Ring Gears and Pinions
 
Here are listed over 725 New Old Stock (NOS) Ring and Pinion sets that have now been inventoried and listed for sale!
 
You will find many rare and one-of-a-kinds that will never be made or offerred for sale again.
 
  Auburn Part # Tooth Count Ratio Price
1 1927-1928 Auburn 6-66 WX1102-3A 44-9 4.89 to 1 $465.00
  Buick Part # Tooth Count Ratio Price
1 1918-21 Buick WX91 (Pinion Only. For use with 53T ring gear) 13 4.08 to 1 $165.00
1 1929-1930 Buick Master 121-128 WX1229 (Pinion only, use with 51 tooth ring gear) 11 4.64 to 1 $210.00
1 1934-1935 Buick, series '40' WX1932 (ring gear only) use with 9-tooth pinion) 39 4.34 to 1 $185.00
4 1936 Buick series 40 WX2106-7 (set #1399871) 40-9 4.44 to 1 $395.00
8 Buick 1937- 1938 series '40', '60' WX2164-5 44-10 4.40 to 1 $295.00
2 1939 Buick, series 40, 60 WX2264-5 (set #1394648) 40-9 4.44 to 1 $295.00
1 1940-(early) 1953 Buick, series 40, 50, 60, 70 WX2365 (pinion for use with 44T ring gear) 10T 4.40 to 1 $165.00
1 1938-1942 Buick, Roadmaster, limited, series 80, 90 WX2308-9 46-11 4.19 to 1 $495.00
2 1940-(early) 1953 Buick, series 40, 50, 60, 70 WX2364C-5C, set #1393093 51-13 3.92 to 1 $425.00
4 1940-(early) 1953 Buick, series 40, 50, 60, 70 WX2364-5 44-10 4.40 to 1 $385.00
1 1940-(early) 1953 Buick, series 40, 50, 60, 70 WX2364A (Ring gear only. For use with 10 tooth pinion) 39 3.90 to 1 $165.00
3 1940-(early) 1953 Buick, series 40, 50, 60, 70 WX2364A-5A 39-10 3.90 to 1 $425.00
2 1940-(early) 1953 Buick, series 40, 50, 60, 70 WX2490-1 41-10 4.10 to 1 $395.00
1 1940-(early) 1953 Buick, series 40, 50, 60, 70 WX2492-3 43-11 3.91 to 1 $425.00

SOLD
  Chevrolet Part # Tooth Count Ratio Price
4 1916-1924 Chevrolet, 490, Superior, Passenger & 1/2 ton truck WX353 (pinion only. For use with 33T ring gear) 9 3.67 to 1 $185.00
7 1916-1924 Chevrolet, 490, Superior, Passenger & 1/2 ton truck WX577 (pinion only. For use with 34T ring gear) 9 3.78 to 1 $185.00
5 1925-1928 Chev. K, V, X WX727 (Pinion only. For use with 42T ring gear) 11 3.82 to 1 $185.00
4 1929 Chev. Passenger & 1/2 ton PU, A-6 (Set 361922) WX1257 (Pinion only. For use with 42T ring gear) 11 3.82 to 1 $185.00
8 1930-1932 Chevrolet WX1422-3 41-10 4.10 to 1 $425.00
5 1930-1932 Chevrolet WX1422 (Ring gear only. For use with 10T pinion) 41 4.10 to 1 $195.00
2 1930-1932 Chevrolet WX1790-1 39-9 4.34 to 1 $425.00
1 1933 Chevrolet Master WX1870 (Ring gear only. For use with 9T pinion) 37 4.11 to 1 $195.00
8 1933 Chevrolet Standard WX1882-3A 37-9 4.12 to 1 $290.00
8 1934 Chevrolet Master WX1922-3 37-9 4.12 to 1 $395.00
1 1935-36 Chevrolet Master & 1/2 ton PU WX1986 (Used ring gear only with used carrier riveted on. For use with 9T pinion) 37 4.11 to 1\ $195.00
12 1936 Chev. Standard, FC WX2116-7 37-9 4.12 to 1 $295.00
18 1937-1939 Chev WX2136-7 38-9 4.23 to 1 $195.00
59 1940-1952 Chevrolet WX2336-7 37-9 4.12 to 1 $195.00
4 1940-1952 Chevrolet WX2336A-7A 41-11 3.73 to 1 $295.00
2 1940-1952 Chevrolet WX2336B-7B 39-11 3.55 to 1 $425.00
1 1940-1952 Chevrolet WX2336B (Ring gear only. For use with 11T pinion) 39 3.55 to 1 $180.00
