7N5810 GEAR AS-IDLER Caterpillar parts
D7F, D7G, D7G2
Rating:
Alternative (cross code) number:
CA7N5810
7N-5810
7N5810
CA7N5810
7N-5810
7N5810
Weight: 25 pounds 11 kg.
TRACK-TYPE TRACTOR,
Related part:
7N5810
GEAR AS-IDLER-YM
2332179
CL
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$209.81
14 Sep 2022
Amazon.com
7N5810 Gear A CGR Ghinassi - Made in Italy
CGR Compatible Models - D7F/G, 3306 || Related Items - 2P464698, 0V0375, 3F6795, 2P3202 || Interchange - 2P4699, 2332179 || Gear Grp Rear
CGR Compatible Models - D7F/G, 3306 || Related Items - 2P464698, 0V0375, 3F6795, 2P3202 || Interchange - 2P4699, 2332179 || Gear Grp Rear
$203.47
07 Sep 2022
Amazon.com
7N5810 Gear A CGR Ghinassi - Made in Italy
CGR Compatible Models - D7F/G, 3306 || Related Items - 2P464698, 0V0375, 3F6795, 2P3202 || Interchange - 2P4699, 2332179 || Gear Grp Rear
CGR Compatible Models - D7F/G, 3306 || Related Items - 2P464698, 0V0375, 3F6795, 2P3202 || Interchange - 2P4699, 2332179 || Gear Grp Rear
Information:
Product Support Program For Installing New Bolts And Washers For The Crankshaft Counterweights On Certain D11N Tractors; 776B Tractors; 777B, 785, And 789 Trucks; And 3508, 3512, And 3516 Engines
SMCS - 1231 PS4639
November 3, 1991
(Revised February 1993)
U-219
A-163
AU-143
B-44
E-150
O-165
TM-18 The information supplied in this service letter may not be valid after the termination date of this program. Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.
This Program can be administered either before or after a failure. In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS4639" as Part Number, "7755" as Group Number, and "96" as Description Code.
This Revised Service Letter replaces the November 3, 1991 (Revised December 1992) Service Letter. A change was made to Step 3 of the Action Required.
Termination Date
November 30, 1993Problem
The crankshaft counterweight bolts may fail at high hours on certain D11N Tractors; 776B Tractors; 777B, 785, and 789 Trucks; and 3508, 3512, and 3516 Engines.
Affected Product
Model & Identification Number
D11N (74Z1-725)
776B (6JC1-82)
777B (3NF1-42; 4YC1-1182)
785 (8GB1-406)
789 (9ZC1-313, 9ZC328, 9ZC329, 9ZC331)
3508 (1ZF1-517; 23Z1468-2818; 68Z735-755; 69Z332-511; 70Z604-719; 95Y704-758; 96Y754-1027; 97Y661-671)
3512 (4KC1-143; 3YF1-407; 49Y515-536; 50Y713-863; 51Y524-603; 24Z1723-2938; 65Z639-687; 66Z219-364; 67Z568-733)
3516 (3RC1-193; 4XF1-275; 9KF1-48; 25Z881-1715; 27Z660-674; 28Z618-621)
3516 (29Z843-913; 71Z253-281; 72Z347-391; 73Z206-301)
Parts Needed
Action Required
Remove and install one bolt and washer at a time.
Refer to the October 23, 1989 Service Magazine Article " New Crankshaft Counterweight Bolt And Washer Used"
1. Remove one of the existing 4W6358 Bolts and 9Y3830 Washers that hold the counterweights to the crankshaft.2. Put 6V4876 Molykote Paste on the threads, shank, and the surface of the new 7E42O1 Bolt that makes contact with the counterweight.3. Install the new bolt and washer. Tighten the bolt to a torque of 70 5 N m (50 4 lb. ft.).4. Tighten the bolt an additional 120 5 °5. Repeat Steps 1 through 4 for each remaining bolt and washer.Service Claim Allowances
D11N, 776B, 777B, 785, And 789
3508, 3512, And 3516 Engines
Parts Disposition
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
SMCS - 1231 PS4639
November 3, 1991
(Revised February 1993)
U-219
A-163
AU-143
B-44
E-150
O-165
TM-18 The information supplied in this service letter may not be valid after the termination date of this program. Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.
