Parts Database

Quan Description WO part # Ord. Part # Group Source Fitting type and current Weatherhead part number System Notes
1 TEE, flared tube, inverted, br, 1/4 in tube, 3/16 in tube, 1/8 in male pipe side (flywheel housing)   143481 103 M38 Parts ORD 9 SNL-G740 1955 1/8 pipe 3/16 tube Male Branch Tee 602x3 2 tube size missprint?? Both are 3/16" lines
2 CLAMP, hose, 2 9/32ID (air intake hose) (superseded by CLAMP H006-0502922) WO-635097 7036575 304.5 M38 Parts ORD 9 SNL-G740 1955      
2 CLAMP, hose, 2 9/32ID (air intake hose) (superseded by CLAMP H006-0502922) WO-635097 7036575 304.5 M38 Parts ORD 9 SNL-G740 1955      
1 CLAMP, open, S, 11/16 OD conduit, hole for 5/16 in screw (flexible hose support) WO-800388   304.5 M38 Parts ORD 9 SNL-G740 1955      
2 BOLT, MACHINE, header-pt, hex-hd, w/spring lockwasher, S, cd or zn-pltd, 5/16-18NC-2 x W   9409098 304.5 M38 Parts ORD 9 SNL-G740 1955      
2 BOLT, MACHINE, header-pt, hex-hd, w/spring lockwasher, S, cd or zn-pltd, 5/16-18NC-2 x W   9409098 304.5 M38 Parts ORD 9 SNL-G740 1955      
1 NIPPLE, pipe, S, cd or zn-pltd, 1/8 x 1 (long)   453851 302.1 M38 Parts ORD 9 SNL-G740 1955 1/8" x 1" steel pipe nipple 2 between Elbow 119455 and fuel pump center section, late system
1 ELBOW, pipe, stght, 90 deg, br, 1/8 in (used on engines after serial No. 74419)   119455 302.1 M38 Parts ORD 9 SNL-G740 1955 1/8 pipe 90deg Elbow 3500x2 2 at fuel pump, listed as brass, actual is steel
1 PLUG, PIPE, sq-hd, CI, cd or zn-pltd, 1/8-27NPT, RH thread (used on engines through serial No. 74419)   143932 302.1 M38 Parts ORD 9 SNL-G740 1955 1/8" cast pipe plug square head   Plug used in fuel pump prior to elbow and pressurized bellhousing
2 CONNECTOR, flared tube, inverted, br, 3/16 in tube, 1/8 in male pipe end   137404 304.1 M38 Parts ORD 9 SNL-G740 1955 1/8 pipe 3/16 tube Male connector 202x3 6 in air filter housing
2 CONNECTOR, flared tube, inverted, br, 3/16 in tube, 1/8 in male pipe end   137404 304.1 M38 Parts ORD 9 SNL-G740 1955 1/8 pipe 3/16 tube Male connector 202x3 7 in air filter Tee
1 HOSE, air cleaner to oil filler tube (1 1/4 lg)   8677062 304.1 M38 Parts ORD 9 SNL-G740 1955   1 ok
1 CLIP, closed (0.31 diam) (bell housing pressure tube to oil pressure sender) (used on vehicles after serial No. 53261) WO-807467   304.5 M38 Parts ORD 9 SNL-G740 1955   2 ok
1 CLIP, closed, S, cd or zn-pltd, 5/16, hole for 3/8 screw (distributor ventilator line to cylinder head stud) WO-800794 7375126 304.5 M38 Parts ORD 9 SNL-G740 1955   4 ok
1 NUT, jam, stamped, hex, lt, 9-notch, S, cd or zn-pltd, 7/16-20NF (used on vehicles after serial No. 17431)   107824 304.5 M38 Parts ORD 9 SNL-G740 1955   4 ok
3 CLIP, open, 5/16, hole for 1/2 screw (fuel tank ventilator to dash (1); tee to elbow (1); master cylinder (1)) WO-A5449 7047998 304.5 M38 Parts ORD 9 SNL-G740 1955   6 center of firewall
3 CLIP, open, 5/16, hole for 1/2 screw (fuel tank ventilator to dash (1); tee to elbow (1); master cylinder (1)) WO-A5449 7047998 304.5 M38 Parts ORD 9 SNL-G740 1955   7 center of firewall
3 CLIP, open, 5/16, hole for 1/2 screw (fuel tank ventilator to dash (1); tee to elbow (1); master cylinder (1)) WO-A5449 7047998 304.5 M38 Parts ORD 9 SNL-G740 1955     location????