5 1953-54 Chevrolet WX2606-7 37-10 3.70 to 1 $325.00
8 1955-56 Chevrolet WX2606-7A 37-10 3.70 to 1 $325.00
2 1955-56 Chevrolet WX2608-9A 39-11 3.55 to 1 $325.00
  Chevrolet Truck Part # Tooth Count Ratio Price
1 1926-29 Chev. Trk., 1, 1 1/2 ton (Set 353295) WX1259 (Pinion only, for use with 39T ring gear) 8 4.88 to 1 $165.00
1 1933-1939 Chevrolet 1 1/2 ton DA1874-5 (this set includes the differential carrier which is riveted to the ring gear) 38-7 5.43 to 1 $485.00
8 1933-1939 Chevrolet 1 1/2 ton WX1872-3 37-6 6.17 to 1 $375.00
6 1933-1939 Chevrolet 1 1/2 ton WX1874-5 38-7 5.43 to 1 $425.00
1 1933-1939 Chevrolet 1 1/2 ton WX1873 (Pinion only. For use with 32T ring gear) 6 5.33 to 1 $165.00
1 1933-1939 Chevrolet 1 1/2 ton WX1875 (Pinion only. For use with 38T ring gear) 7 5.43 to 1 $165.00
1 1935-36 Chevrolet Master & 1/2 ton PU WX1986 (Used ring gear only with used carrier riveted on. For use with 9T pinion) 37 4.11 to 1 $195.00
1 1939-40 Chev truck using 2-speed timken axle, with "closed" drive.

WX2288-9

 19-8 2.38 to 1 $445.00
3 1939-40 Chev truck using 2-speed timken axle. Models VF and WD only, "open" drive (Hotchkiss drive). WX2290-1 19-8 2.38 to 1 $475.00
3 1940 Chevrolet , 1 1/2 ton WX2284-5 37-6 6.17 to 1 $375.00
8 1940 Chevrolet , 1 1/2 ton WX2284A-5A 38-7 5.43 to 1 $375.00
1 1940 Chevrolet 1 1/2 ton WX2284B-5B 38-8 4.75 to 1 $375.00
2 1940-1954 1 1/2 ton cab-over-engine models only WX2286-7 37-6 6.17 to 1 $445.00

SOLD
4 1940-1954 1 1/2 ton cab-over-engine models only WX2286A-7A 38-7 5.43 to 1 $445.00
2 1941-54 Chevrolet 3/4, 1 ton, ("open" driveline) WX2312-13 41-9 4.56 to 1 $290.00
1 1941-54 Chevrolet 3/4, 1 ton, ("open" driveline) WX2313 (Pinion only. For use w/ 41T ring gear) 9 4.56 to 1 $195.00
1 1946-54 3/4, 1 ton; 1955 1/2, 3/4, 1 ton WX2382-3 32-7 4.58 to 1 $290.00
47 1955-59 Chevrolet 1/2 ton pickup WX2296CX-7CX (must be used with original 3.90 to 1 ratio carrier). Bolt circle on this ring gear measures 6 3/16". Most carriers have 6 1/16" bolt circles, but they can easily be filed out to fit this 6 3/16" rin gear, or, order WX2296C-7C as listed below. 39-10 3.90 to 1 $255.00
2 1955-59 Chevrolet 1/2 ton pickup WX2296C-7C High speed (must be used with original 3.90 to 1 ratio carrier). Bolt circle on this ring gear measures 6 1/16". If your carrier has 6 3/16" bolt circle, order WX2296CX-7CX above. 39-10 3.90 to 1 $295.00

SOLD
  Chrysler Part # Tooth Count Ratio Price
2 1926-1927 Chrysler 6-70 WX910-11 46-10 4.60 to 1 $525.00
1 1929-1930 Chrysler 66 (Set No. 302549) WX1372-3 40-9 4.45 to 1 $595.00
3 1929-1930 Chrysler 66 (Set No. 302567) WX1374-5 47-10 4.70 to 1 $525.00
1 1930-32 Chrysler (6 cyl some) and 8 cyl WX1586-7A 48-9 5.33 to 1 $595.00
1 1935-1940 Chrysler WX1978-9 39-9 4.34 to 1 $395.00
1 1935-48 Chrysler 8-cyl, Imperial, 7-pass, sedan & limousine WX1978C-9C 43-10 4.30 to 1 $495.00
1 1937-1940 Chrysler WX2138C-9C good used set 43-10 4.33 to 1 $190.00
28 1937-56 Chrysler, all models with 8 1/4" ring gear WX2138-9 41-10 4.10 to 1 $230.00