This Program can be administered either before or after a failure. In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS4639" as Part Number, "7755" as Group Number, and "96" as Description Code.
This Revised Service Letter replaces the November 3, 1991 (Revised December 1992) Service Letter. A change was made to Step 3 of the Action Required.
Termination Date
November 30, 1993Problem
The crankshaft counterweight bolts may fail at high hours on certain D11N Tractors; 776B Tractors; 777B, 785, and 789 Trucks; and 3508, 3512, and 3516 Engines.
Affected Product
Model & Identification Number
D11N (74Z1-725)
776B (6JC1-82)
777B (3NF1-42; 4YC1-1182)
785 (8GB1-406)
789 (9ZC1-313, 9ZC328, 9ZC329, 9ZC331)
3508 (1ZF1-517; 23Z1468-2818; 68Z735-755; 69Z332-511; 70Z604-719; 95Y704-758; 96Y754-1027; 97Y661-671)
3512 (4KC1-143; 3YF1-407; 49Y515-536; 50Y713-863; 51Y524-603; 24Z1723-2938; 65Z639-687; 66Z219-364; 67Z568-733)
3516 (3RC1-193; 4XF1-275; 9KF1-48; 25Z881-1715; 27Z660-674; 28Z618-621)
3516 (29Z843-913; 71Z253-281; 72Z347-391; 73Z206-301)
Parts Needed
Action Required
Remove and install one bolt and washer at a time.
Refer to the October 23, 1989 Service Magazine Article " New Crankshaft Counterweight Bolt And Washer Used"
1. Remove one of the existing 4W6358 Bolts and 9Y3830 Washers that hold the counterweights to the crankshaft.2. Put 6V4876 Molykote Paste on the threads, shank, and the surface of the new 7E42O1 Bolt that makes contact with the counterweight.3. Install the new bolt and washer. Tighten the bolt to a torque of 70 5 N m (50 4 lb. ft.).4. Tighten the bolt an additional 120 5 °5. Repeat Steps 1 through 4 for each remaining bolt and washer.Service Claim Allowances
D11N, 776B, 777B, 785, And 789
3508, 3512, And 3516 Engines
Parts Disposition
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Caterpillar parts catalog:
Parts gear Caterpillar catalog:
4M7102
GEAR (108T&93T.)
983, D7F
983, D7F
5M3470
GEAR (43T.)
983, D7F
983, D7F
4M7100
GEAR (108T.&94T.)
983, D7F
983, D7F
1M0598
GEAR (53T. & 28T.)
983, D7F
983, D7F
7S6773
GEAR (36 Teeth)
518, 627, 920, 930, 950, 966C, 980B, D7F
518, 627, 920, 930, 950, 966C, 980B, D7F
7G2486
GEAR-PLANETARY
824C, 824G, 824G II, 824H, 824K, 825G, 825G II, 825H, 825K, 826C, 826G, 826G II, 826H, 826K, 834B, 834G, 834H, 834K, 836, 836G, 836H, 836K, 980C, 980F, 980F II, 980G, 980G II, 980H, 980K, 980K HLG, 98...
824C, 824G, 824G II, 824H, 824K, 825G, 825G II, 825H, 825K, 826C, 826G, 826G II, 826H, 826K, 834B, 834G, 834H, 834K, 836, 836G, 836H, 836K, 980C, 980F, 980F II, 980G, 980G II, 980H, 980K, 980K HLG, 98...