2 BOLT, INTEGRAL LOCK WASHER, int-tooth type, rd-hd, sltd, S, cd or zn-fin, header-pt, No.10-24NC-2 x 7 1/16   420505 304.5 M38 Parts ORD 9 SNL-G740 1955   6,7 attaches 2 clips 7047998 to firewall near center
2 BOLT, INTEGRAL LOCK WASHER, int-tooth type, rd-hd, sltd, S, cd or zn-fin, header-pt, No.10-24NC-2 x 7 1/16   420505 304.5 M38 Parts ORD 9 SNL-G740 1955     ??? Retains unknown location clip
1 CONNECTION, AIR TUBE, flexible (74 in long) WO-800603 8677328 304.5 M38 Parts ORD 9 SNL-G740 1955     intake snorkel
1 CONNECTOR, flared tube, inverted, br, 3/16 in tube, 1/8 in male pipe end   137404 304.5 M38 Parts ORD 9 SNL-G740 1955 1/8 pipe 3/16 tube Male connector 202x3 4 rear of distributor housing
1 CONNECTOR, flared tube, inverted, br, 3/16in (distributor vent tube to tee) WO-802665 7348568 304.5 M38 Parts ORD 9 SNL-G740 1955 1/8 pipe 3/16 tube Male Connector with .040" orfice 4 special .040 orfice see A1 for description of this part number
1 CONTROL, dual, ventilation WO-801086 7375127 304.5 M38 Parts ORD 9 SNL-G740 1955     dash fording control cable
1 NUT, hex, cd or zn-pltd, 5/8-18 WO-801085 7032607 304.5 M38 Parts ORD 9 SNL-G740 1955     retains fording control cable to dash
2 NUT, PLAIN, SQUARE, S, cd or zn-pltd, No.10-24NC-2   120619 304.5 M38 Parts ORD 9 SNL-G740 1955     at ends of fording control cable
2 NUT, PLAIN, SQUARE, S, cd or zn-pltd, No.10-24NC-2   120619 304.5 M38 Parts ORD 9 SNL-G740 1955     at ends of fording control cable
2 SCREW, MACHINE, rd-hd, S, cd or zn-fin, No.10-24NC-2A x 1/2   120221 304.5 M38 Parts ORD 9 SNL-G740 1955     at ends of fording control cable
2 SCREW, MACHINE, rd-hd, S, cd or zn-fin, No.10-24NC-2A x 1/2   120221 304.5 M38 Parts ORD 9 SNL-G740 1955     at ends of fording control cable
1 WASHER, lock, ext-teeth, cd or zn-pltd, 5/8 in . WO-801084 7032605 304.5 M38 Parts ORD 9 SNL-G740 1955     retains dash fording control cable
1 COUPLING, hex, for 3/16 in tube, 3/8-18NPTF male pipe end, S, cd or zn-pltd (transfer case air vent line) WO-801081 7375128 304.5 M38 Parts ORD 9 SNL-G740 1955 1/8 x 3/8 steel pipe bushing?? 2 pipe bushing in transfer case, shown in A1 eng. Manual p149
4 ELBOW, flared tube, inverted, 90 deg, br, 3/16 in tube, 1/8 in male pipe end (vent line)   137420 304.5 M38 Parts ORD 9 SNL-G740 1955 3/16 tube 1/8 pipe 90deg Male Elbow 402x3 4 front of dist.
4 ELBOW, flared tube, inverted, 90 deg, br, 3/16 in tube, 1/8 in male pipe end (vent line)   137420 304.5 M38 Parts ORD 9 SNL-G740 1955 3/16 tube 1/8 pipe 90deg Male Elbow 402x3 3 top of carb.