5 1937-56 Chrysler, all models with 8 1/4" ring gear WX2138A-9A 39-10 3.90 to 1 $230.00
21 1937-56 Chrysler, all models with 8 1/4" ring gear WX2390-1 39-10 3.90 to 1 $230.00
3 1951-54 Chrysler WX2442-3 41-11 3.73 to 1 $385.00
1 1949-50 Chrysler, all models except Imperial WX2444-5 37-11 3.37 to 1 $445.00
  Desoto Part # Tooth Count Ratio Price
1 1928-30 DeSoto WX1485 (Pinion only. For use with 47T ring gear 10 4.77 to 1 $195.00
22 1928-30 DeSoto WX2390-1 39-10 3.90 to 1 $475.00
28 1937-56 DeSoto, all models with 8 1/4" ring gear. WX2138-9 41-10 4.10 to 1 $230.00
5 1937-56 DeSoto, all models with 8 1/4" ring gear. WX2138A-9A 39-10 3.90 to 1 $230.00
21 1937-56 DeSoto, all models with 8 1/4" ring gear. WX2390-1 39-10 3.90 to 1 $230.00
1 1951-52 DeSoto WX2544-5 39-10 3.90 to 1 $390.00
  Dodge Part # Tooth Count Ratio Price
3 1916-27 Dodge WX421 (Pinion only. For use with 50T ring gear) 12 4.17 to 1 $195.00
1 1927-1928 Dodge 4 & 6 cyl. WX1046-7 49-13 3.77 to 1 $445.00 SOLD
1 1930-32 Dodge 6 & 8 cyl WX1586-7A 48-9 5.33 to 1 $445.00
1 1937-1956 Dodge WX2138D (Ring gear only. For use with 11T pinion) 39 3.55 to 1 $95.00
2 1937-1956 Dodge WX2138D-9D 39-11 3.55 to 1 $365.00
28 1937-56 Dodge car, all models with 8 1/4" ring gear. WX2138-9 41-10 4.10 to 1 $230.00
5 1937-56 Dodge car, all models with 8 1/4" ring gear. WX2138A-9A 39-10 3.90 to 1 $230.00
21 1937-56 Dodge car, all models with 8 1/4" ring gear. WX2390-1 39-10 3.90 to 1 $230.00
22 1941-56 Dodge WX2390-1 39-10 3.90 to 1 $365.00
  Dodge Truck Part # Tooth Count Ratio Price
1 1930-1931 Dodge Truck 3/4 ton, 4 cyl, 6 cyl WX1820-1 45-8 5.63 to 1 $395.00
1 1935-39 Dodge Truck 3/4 through 1 1/2 ton various models WX2094A (Ring gear only for use with 7 tooth pinion) 38 4.22 to 1 $195.00
28 1937-49 1/2 ton & 3/4 ton with 8 1/4" ring gear. WX2138-9 41-10 4.10 to 1 $230.00
5 1937-49 1/2 ton & 3/4 ton with 8 1/4" ring gear. WX2138A-9A 39-10 3.90 to 1 $230.00
21 1937-49 1/2 ton & 3/4 ton with 8 1/4" ring gear. WX2390-1 39-10 3.90 to 1 $230.00
1 1939-1940 Dodge Truck 1 1/2 through 2 ton WX2250A-1A 44-7 6.29 to 1 $345.00
1 1940-49 Dodge Truck 3/4 through 1 1/2 ton WX2302-3 44-7 6.29 to 1 $345.00
1 1940-49 Dodge Truck 3/4 through 1 1/2 ton WX2302A-3A 45-8 5.63 to 1 $345.00
  Erskine Part # Tooth Count Ratio Price
1 1930 Erskine, Dict, Dynamic 6 WX1542-3 52-11 4.73 to 1 $475.00
2 1930 Erskine, Dict, Dynamic 6 WX1544-5 46-9 5.12 to 1 $475.00
  Eaton Part # Tooth Count Ratio Price
3 1937-47 Eaton Axle, model 1600, 2-3 ton, 2 speed WX2370-1 43-7 6.15 to 1 $445.00
  Essex - See Hudson Part # Tooth Count Ratio Price
  Ford Passenger Part # Tooth Count Ratio Price
1 1928 Ford model AR (very early production with non-threaded pinion), A-4209-AR WX1090A-1B 34-9 3.78 to 1 $485.00
1 1928 Ford model 'AR' (this is the very early production with non-threaded pinion), A-4209-AR WX1091B (Pinion only for use with 34 tooth ring gear.) 9 3.78 to 1 $295.00
24 1929-31 Ford, A-4209-D and early 1932 which has round flange on drive shaft connection to banjo housing. WX1090A-1A Several used sets in various conditions. 34-9 3.78 to 1 $145.00 to $295.00
