Rear Main Seals

4519S – Rubber Rear Main Seal

Now offering a two-piece rubber rear main seal as a rope seal replacement for the following applications:

Chevrolet 6 cyl. 235, 56-62, 55 2nd series
Chevrolet 6 cyl. 261, 54-62
GMC Truck 6 cyl. 235, 56-62, 55 2nd series
GMC Truck 6 cyl. 261, 54-62

Where to Buy

6100 – GraphTite??Rope Rear Main Seal

Our rope actually fits!

GraphTite? rope seals are miles ahead of any other rope seal out there.
This marvelous material is easy to trim. . . and it seals!! To ensure exact trimming, each kit includes installation instructions, a special knife, and a few other trimming aids.

Our customers have reported great success with GraphTite? rope seals, finally solving those aggravating rear main seal leaks. No hype here. . . just results.

Available for the following applications:

Chevrolet 6 cyl. 216, 37-53
Chevrolet 6 cyl. 235 Truck, 41-49
Chevrolet 6 cyl. 235, 50-52
Chevrolet 6 cyl. 235, 53-62
Chevrolet 6 cyl. 235 Truck, 53-63
Chevrolet 6 cyl. 261, 54-62
GMC Truck 6 cyl. 235, 53-62
GMC Truck 6 cyl. 261, 54-62

Where to Buy

ALL REAR MAIN SEALS

AMC – BUICK – CADILLAC – CHEVROLET – CHRYSLER PRODUCTS – FORD – GMC – HUDSON – INTERNATIONAL – LINCOLN – OLDSMOBILE – PACKARD – PONTIAC – STUDEBAKER – WILLYS

AMC-NASH-RAMBLER

1941-49 Nash “600” 6 Cyl.
1950-52 Rambler-Statesman 6 Cyl.
1953-65 184-196 “L”-Head Cast Iron American Motors 6 Cyl.
1956-65 196 OHV Cast Iron American Motors 6 Cyl. 196 OHV Cast Iron — 5248
1941-49 Nash “600” 6 Cyl. 1950-52 Rambler-Statesman 6 Cyl. 1953-65 184-196 “L”-Head Cast Iron American Motors 6 Cyl. 1956-65 196 OHV Cast Iron American Motors 6 Cyl. 196 OHV Cast Iron

5146
1955-56 320-352 Packard engine American Motors V8

5342
1957-66 250-287-327 American Motors V8

BUICK

1934-53 233-248 “40-50” (50 series 1940-up only) 8 Cyl.
*RMS not used 1934-38

1934-53 263 “40-50” w/ Dynaflow 8 Cyl.
*RMS not used 1934-38

1936-52 320 “60-70-80-90” “big series” 8 Cyl.
*RMS not used 1936-37

1957-66 364-400-401-425 V8 — 5143
1934-53 233-248 “40-50” (50 series 1940-up only) 8 Cyl. *RMS not used 1934-38 1934-53 263 “40-50” w/ Dynaflow 8 Cyl. *RMS not used 1934-38 1936-52 320 “60-70-80-90” “big series” 8 Cyl. *RMS not used 1936-37 1957-66 364-400-401-425 V8

1934-53 233-248 “40-50” (50 series 1940-up only) 8 Cyl.
*RMS not used 1934-38

1934-53 263 “40-50” w/ Dynaflow 8 Cyl.
*RMS not used 1934-38 — 3764
1934-53 233-248 “40-50” (50 series 1940-up only) 8 Cyl. *RMS not used 1934-38 1934-53 263 “40-50” w/ Dynaflow 8 Cyl. *RMS not used 1934-38

1957-66 364-400-401-425 V8

1964-67 300 V8 — 3A29S
1957-66 364-400-401-425 V8 1964-67 300 V8

1961-63 Special-Skylark 215 V8

1964-67 225 V6

1964-67 300-340 V8 — 6228
1961-63 Special-Skylark 215 V8 1964-67 225 V6 1964-67 300-340 V8

CADILLAC

1937-48 346 Flathead V8

1937-48 322 (La Salle 37-40) V8

*RMS not used 1937 — 5117S
1937-48 346 Flathead V8 1937-48 322 (La Salle 37-40) V8 *RMS not used 1937

1949-55 331 V8

1956-58E 365-390 V8 — 3767
1949-55 331 V8 1956-58E 365-390 V8

1949-55 331 V8

1956-62 365-390 V8 — 5146
1949-55 331 V8 1956-62 365-390 V8

1963 390 V8

1964-67 429 V8 — 3812S-New and Improved!
1963 390 V8 1964-67 429 V8

CHEVROLET

1937-53 216 6 Cyl.
*RMS not used 37-39

1941-49 235 Truck 6 Cyl.