4 ELBOW, flared tube, inverted, 90 deg, br, 3/16 in tube, 1/8 in male pipe end (vent line)   137420 304.5 M38 Parts ORD 9 SNL-G740 1955 3/16 tube 1/8 pipe 90deg Male Elbow 402x3 7 master cyl cap
4 ELBOW, flared tube, inverted, 90 deg, br, 3/16 in tube, 1/8 in male pipe end (vent line)   137420 304.5 M38 Parts ORD 9 SNL-G740 1955 3/16 tube 1/8 pipe 90deg Male Elbow 402x3 2 top of transfer case
2 ELBOW, flared tube, inverted, stght 90 deg, br, 3/16 in (vent line (1)) (supersedes TEE 178654) (used at dash (1) on engines after serial No. 74419) WO-A17749 325200 304.5 M38 Parts ORD 9 SNL-G740 1955 3/16 brass union elbow 7 master cylinder vent line at firewall, R side. Early used dash Tee 178654
2 ELBOW, flared tube, inverted, stght 90 deg, br, 3/16 in (vent line (1)) (supersedes TEE 178654) (used at dash (1) on engines after serial No. 74419) WO-A17749 325200 304.5 M38 Parts ORD 9 SNL-G740 1955 3/16 brass union elbow 7 master cylinder vent line at firewall, L side
1 ELBOW, flared tube, inverted, 90 deg, br, 5/16 in tube, 1/8 in male pipe end (crankcase vent body)   137422 304.5 M38 Parts ORD 9 SNL-G740 1955 5/16 tube 1/8 pipe Male Elbow 402x5 1 breather fitting on side cover
1 ELBOW, flared tube, inverted, 90 deg, br, 5/16 in tube, 1/4 in male pipe end (vent line to control valve)   143343 304.5 M38 Parts ORD 9 SNL-G740 1955 5/16 tube 1/4 pipe Male Elbow 402x5x4 1 between fording valve and line to side cover
1 ELBOW, pipe, 90 deg, MI, glvd, 1/4 pipe thd (vent control valve to carburetor choke body nipple) WO-801447   304.5 M38 Parts ORD 9 SNL-G740 1955 1/4 galvanized 90deg elbow 1 between manifold and pcv valve
2 GROMMET, split, 3/16 (in dash for dual control (1); gas tank vent tube (1)) WO-800804 7375129 304.5 M38 Parts ORD 9 SNL-G740 1955     ok
2 GROMMET, split, 3/16 (in dash for dual control (1); gas tank vent tube (1)) WO-800804 7375129 304.5 M38 Parts ORD 9 SNL-G740 1955     ok
1 HOSE, flexible, air intake, assy WO-802041   304.5 M38 Parts ORD 9 SNL-G740 1955     air filter to crossover pipe
1 LINE, bell housing to transfer case, assy Composed of: 2 NUT 142431;1 TUBE, S, seamless, pltd, 3/16 OD, 0.030 thkn of wall (use 22 1/2 in TUBING 44-T-5080-10) (used on engines after serial No. 74419) WO-807495 8329638 304.5 M38 Parts ORD 9 SNL-G740 1955   2 tube WO-648081 used early
1 LINE, crankcase ventilation, assy Composed of:2 NUT 142427; 1 TUBE, S, seamless, pltd, 5/16 OD, 0.030 thkn of wall (use 81/2 in TUBING 44-T-5080-20) WO-801312   304.5 M38 Parts ORD 9 SNL-G740 1955   1 line to side cover
1 LINE, vacuum pump to bell housing, assy Composed of:2 NUT 142431;1 TUBE, S, seamless, pltd, 3/16 OD, 0.030 thkn of wall (use 27% in TUBING 444T-5080-10)(used on engines after serial No. 74419) WO-807574   304.5 M38 Parts ORD 9 SNL-G740 1955   2 fuel pump end has SAE 45 flare fitting, not inverted flare
5 LOOM, split, 3/16 x 1 (distributor ventilator tube to cylinder head stud (1); tube clip (4)) WO-A17445   304.5 M38 Parts ORD 9 SNL-G740 1955   6 fuel vent line at firewall clip
5 LOOM, split, 3/16 x 1 (distributor ventilator tube to cylinder head stud (1); tube clip (4)) WO-A17445   304.5 M38 Parts ORD 9 SNL-G740 1955   7 master cyl vent line at firewall clip
5 LOOM, split, 3/16 x 1 (distributor ventilator tube to cylinder head stud (1); tube clip (4)) WO-A17445   304.5 M38 Parts ORD 9 SNL-G740 1955   4 dist vac. line at headbolt clip
5 LOOM, split, 3/16 x 1 (distributor ventilator tube to cylinder head stud (1); tube clip (4)) WO-A17445   304.5 M38 Parts ORD 9 SNL-G740 1955     transfer case vent line clip at oil sender
5 LOOM, split, 3/16 x 1 (distributor ventilator tube to cylinder head stud (1); tube clip (4)) WO-A17445   304.5 M38 Parts ORD 9 SNL-G740 1955     location????
