-90 3179741 $23.95
24 Seal Kit, Crankshaft Rear Rear Main Seal 1972-90 4778126 $ 9.95
25 Camshaft   1991-90 8133009 $91.95
26 Bearing Set, Camshaft (set of 5) 1972-90 3205711 $27.95
Bearing Set, .010 .010" Oversize (set of 5) 1972-90 3208985 $29.95
[AMC 4.2 liter engine]
27 Valve, Intake Standard - except "VAM" engine 1981-90 3240768 $14.95
.015" Oversize 1981-90 3240167 $14.95
28 Valve, Exhaust Standard - except "VAM" engine 1981-90 3240767 $16.95
.015" Oversize 1981-90 3240164 $16.95
29 Deflector Standard 1972-90 3218976 $ 2.95
.015" Oversize 1972-90 3218977 $ 2.95
30 Lock, Valve Retainer Except "VAM" engine 1981-90 3180458 $ 2.95
31 Spring, Valve Except "VAM" engine 1977-90 3228192 $ 6.95
32 Rocker Arm   1975-82 3223888 $ 8.95
  1983-90 3242393 $ 3.95
33 Pivot, Rocker Arm   1980-90 3235090 $ 2.95
34 Bridge, Rocker Arm Pivot Except "VAM" engine 1980-90 3236513 $ 3.95
35 Pivot Kit contains 2 pivots & 1 bridge 1980-90 3236513K $ 4.95
36 Bolt, Rocker Arm Pivot   1972-90 9425708 $ 1.95
37 Tappet (Lifter) Except "VAM" engine 1972-90 4740269 $ 8.95
38 Push Rod Except "VAM" engine 1981-90 33002986 $ 3.95
39 Timing Cover   1975-86 3225186 $43.95
  1987-90 53020233 $37.95
[AMC 4.2 liter engine]
40 Gasket & Seal Kit, Timing   1974-90 8129097 $ 7.95
41 Seal, Crankshaft Front   1972-90 33004681 $ 3.95
42 Gasket, Timing Chain   1972-90 53020487 $ 1.95
43 Chain, Timing   1972-90 3240781 $17.95
44 Sprocket, Camshaft   1972-90 3172306 $25.95
[AMC 4.2 liter engine]
45 Kit, Timing   1972-90 8126681K $42.95
46 Damper, Vibration w/ V-belt 1975-90 3225201 $57.95
47 Slinger, Oil   1972-90 3173076 $ 2.95
[AMC 4.2 liter engine]
48 Manifold, Exhaust   1972-79 8124999 $145.95
add 6-G444618 w/ no emission pump 1980-90 3237427 $121.95
49 Gasket, Exhaust Manifold Intake to Exhaust Manifold 1972-79 3184277 $ 4.95
50 Gasket, Exhaust Manifold Manifold to Cylinder Head 1972-90 3242855 $11.95
3.8L, 4.2L Engine Mount 8128488
[AMC 4.2 liter engine mount]
51 Mount, Front   1977-90 8128488 $16.95
Transfer Case Mount 1370910
[AMC 4.2 liter Transfer Case mount]
52 Mount, Rear   1972-90 1370910 $11.95
53 Insulator w/ manual transmission 1976-90 945266 $ 1.95
54 Stud, Insulator w/ manual transmission 1976-90 5358879 $ 4.95
CJ Engine Mount Kit 8128488K
[Jeep CJ engine Mount Kit]
55 Mount Kit CJ's 1978-86 8128488K $35.95
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