1 1932 Ford (late production) which has a star shaped flange on drive shaft connection to banjo housing. 1933-34 all, 40-4209-A WX1950-1 used, poor condition 39-9 4.34 to 1 $95.00
1 1932 Ford (late production) which has a star shaped flange on drive shaft connection to banjo housing. 1933-34 all, 18-4209-B WX2050-1 good used condition. 37-9 4.11 to 1 $195.00
1 1932 Ford (late production) which has a star shaped flange on drive shaft connection to banjo housing. 1933-34 all, 18-4209-B WX2050-1 poor used condition. 37-9 4.11 to 1 $145.00
13 1935-36 Ford, 48-4209D, 10 spline pinion WX1976-7 37-9 4.11 to 1 $425.00
2 1935-36 Ford, pinion only (part of set 68-4209-B), 10 spline, for use with 34 tooth ring gear. WX1977C 9 3.78 to 1 $225.00
1 1935-48 Ford, part of set 74-4209. WX2184 (ring gear only, for use with 9 tooth pinion. This used to be a popular set with drag racers.) 40 4.44 to 1 $225.00
2 1937-48 Ford, 48-4209-D, 6 spline pinion WX2184B-5B 37-9 4.11 to 1 $435.00
1 1937-48 Ford WX2185A pinion only (part of set 68-4209-A), for use with 34 tooth ring gear. 9 3.78 to 1 $195.00
1 1949-54 Ford, all except SW & 1952-54 Sedan Delivery, Ford No. AB-4209-A, B2A-4209-A WX2762-3   3.90 to 1 $365.00
31 1949-54 Ford, all except SW & 1952-54 Sedan Delivery, Ford No. 8A-4209-B WX2456-7 41-11 3.73 to 1 $345.00
  Ford Truck Part # Tooth Count Ratio Price
1 1932-33 and early 1934 Ford 1 1/2 ton WX1464-5A 33-5 6.60 to 1 $475.00
12 1932-33 and early 1934 Ford 1 1/2 ton WX1465-A (pinion only, for use with 33T ring gear) 5 6.60 to 1 $245.00
2 1932-33 and early 1934 Ford 1 1/2 ton WX1763A (pinion only, for use with 36T ring gear) 7 6.60 to 1 $245.00
2 1934-39 Ford 1 1/2 ton (splined pinion) WX1968-69 33-5 6.60 to 1 $465.00
1 1934-39 Ford 1 1/2 ton (splined pinion) WX1968-69 (ring gear for use with 5T pinion) 33 6.60 to 1 $190.00
9 1934-39 Ford 1 1/2 ton (splined pinion) WX1968C-9C 35-6 5.84 to 1 $485.00
2 1934-39 Ford 1 1/2 ton (splined pinion) WX1969C (pinion for use with 35T ring gear) 6 5.84 to 1 $190.00
1 1934-39 Ford 1 1/2 ton (splined pinion) DA1970-1A ring & pinion set with differential already riveted on. 36-7 5.14 to 1 $525.00
1 1938-39 1-ton, models 814, 824, 914, 924 (splined pinion) DA2268A-9A 40-6 6.67 to 1 $525.00
1 1940-50 Ford 1, 1 1/2, 2 ton trucks (tapered pinion) WX2305-5 36-7 5.15 to 1 $425.00
5 1940-50 Ford 1, 1 1/2, 2 ton trucks (tapered pinion) WX2304B-5B 40-6 6.67 to 1 $425.00
5 1940-50 Ford 1, 1 1/2, 2 ton trucks (tapered pinion) WX2305B (pinion for use with 40 toth ring gear) 6 6.67 to 1 $195.00
6 1940-50 Ford 1, 1 1/2, 2 ton trucks (tapered pinion) WX2305C (pinion for use with 35 toth ring gear) 6 5.83 to 1 $195.00
2 1948-50 1/2 ton WX2466-67 41-11 3.73 to 1 $375.00
1 1938-39 1 ton, models 81Y, 82Y, 91Y, 92Y, (splined pinion) WX2268-9 37-9 4.11 to 1 $465.00
2 1938-39 1 ton, models 81Y, 82Y, 91Y, 92Y, (splined pinion) DA2268A-9A. This includes a new carrier factory-riveted on to the ring gear. Original Ford part number for this assembly is 82Y-4203. 40-6 6.67 to 1 $575.00