2 NIPPLE, hose, 1/4 std taper pipe thd, 1 in lg (crankcase vent valve (1); vent valve hose connection (1)) WO-A17122 7047970 304.5 M38 Parts ORD 9 SNL-G740 1955 1/4 x 1 pipe nipple   at oil fill vent valve
2 NIPPLE, hose, 1/4 std taper pipe thd, 1 in lg (crankcase vent valve (1); vent valve hose connection (1)) WO-A17122 7047970 304.5 M38 Parts ORD 9 SNL-G740 1955     location???
1 NIPPLE, PIPE, S, cd or zn-fin, style No. 2, RH, 1/4-18NPT, 3/4 in lg (control valve to vent valve)   192468 304.5 M38 Parts ORD 9 SNL-G740 1955 1/4 steel close nipple 1 pcv valve to vent valve
1 NIPPLE, PIPE, S, cd or zn-fin, style No. 2, RH hd, 1/4-18NPT 11/4 in (carburetor choke body to crankcase vent control valve elbow)   219621 304.5 M38 Parts ORD 9 SNL-G740 1955 1/1 x 1-1/4 steel nipple 1 intake manifold to elbow by pcv valve
1 NUT, INVERTED, flared tube fitting, br, 1/4 in (fuel line)   142432 304.5 M38 Parts ORD 9 SNL-G740 1955 1/4 brass tube nut 105x4    
20 NUT, INVERTED, tube coupling, br, pl, fin, 3/8-24NF-2 x 9/32 (fuel line)   142431 304.5 M38 Parts ORD 9 SNL-G740 1955 3/16 brass Tube Nut 105x3    
2 NUT, INVERTED, tube coupling, pl-fin, 1/2-20NF-2 x 11/32 male thd (fuel line)   142427 304.5 M38 Parts ORD 9 SNL-G740 1955      
2 NUT, INVERTED, tube coupling, pl-fin, 1/2-20NF-2 x 11/32 male thd (fuel line)   142427 304.5 M38 Parts ORD 9 SNL-G740 1955      
1 PIPE, air intake, w/vent VALVE and BRACKET, assy. WO-801582 1375130 304.5 M38 Parts ORD 9 SNL-G740 1955   1 ok
1 STRAP, carburetor stud to control wire clip WO-801337 7375171 304.5 M38 Parts ORD 9 SNL-G740 1955   1 L bracket at carb for fording cable
1 SUPPORT, air intake flexible hose WO-800387   304.5 M38 Parts ORD 9 SNL-G740 1955     air intake snorkle support
1 SWIVEL, crankcase ventilation valve control wire Composed of:120391 PIN, COTTER, split, S, cd-pltd, 146 x W (supersedes PIN HlOl-0137133); 137133 PIN, COTTER, split, S, pltd, 1/16 x 7/16 (superseded by PIN HlOl-0119981); 132684 SCREW, MACH, hex-hd, S, cd or zn-fin, No. 6-32NC2 x 3/16; 120392 WASHER, FLAT, LIGHT SERIES, S, cd or zn-pltd, 1/4 in (superseded by WASHER 120391); 120391 WASHER, FLAT, MEDIUM SERIES, S, cd or zn-pltd, 3/16 in supersedes WASHER 120392) WO-A17842 7372554 304.5 M38 Parts ORD 9 SNL-G740 1955   1 one vent valve has pin included
1 TEE, flared tube, inverted, br, 1/4 in tube, 1/8 in male and 1/8 in female pipe ends   A188194 304.5 M38 Parts ORD 9 SNL-G740 1955 1/4 tube 1/8 pipe Adapter Tee (Female to Male Pipe on Run) 552x4 5,7 in air filter for brake and wipers
1 TEE, TUBE, br, lst, 2nd, 3rd, ends, used w/ 3/16 in tube, 3/8-24UNF-2B (superseded by ELBOW 325200)   178654 304.5 M38 Parts ORD 9 SNL-G740 1955 3/16 Union Tee 702x3   Dash Tee - early only, replace by an elbow 325200 for late
