5I8623 SEAL-O-RING Caterpillar parts
315D L, 316E L, 318C, 318D L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, ...
Rating:
Alternative (cross code) number:
CA5I8623
5I-8623
5I8623
CA5I8623
5I-8623
5I8623
Weight: 0.02 pounds 0 kg.
EXCAVATOR, UNDERCARRIAGE,
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$10.97
18 Oct 2023
US: FinditParts Inc
5I8623 - SEAL-O-RING fits Caterpillar (CAT)
BLUMAQ 5I8623 - SEAL-O-RING fits Caterpillar (CAT)
BLUMAQ 5I8623 - SEAL-O-RING fits Caterpillar (CAT)
$13.46
23 Feb 2022
US: Florida-Parts-Z
5I8623 - Seal-O-Ring for Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
$11.68
22 Nov 2018
CATERPILLAR AFTERMARKET: CATERPILLAR AFT
CATERPILLAR SEAL O RING 5I8623 NEW
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This information for suppliers only!
2021-06-25
2019-06-05
Number on catalog scheme:
9
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Compatible equipment models: 5I8623:
Information:
Truck Engines:
C-10 (S/N: MBJ1-UP; 2PN1-UP; 3CS1-UP; 8YS1-UP)
C-12 (S/N: CPD1-UP; TME1-UP; MBL1-UP; 9SM1-UP; 1YN1-UP; 2KS1-UP; 9NS1-UP)
3126B (S/N: BKD1-UP; 1AJ1-UP; 5GL1-UP; 8YL1-UP; 7AS1-UP; 6PZ1-UP; 7JZ1-UP; 8SZ1-UP)
3126E (S/N: G3E1-UP; DPF1-UP; LEF1-UP; CKM1-UP; CRP1-UP; HEP1-UP; 6ZG1-UP; 9SZ1-UP)
3176 (S/N: 2YG1-UP; 7LG1-UP)
3176B (S/N: 9CK1-UP)
Description of Change: A new top O-ring seal is available for the fuel injectors for the above listed truck engines. The new O-ring seal is designed for a more precise fit than the previous seal. The new O-ring seal is also made from an improved seal material and coating which makes installation easier.Adaptable To: The 215-3198 O-Ring Seal replaces the former 9X-7557 O-Ring Seal that is used on fuel injectors for C-10, C-12, 3176, and 3176B truck engines. The 237-3800 O-Ring Seal replaces the former 9X-7557 O-Ring Seal that is used on fuel injectors for 3126B and 3126E truck engines.
Illustration 1 g01018959
Typical example (1) 215-3198 O-Ring Seal (2) 237-3800 O-Ring Seal Dimensions of the 215-3198 O-Ring Seal provide a more precise fit than the previous 9X-7557 O-Ring Seal. The new dimensions produce the following results:
Improve resistance to damage during seal installation.
Improve resistance to damage during engine operation which can result in fuel dilution of the engine oil.The 215-3198 O-Ring Seal is also made from a carbon black filled fluorocarbon (FKM) material with a purple PTFE coating for easier installation. The improved seal material produces the following results:
Improve resistance to loss of sealing force for longer seal life.
Improve resistance to fuel system pressure and damage from extrusion for longer seal life.The 237-3800 O-Ring Seal retains the same dimensions as the previous 9X-7557 O-Ring Seal. The 237-3800 O-Ring Seal is made from a mineral filled fluorocarbon (FKM) material with a red PTFE coating for easier installation. The 237-3800 O-Ring Seal will migrate at a later date to the carbon black filled fluorocarbon (FKM) material.Note: The 215-3198 O-Ring Seal and the 237-3800 O-Ring Seal are not dimensionally interchangeable. The seals should only be used on the truck engines that are described above.In addition, new seal kits for the fuel injectors have been redesigned in order to include the new seal part numbers. The new kits will be direct replacements for the previous kits. Refer to your Parts Manual in order to determine the correct seal kit for your application. Table 1 lists the new part numbers for the kits.
Table 1
New Gasket and Seal Kits
Engine Model Part Number Contents Replaced Kit
C-10
C-12 224-5797 (1) 215-3198
119-8784
9X-7317 O-Ring Seals 193-3325
3176
3176B 223-5850 (1) 215-3198
9X-7722
9X-7317 O-Ring Seals -
3126B
3126E 242-1539 (1) 237-3800
150-4105
149-5240
148-2903
133-3715
109-3207 O-Ring Seals 196-6934
224-5358
( 1 ) Check SIS Kits or TMI Kits for the latest application information of the gasket kit.