1144682
GEAR AS-OIL PUMP
980F, 980F II, D7G, D7G2
980F, 980F II, D7G, D7G2
1144680
GEAR AS-OIL PUMP
D7G, D7G2
D7G, D7G2
7N5819
GEAR-HYDRAULIC PUMP DRIVE
D7F, D7G, D7G2
D7F, D7G, D7G2
7N5825
GEAR-POWER TAKE-OFF
D7F, D7G, D7G2
D7F, D7G, D7G2
1064497
GEAR AS-FUEL PUMP IDLER
120G, 12G, 12H, 12H NA, 140G, 140H, 160H, 235C, 235D, 3304, 3304B, 3306, 973, CB-534, D4E SR, D5B, D5E, D5H, D5H XL, D6D, D6E, D6E SR, D6G SR, D6H, D6H XL, D6H XR
120G, 12G, 12H, 12H NA, 140G, 140H, 160H, 235C, 235D, 3304, 3304B, 3306, 973, CB-534, D4E SR, D5B, D5E, D5H, D5H XL, D6D, D6E, D6E SR, D6G SR, D6H, D6H XL, D6H XR
1587904
GEAR-PUMP
216, 236, 3034, 906
216, 236, 3034, 906
1542405
GEAR-STARTER
216, 216B, 216B3, 226B, 226B3, 232B, 242B, 247B, 247B3, 257B, 3003, 301.5, 3011C, 3024, 3024C, 304.5, 902, AP-255E, BB-621C, C1.1, C1.5, C2.2, CB-14, CB-334E, CB-34, CB34B, CB34B XW, CC34B
216, 216B, 216B3, 226B, 226B3, 232B, 242B, 247B, 247B3, 257B, 3003, 301.5, 3011C, 3024, 3024C, 304.5, 902, AP-255E, BB-621C, C1.1, C1.5, C2.2, CB-14, CB-334E, CB-34, CB34B, CB34B XW, CC34B
0328139
GEAR-STARTER
216, 228, 236, 236B, 236B3, 242B3, 246C, 247, 248, 252B, 252B3, 256C, 257B3, 259B3, 262C, 262C2, 267, 267B, 268B, 272C, 277C, 277C2, 279C, 279C2, 287, 287C, 287C2, 289C, 289C2, 297C, 299C, 3034, 3044C...
216, 228, 236, 236B, 236B3, 242B3, 246C, 247, 248, 252B, 252B3, 256C, 257B3, 259B3, 262C, 262C2, 267, 267B, 268B, 272C, 277C, 277C2, 279C, 279C2, 287, 287C, 287C2, 289C, 289C2, 297C, 299C, 3034, 3044C...
6I4575
GEAR
24M, 3406E, 3456, 365C, 365C L, 365C L MH, 374D L, 374F L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B, 583T, 587T, 621B, 621G, 623G, 627F, 627G, 631D, 631E, 631G, 633E II, 637D, 637E,...
24M, 3406E, 3456, 365C, 365C L, 365C L MH, 374D L, 374F L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 5090B, 583T, 587T, 621B, 621G, 623G, 627F, 627G, 631D, 631E, 631G, 633E II, 637D, 637E,...
2210144
GEAR AS
12H, 140M, 140M 2, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E L, 340D L, 340D2 L, ...
12H, 140M, 140M 2, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E L, 340D L, 340D2 L, ...
2051320
GEAR AS-IDLER
120H, 120K, 120K 2, 12H, 12K, 12M, 135H, 140G, 140K, 140K 2, 140M, 140M 2, 160K, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 3116, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L,...
120H, 120K, 120K 2, 12H, 12K, 12M, 135H, 140G, 140K, 140K 2, 140M, 140M 2, 160K, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 3116, 3126, 3126B, 3126E, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L,...
2051322
GEAR-CAMSHAFT
120H, 12H, 135H, 3126, 3126B, 3126E, 322C, 322C FM, 325C, 325C FM, 330C, 330C FM, 330C L, 330C MH, 561N, 570B, 580B, 627G, 637D, 637G, 938G II, 950G II, 953C, 962G II, 963C, 973C, C-9, C7, D5N, D6N, D...
120H, 12H, 135H, 3126, 3126B, 3126E, 322C, 322C FM, 325C, 325C FM, 330C, 330C FM, 330C L, 330C MH, 561N, 570B, 580B, 627G, 637D, 637G, 938G II, 950G II, 953C, 962G II, 963C, 973C, C-9, C7, D5N, D6N, D...
1077809
GEAR-CAMSHAFT
30/30, 3116, 3126, 3126B, 3126E, 322C, 325C, 330C L, 570B, 580B, 950G II, 962G II, C-9, C7, C9, D6R II, DEUCE, MTC735
30/30, 3116, 3126, 3126B, 3126E, 322C, 325C, 330C L, 570B, 580B, 950G II, 962G II, C-9, C7, C9, D6R II, DEUCE, MTC735
7N5815
GEAR-CRANKSHAFT REAR
D7F, D7G, D7G2
D7F, D7G, D7G2