1 TUBE, air cleaner to windshield wiper hose, assy Composed of:142432 1 NUT; 1 TUBE, S, seamless, pltd, 1/4 OD, 0.030 thkns of wall (use (14 in) TUBING 44-T-5080-15) WO-801060 8673326 304.5 M38 Parts ORD 9 SNL-G740 1955   5 in air filter Tee
1 TUBE, carburetor ventilator, assy Composed of:2 142431 NUT; 1 TUBE, S, seamless, pltd, 3/16 OD, 0.030 thkn of wall(use (13 in) TUBING 44-T-5080-10) WO-801586 8677038 304.5 M38 Parts ORD 9 SNL-G740 1955   3 carb to crossover pipe
1 TUBE, gas tank vent, assy Composed of: 2 142431 NUT; 1 WO-802247 LOOM, 5/16 ID x 45 in lg; 1 TUBE, S, seamless, pltd, 3/1 OD, 0.030 thkn of wall (use (86 in) TUBING 44-T-5080-10) WO-800701 8676982 304.5 M38 Parts ORD 9 SNL-G740 1955   6 fuel tank vent line
1 TUBE, IGNITOR VENT, assy. Composed of:2 142431 NUT; 1 TUBE, cop, seamless, pltd, 3/16 OD, 0.030 thkn of wall (use (9 in) TUBING 44-T-5080-10) WO-800374 8676980 304.5 M38 Parts ORD 9 SNL-G740 1955   4 dist vent to air crossover pipe
1 TUBE, IGNITOR VENT TO WIPER, assy. Composed of:2 142431 NUT; 1 TUBE, cop, seamless, pltd, 3/16 OD, 0.030 thkn of wall (use (27 in) TUBING 44-T-5080-10) WO-800375 8676981 304.5 M38 Parts ORD 9 SNL-G740 1955   4 dist vent vac.side from special fitting
1 TUBE, master cylinder to elbow, assy. Composed of:2 142431 NUT; 1 TUBE, S, seamless, pltd, 3/16 OD, 0.030 thkns of wall (use (30 in) TUBING 44-T-5080-10) WO-801271 8673503 304.5 M38 Parts ORD 9 SNL-G740 1955   7 ok
1 TUBE, S, 0.0299 x 2.188/2.122 OD x 2% in Ig (rain deflector to flexible hose) WO-802042   304.5 M38 Parts ORD 9 SNL-G740 1955     connector intake snorkle to rain cap
1 TUBE, transmission case vent to tee, assy. Composed of:2 142431 NUT;1 TUBE, S, seamless, pltd, 3/16 OD, 0.030 thkn of wall (use (25 in) TUBING 44-T-5080-10) WO-648081 8673483 304.5 M38 Parts ORD 9 SNL-G740 1955   2 early design goes transfer case to dash tee. Replace by WO-807495
1 TUBE, VENT, assy. Composed of:2 142431 NUT;1 TUBE, S, seamless, pltd, 3/16 OD, 0.030 thkn of wall (use (12 in) TUBING 44-T-5080-10) WO-801077 8673324 304.5 M38 Parts ORD 9 SNL-G740 1955   7 brake vent line between air filter and dash elbow (Tee), determined by length
1 TUBE, VENT, assy. Composed of:2 142431 NUT;1 TUBE, S, seamless, pltd, 3/16 OD, 0.030 thkns of wall (use (18 in) TUBING 44-T-5080-10) WO-A12935 8677028 304.5 M38 Parts ORD 9 SNL-G740 1955   7 center firewall brake vent line, determined by length
1 VALVE, control, ventilation, assy (supersedes VALVE G740-7375172) (superseded by VALVE G740-7410836) WO-A17840 8393083 304.5 M38 Parts ORD 9 SNL-G740 1955     superceded
1 VALVE, control, ventilation, w/PIN, assy (superseded by VALVE 8393083) WO-648083 7375172 304.5 M38 Parts ORD 9 SNL-G740 1955     superceded