1950-52 235 6 Cyl.

1953-62 235 6 Cyl.

1953-63 235 Truck/GMC Truck 6 Cyl.

1954-62 261 Truck/GMC Truck 6 Cyl. — 6100
1937-53 216 6 Cyl. *RMS not used 37-39 1941-49 235 Truck 6 Cyl. 1950-52 235 6 Cyl. 1953-62 235 6 Cyl. 1953-63 235 Truck/GMC Truck 6 Cyl. 1954-62 261 Truck/GMC Truck 6 Cyl.

1953-62 235 (1956 – up & 1955 2nd Series) 6 Cyl.

1953-63 235 Truck/GMC Truck (1956 – up & 1955 2nd Series) 6 Cyl.

1954-62 261 Truck/GMC Truck 6 Cyl. — 4519S - New and Improved!
1953-62 235 (1956 – up & 1955 2nd Series) 6 Cyl. 1953-63 235 Truck/GMC Truck (1956 – up & 1955 2nd Series) 6 Cyl. 1954-62 261 Truck/GMC Truck 6 Cyl.

4424
1956-59 322 Buick engine V8 (Truck/GMC)

L1958-61 348 V8

L1958-65 348 Truck V8

1961-65 409 except High-performance V8

1962-65 409 Truck except High-performance V8

1962-65 409 High Performance V8 — 3610X
L1958-61 348 V8 L1958-65 348 Truck V8 1961-65 409 except High-performance V8 1962-65 409 Truck except High-performance V8 1962-65 409 High Performance V8

E1958 348 V8

E1958 348 Truck V8 — 5590
E1958 348 V8 E1958 348 Truck V8

CHRYSLER-DODGE-PLY-DESOTO

1930-33 195-217-223 Chrysler, Desoto, Dodge (30-32) 6 Cyl.

1934-36 241 Chrysler/Desoto 6 Cyl.

1931-42 273-282-298-323 Chrysler (31-38) /Desoto 207-220 (30-31) 8 Cyl. — 5583
1930-33 195-217-223 Chrysler, Desoto, Dodge (30-32) 6 Cyl. 1934-36 241 Chrysler/Desoto 6 Cyl. 1931-42 273-282-298-323 Chrysler (31-38) /Desoto 207-220 (30-31) 8 Cyl.

1933-34 201 Dodge (1933) /Plymouth (1933-34) 6 Cyl.

1934-59 201-218-230 Dodge/ Plymouth/ Dodge Truck (34-60) 6 Cyl. (US Models)

1937-54 228-241-251-265 Chrysler/ Desoto 6 Cyl.

1937-54 218-228-237-241-251-265 Dodge Truck (1937-68)Chrysler/ Desoto 6 Cyl. (US & Canadian built) — 4162
1933-34 201 Dodge (1933) /Plymouth (1933-34) 6 Cyl. 1934-59 201-218-230 Dodge/ Plymouth/ Dodge Truck (34-60) 6 Cyl. (US Models) 1937-54 228-241-251-265 Chrysler/ Desoto 6 Cyl. 1937-54 218-228-237-241-251-265 Dodge Truck (1937-68)Chrysler/ Desoto 6 Cyl. (US & Canadian built)

1934-59 201-218-230 Dodge/ Plymouth/ Dodge Truck (34-60) 6 Cyl. (US Models)

1937-54 228-241-251-265 Chrysler/ Desoto 6 Cyl.

1937-54 218-228-237-241-251-265 Dodge Truck (1937-68)Chrysler/ Desoto 6 Cyl. (US & Canadian built) — 4164
1934-59 201-218-230 Dodge/ Plymouth/ Dodge Truck (34-60) 6 Cyl. (US Models) 1937-54 228-241-251-265 Chrysler/ Desoto 6 Cyl. 1937-54 218-228-237-241-251-265 Dodge Truck (1937-68)Chrysler/ Desoto 6 Cyl. (US & Canadian built)

L1951-59 201-218-230 Dodge /Dodge Truck 6 Cyl. (US Models)

1953-59 201-218-230 Plymouth 6 Cyl. (US Models)

1948-54 228-241-251-265 Chrysler/ Desoto 6 Cyl.