1 1938-39 1 ton, models 81Y, 82Y, 91Y, 92Y, (splined pinion) WX2269B (pinion for use with 35 tooth ring gear) 7 4.86 to 1 $240.00
1 1934-39 1 1/2 ton with Eaton 2-speed (10 spline pinion)       $495.00
2 1934-39 1 1/2 ton with Eaton 2-speed (10 spline pinion) WX2207B (pinion for use with 35 tooth ring gear) 6 5.83 to 1 $245.00
1 1940-52 H.D. 1-ton, 3/4 ton, 1-ton WX2368-9 (original part number 01Y-4609-A) 37-9 4.11 to 1 SOLD
2 1941-47 3/4, 1 ton (tapered pinion) WX2369 (pinion for use with 37T ring gear) 9 4.11 to 1 $245.00
5 1941-52 H.D. 1-ton, 3/4 ton, 1-ton WX2368B-9B (original part number 014-4209-B) 34-7 4.86 to 1 $595.00
2 1948-50 Ford 1/2 ton, F-1 factory number 8C-4209 WX2466-7 41-11 3.73 to 1 $375.00
5 1948-50 Ford 1/2 ton, F-1 factory number 8M-4209-A WX2460-1 43-11 3.91 to 1 $375.00
  Gibson (Garden Tractor) Part # Tooth Count Ratio Price
1 1946-48 Gibson model D (with adjustable width rear wheels) WX1870X Used ring gear, has some chips & wear but is still serviceable. (ring gear only, for use with 8 tooth pinion) 41 5.13 to 1 $195.00
  G.M.C. Part # Tooth Count Ratio Price
1 G.M.C. Army Truck WX2516 (ring gear for use with 6 tooth pinion) 40 6.67 to 1 $195.00
3 G.M.C. Army Truck WX2516-7 40-6 6.67 to 1 $395.00
  Graham Part # Tooth Count Ratio Price
1 1932 6 cyl model 58 Blue Streak, 1933 8 cyl model 57A Custom & 8 cyl model 64 Standard WX2066-7 51-10 5.10 to 1 $575.00
1 1934 Custom-8 model 69, 1935 Supercharged 8 cyl WX1906-7 47-11 4.28 to 1 $625.00
1 1935 6-cyl Model 74 Standard, 1936 Model 80 Crusader WX1994-5 50-11 5.10 to 1 $625.00
  Hertz Drivurself Part # Tooth Count Ratio Price
1 1924 Hertz Drivurself model D-1, Ambassador (tapered pinion) Lempco/Logan gear 3624-5 49-9 5.44 to 1 $395.00
  Hudson, Essex, Terraplane Part # Tooth Count Ratio Price
1 1922-27 Hudson Super Six, 1927-29 118" & 127" wheel base, 1929 6 cylinder WX654-5 49-11 4.46 to 1 $595.00
1 1927 Essex 110" wheel base, serial # 610276 to 706271 WX1058 (ring gear for use with 10T pinion) 54 5.40 to 1 $195.00
1 1930 Hudson Great 8, 1931 Essex Super 6 serial # 1266772 to 1281586 WX1417 (pinion for use with 47 tooth ring gear) 11 4.27 to 1 $245.00
1 1932 Terraplane 6 cyl, 1933 Terraplane K-6, KT-8 WX1854-5 37-9 4.11 to 1 $425.00
2 1932 Terraplane 6 cyl, 1933 Terraplane K-6, KT-8 WX1856-7 41-9 4.56 to 1 $375.00
3 1934-38 Hudson & Terraplane 1/2 ton WX1908-9 37-9 4.11 to 1 $375.00
1 1939-47 Hudson, and 1939-40 Hudson 3/4 ton WX2248-9 37-9 4.11 to 1 $295.00
1 1939-47 Hudson and 1939-40 Hudson 3/4 ton WX2248A-9A 41-9 4.56 to 1 $295.00
2 1948-49 Hudson WX2468 (ring gear for use with 10T pinion) 41 4.10 to 1 $190.00
  Hupmobile Part # Tooth Count Ratio Price
1 1926-1927 Hupp 8, E2, E3 WX922-3 54-11 4.91 to 1 $575.00
1 1926-28 All 6-cyl; 1929 6 cyl w/ 114" wheel base WX1158-9 52-11 4.73 to 1 $490.00
  Indiana Part # Tooth Count Ratio Price
1 1928-1932 Indiana WX1476-7 44-7 6.29 to 1 $375.00
  International Part # Tooth Count Ratio Price
1 1932-36 International 1-ton through 4-ton WX1898-9 37-7 5.29 to 1 $375.00
1 1932-36 International 1-ton through 4-ton