1 VALVE, control, ventilation w/PIN, assy (supersedes VALVE 8393083) WO-804277 7410836 304.5 M38 Parts ORD 9 SNL-G740 1955   1 air crossover pipe valve fig 03-3
1 VALVE, control, ventilation w/o PIN (superseded by VALVE G742-7372752)   7372553 304.5 M38 Parts ORD 9 SNL-G740 1955     superceded
1 VALVE, control, ventilation, w/o PIN (supersedes VALVE G740-7372553) WO-804276 7372752 304.5 M38 Parts ORD 9 SNL-G740 1955   1 valve near intake, fig 01-12
1 VALVE, ventilator, assy. WO-A6895 5336400 304.5 M38 Parts ORD 9 SNL-G740 1955   1 PCV valve
1 CONNECTOR, ball check, 3/16 tube (fuel pump) WO-800347 7375063 304.5 M38A1 Parts ORD 9 SNL-G758 1956 3/16 tube 1/8 pipe Male Ball Check Connector, Fairview Fittings #43-3A
2 special fitting at fuel pump for bellhousing vent line
1 ELBOW, flared tube, inverted, 90 deg, br, 1/4 tube, 1/8 male pipe end (fuel pump) (vacuum section)   137421 306 M38A1 Parts ORD 9 SNL-G758 1956   4,5 inside fitting vac. Pump to line
2 CONNECTOR, flared tube, inverted, br, 1/4 in tube, 1/8 in male pipe end (tee to fuel line (1); vacuum tube to manifold tee (1))   137405 306 M38 Parts ORD 9 SNL-G740 1955 1/4 tube 1/8 pipe Male Connector 202x4 4,5 between manifold vacuum tee and line to vacuum pump
2 CONNECTOR, flared tube, inverted, br, 1/4 in tube, 1/8 in male pipe end (tee to fuel line (1); vacuum tube to manifold tee (1))   137405 306 M38 Parts ORD 9 SNL-G740 1955 1/4 tube 1/8 pipe Male Connector 202x4 4,5 in vaccum pump, wiper tube connection (outside)
1 TEE, pipe, S, cd or zn-pltd, 1/8-27 (to intake manifold)   444147 306 M38 Parts ORD 9 SNL-G740 1955 1/8" Street Tee 3750x2 4,5 intake manifold vacuum Tee, actual brass not steel
1 PLUG, PIPE, sq-hd, MI, zn-ctd, 1/8-27NPT (supersedes PLUG 113175)   219188 306 M38 Parts ORD 9 SNL-G740 1955 1/8 square head iron pipe plug 4.5 intake manifold vacuum Tee extra port plug
1 TUBE, intake manifold to vacuum pump, assy. Composed of: 2 142432 NUT; 1 TUBE, S, seamless, pltd, 1/4 OD, 0.030 thkns of wall (dev lgh 22 in) (use TUBING, 44-T-5080-15) WO-800869 8673331 2202 M38 Parts ORD 9 SNL-G740 1955   5 ok
1 TUBE, WINDSHIELD WIPER, vacuum pump to tee, assy. Composed of: 2 143432 NUT; 1 TUBE, S, seamless, pltd, 1/4 OD, 0.030 thkns of wall (dev lgh 161/2 in) (use TUBING, 44-T-5080-15) WO-800870 8673330 2202 M38 Parts ORD 9 SNL-G740 1955   5 ok
1 TEE, flared tube, inverted, 1/4 tube, 1/8 female pipe side (distributor vent tube)   178910 2202 M38A1 Parts ORD 9 SNL-G758 1956 1/4 tube 1/8 pipe Female Branch Tee 652x4 5 Wiper vacuum Tee L/Rear eng.
1 LINE, tee to windshield wiper, assy. Composed of: 1 142432 NUT; 1 44-T-5080-15 TUBE (3 3/8 in.) WO-807845 8332076 2202 M38A1 Parts ORD 9 SNL-G758 1956   5 in vacuum tee, rubber hose connects here