1948-54 218-228-237-241-251-265 Dodge Truck (1937-68)Chrysler/ Desoto 6 Cyl. (US & Canadian built) — 3675 - New and Improved!
L1951-59 201-218-230 Dodge /Dodge Truck 6 Cyl. (US Models) 1953-59 201-218-230 Plymouth 6 Cyl. (US Models) 1948-54 228-241-251-265 Chrysler/ Desoto 6 Cyl. 1948-54 218-228-237-241-251-265 Dodge Truck (1937-68)Chrysler/ Desoto 6 Cyl. (US & Canadian built)

1953-54 241 Dodge Hemi V8

1955 241-260-270(Poly) Dodge /Plymouth V8

1955 270 Dodge Hemi V8

1956-58 270-315-325 Dodge /Plymouth /DeSoto (Poly) V8

1955-58 315-325 Dodge Hemi V8

1952-57 276-291-330-341-345 DeSoto Hemi V8

1956-66 277-301-303-313-318-326 Dodge /Plymouth V8

1955-58 301-331-354 (Poly) Chrysler V8

1951-55 331 Chrysler Hemi V8

1956 354 Chrysler Hemi V8 — 3880E
1953-54 241 Dodge Hemi V8 1955 241-260-270(Poly) Dodge /Plymouth V8 1955 270 Dodge Hemi V8 1956-58 270-315-325 Dodge /Plymouth /DeSoto (Poly) V8 1955-58 315-325 Dodge Hemi V8 1952-57 276-291-330-341-345 DeSoto Hemi V8 1956-66 277-301-303-313-318-326 Dodge /Plymouth V8 1955-58 301-331-354 (Poly) Chrysler V8 1951-55 331 Chrysler Hemi V8 1956 354 Chrysler Hemi V8

5297
1963-75 361-383-400-413-426-440 Chrysler Product V8

FORD-MERCURY? ? ? see also-Lincoln

1947L-54 226 H-Series 6 Cyl.

1949-53 254 (Canadian 1948-53) 6 Cyl. — 7091
1947L-54 226 H-Series 6 Cyl. 1949-53 254 (Canadian 1948-53) 6 Cyl.

3788Y
1952-64 215-223-262 Truck /Edsel OHV 6 Cyl.

1945-48 239 Ford Flathead 3.187 bore – 59A V8

1939-48 239 Mercury Flathead 3.187 bore – 59A V8

1949-53 Ford Flathead 8BA /8CM V8

1949-53 Mercury Flathead 8BA /8CM V8

1948-53 Ford Truck Flathead 8BA /8CM V8 — 4287
1945-48 239 Ford Flathead 3.187 bore – 59A V8 1939-48 239 Mercury Flathead 3.187 bore – 59A V8 1949-53 Ford Flathead 8BA /8CM V8 1949-53 Mercury Flathead 8BA /8CM V8 1948-53 Ford Truck Flathead 8BA /8CM V8

6215
1952-63E 279-302-317-332-(333 Canadian 1964) V8

E1954 239 OHV Ford Passenger V8

L1954-55 239 OHV Ford Truck V8

1954 256 OHV Mercury V8

1954-55 256 OHV Ford Truck V8

1955-62 272-292 Ford /Merc /Edsel V8

1956-64 272-292 Ford Truck V8 — 3788W
E1954 239 OHV Ford Passenger V8 L1954-55 239 OHV Ford Truck V8 1954 256 OHV Mercury V8 1954-55 256 OHV Ford Truck V8 1955-62 272-292 Ford /Merc /Edsel V8 1956-64 272-292 Ford Truck V8

3A52 - New and Improved!
1956-57 312 Ford /Merc /Edsel V8

4590A
1958-76 332-352-361-390-406-410-427-428 OHV Ford V8

GMC? ? ? see also-Chevrolet, Oldsmobile, and Pontiac

1937-53 216 6 Cyl.
*RMS not used 1937-39

1946-49 235 6 Cyl. — 6100
1937-53 216 6 Cyl. *RMS not used 1937-39 1946-49 235 6 Cyl.

1939-62 228-236-248-270 6 Cyl.

1951-59 302 6 Cyl. — 5144
1939-62 228-236-248-270 6 Cyl. 1951-59 302 6 Cyl.

5142
1937-39 230 Oldsmobile engine 6 Cyl.

HUDSON

1937-47 170-212 “Splasher 6” 6 Cyl.

1937-52 254 “L-Head” 8 Cyl. — 5125 - Slinger Set
1937-47 170-212 “Splasher 6” 6 Cyl. 1937-52 254 “L-Head” 8 Cyl.