C-10 (S/N: MBJ1-UP; 2PN1-UP; 3CS1-UP; 8YS1-UP)
C-12 (S/N: CPD1-UP; TME1-UP; MBL1-UP; 9SM1-UP; 1YN1-UP; 2KS1-UP; 9NS1-UP)
3126B (S/N: BKD1-UP; 1AJ1-UP; 5GL1-UP; 8YL1-UP; 7AS1-UP; 6PZ1-UP; 7JZ1-UP; 8SZ1-UP)
3126E (S/N: G3E1-UP; DPF1-UP; LEF1-UP; CKM1-UP; CRP1-UP; HEP1-UP; 6ZG1-UP; 9SZ1-UP)
3176 (S/N: 2YG1-UP; 7LG1-UP)
3176B (S/N: 9CK1-UP)
Description of Change: A new top O-ring seal is available for the fuel injectors for the above listed truck engines. The new O-ring seal is designed for a more precise fit than the previous seal. The new O-ring seal is also made from an improved seal material and coating which makes installation easier.Adaptable To: The 215-3198 O-Ring Seal replaces the former 9X-7557 O-Ring Seal that is used on fuel injectors for C-10, C-12, 3176, and 3176B truck engines. The 237-3800 O-Ring Seal replaces the former 9X-7557 O-Ring Seal that is used on fuel injectors for 3126B and 3126E truck engines.
Illustration 1 g01018959
Typical example (1) 215-3198 O-Ring Seal (2) 237-3800 O-Ring Seal Dimensions of the 215-3198 O-Ring Seal provide a more precise fit than the previous 9X-7557 O-Ring Seal. The new dimensions produce the following results:
Improve resistance to damage during seal installation.
Improve resistance to damage during engine operation which can result in fuel dilution of the engine oil.The 215-3198 O-Ring Seal is also made from a carbon black filled fluorocarbon (FKM) material with a purple PTFE coating for easier installation. The improved seal material produces the following results:
Improve resistance to loss of sealing force for longer seal life.
Improve resistance to fuel system pressure and damage from extrusion for longer seal life.The 237-3800 O-Ring Seal retains the same dimensions as the previous 9X-7557 O-Ring Seal. The 237-3800 O-Ring Seal is made from a mineral filled fluorocarbon (FKM) material with a red PTFE coating for easier installation. The 237-3800 O-Ring Seal will migrate at a later date to the carbon black filled fluorocarbon (FKM) material.Note: The 215-3198 O-Ring Seal and the 237-3800 O-Ring Seal are not dimensionally interchangeable. The seals should only be used on the truck engines that are described above.In addition, new seal kits for the fuel injectors have been redesigned in order to include the new seal part numbers. The new kits will be direct replacements for the previous kits. Refer to your Parts Manual in order to determine the correct seal kit for your application. Table 1 lists the new part numbers for the kits.
Table 1
New Gasket and Seal Kits
Engine Model Part Number Contents Replaced Kit
C-10
C-12 224-5797 (1) 215-3198
119-8784
9X-7317 O-Ring Seals 193-3325
3176
3176B 223-5850 (1) 215-3198
9X-7722
9X-7317 O-Ring Seals -
3126B
3126E 242-1539 (1) 237-3800
150-4105
149-5240
148-2903
133-3715
109-3207 O-Ring Seals 196-6934
224-5358
( 1 ) Check SIS Kits or TMI Kits for the latest application information of the gasket kit.
Cat SIS web machinery list:
Parts seal Caterpillar catalog:
320 L, 320N, 322, 322 FM L, 322 LN, E110, E180, E200B, E240, E240C, E300B, EL240B, OEMS
320 L, 320N
320 L
320, 320N
320N, 322B, 325 L, 325B, 330, 330B, 330B L
320B
330, 330B, 330B L, OEMS
330, 330 L, 345B, 345B II, 345B L, 350, OEMS
330C, 330D L, 330D MH, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L
328D LCR, 345B II, 345B L, 345C, 345C L, 345D L, 349E L, 349E L VG, 349F L, 350, 365B, 365B II, 365B L, E650
345B II, 345B L, 350, 365B, 365B II, 365B L
330B, 330B L, 345B, 345B L, W330B
2384C, 315D L, 316E L, 318C, 318D L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320...
2384C, 315D L, 316E L, 318C, 318D L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320...
318C, 318E L, 319C, 319D, 319D L, 319D LN, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320...
318C, 318E L, 319C, 319D, 319D L, 319D LN, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320...
318C, 320C, 320C FM, 320C L, 321B, 321C, 321D LCR, 322C, 325C, 325C L, 328D LCR, 330D L
318C, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321C, 321D LCR, 323D L, 323D LN...
318C, 319C, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D L, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 322C, 322C FM, 323D L, 323D LN, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C...
318C, 319C, 320 L, 320B, 320B FM LL, 320B L, 320B U, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320...
318C, 319C, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321C, 321D LCR, 322C, 322...
318C, 319C, 320C, 320C FM, 321C, 322C, 322C FM, 323D L, 323D LN, 324D FM, 324D FM LL, 324D L, 325C, 325C FM, 325D, 325D L, M325C MH, M325D L MH, M325D MH
318C, 319C, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D L, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 322C, 322C FM, 323D L, 323D LN, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325C, 325C...
315D L, 316E L, 318C, 318D L, 318E L, 319C, 319D, 319D L, 319D LN, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L...