1948-50 232-262 L6 Narrow Block “Big 6” 6 Cyl.

1951-54 232-262 All (except Hornet) “Big 6” 6 Cyl.

1951-54 308 Hornet “Big Six” 6 Cyl. — 5206
1948-50 232-262 L6 Narrow Block “Big 6” 6 Cyl. 1951-54 232-262 All (except Hornet) “Big 6” 6 Cyl. 1951-54 308 Hornet “Big Six” 6 Cyl.

3830S - New and Improved!
1955-56 308 Hornet “Big Six” 6 Cyl.

INTERNATIONAL

BD220-240-264

SD220-240 — 6170
BD220-240-264 SD220-240

LINCOLN

1949-51 308-337 Flathead V8

1948-51 308-337 Flathead Ford Truck V8 — 5102S
1949-51 308-337 Flathead V8 1948-51 308-337 Flathead Ford Truck V8

1952-54 317 OHV V8

1955 341 V8

1956-57 368 V8

1958-68 383-430-462 V8

1958 410 Edsel V8 — 6215
1952-54 317 OHV V8 1955 341 V8 1956-57 368 V8 1958-68 383-430-462 V8 1958 410 Edsel V8

1958-68 383-430-462 V8

1958 410 Edsel V8 — 3A72S
1958-68 383-430-462 V8 1958 410 Edsel V8

OLDSMOBILE

1937-50 215-219-230-238 6 Cyl.

1949-50 257 6 Cyl.

1937-48 257 8 Cyl. — 5142
1937-50 215-219-230-238 6 Cyl. 1949-50 257 6 Cyl. 1937-48 257 8 Cyl.

1949-53 303 V8

1954-56 324 V8

1955-56 324 GMC Truck V8 — 3772
1949-53 303 V8 1954-56 324 V8 1955-56 324 GMC Truck V8

1957-58 370-371 & J-2 Oldsmobile (371) V8

1957-59 370-371 & J-2 GMC Truck (370) V8 — 3A46
1957-58 370-371 & J-2 Oldsmobile (371) V8 1957-59 370-371 & J-2 GMC Truck (370) V8

1961-63 215 F85 V8

1964-67 225 V6 — 6228
1961-63 215 F85 V8 1964-67 225 V6

PACKARD

1937-50 245 6 Cyl.
*RMS not used 1937-47

1935-47 282 “120” 8 Cyl.

1940-54 288-327 (1948-54) /356 Super 8 (1940-50) 8 Cyl. — 5470S
1937-50 245 6 Cyl. *RMS not used 1937-47 1935-47 282 “120” 8 Cyl. 1940-54 288-327 (1948-54) /356 Super 8 (1940-50) 8 Cyl.

PONTIAC

1955-56 287-316 V8

1957 347 V8

1958-60 370-389 V8

1961-63 195 Tempest 4 Cyl.

1961-67 326-389 V8 — 5144
1955-56 287-316 V8 1957 347 V8 1958-60 370-389 V8 1961-63 195 Tempest 4 Cyl. 1961-67 326-389 V8

1968-69 428 V8

1970-79 455 V8 — 6382S
1968-69 428 V8 1970-79 455 V8

STUDEBAKER

(1949-up only)

1936-50 218-226-245 Commander /Truck (38-60) 6 Cyl. — 3A50
(1949-up only) 1936-50 218-226-245 Commander /Truck (38-60) 6 Cyl.

1936-46 218-226-245 Commander /Truck (38-60) 6 Cyl.

1939-46 164-170 Champion /Truck 6 Cyl. — 2830E
1936-46 218-226-245 Commander /Truck (38-60) 6 Cyl. 1939-46 164-170 Champion /Truck 6 Cyl.

1947-54 164-170 Champion Passenger 6 Cyl.

1941-54 164-170 Champion Truck 6 Cyl. — 3A49 - New and Improved!
1947-54 164-170 Champion Passenger 6 Cyl. 1941-54 164-170 Champion Truck 6 Cyl.

1955-60 170-186 Champion /Lark /Truck 6 Cyl.

1961-64 170 Lark OHV 6 Cyl. — 5300 - New and Improved!
1955-60 170-186 Champion /Lark /Truck 6 Cyl. 1961-64 170 Lark OHV 6 Cyl.

1951-54 232 V8

1955-64 224-259-289 R1/R2 V8 — 3523
1951-54 232 V8 1955-64 224-259-289 R1/R2 V8

WILLYS-JEEP

Vintage Engine Gaskets

Rear Main Seals

ALL REAR MAIN SEALS