1020889 SEAL-O-RING Caterpillar parts
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...
Rating:
Alternative (cross code) number:
CA1020889
102-0889
1020889
CA1020889
102-0889
1020889
Weight: 0.01 pounds 0 kg.
Information:
CROSS SECTION DIAMETER
3.5
mm
ID
25.7
mm
MATERIAL
Urethane Rubber - 90 Duro
OD
0
mm
EXCAVATOR, WHEELED EXCAVATOR,
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Work House Signs Heavy-Duty & Weatherproof – Built to last with industrial-strength materials that resist fading, cracking, and warping in rain, sun, snow, or wind—perfect for any outdoor environment. || Large 18"x24" Size for Maximum Visibility – Get your message seen from a distance with this generously sized yard sign, ideal for drive-by traffic and foot visibility. || UV-Resistant for Long-Term Use – Advanced UV protection prevents sun damage, ensuring bold colors and clear messaging even after months of outdoor exposure. || Easy to Install & Reuse – Quick setup with wire stakes (sold separately or included), plus durable construction allows for multiple uses across seasons and events. || Versatile for Home or Business – Great for political campaigns, garage sales, real estate, business promotions, yard décor, event announcements, or custom messages
320D 320D2 330D 336D 320C 322C 324D 325C 325D 336D 330D 329D Excavator O Ring Seal 102-0889 1020889 Compatible with Caterpillar Parts Machinery Parts (102-0889)
Generic Precision Fitment:Direct OEM replacement. Prioritize verifying the embossed part number over visual references, as packaging aesthetics may vary across production batches. || Engineered Resilience:All shipped components strictly adhere to specified part number (P/N) technical schematics. || Fluid Containment:Parts are tested on-vehicle and validated to ensure optimal performance on the road. || Multi-Fuel Compatibility: Petroleum-based lubricants Biodiesel blends Glycol-based hydraulic fluids. || Critical Compliance Notice:Always cross-reference the P/N in the product title with OEM documentation. Product imagery serves illustrative purposes only.
Generic Precision Fitment:Direct OEM replacement. Prioritize verifying the embossed part number over visual references, as packaging aesthetics may vary across production batches. || Engineered Resilience:All shipped components strictly adhere to specified part number (P/N) technical schematics. || Fluid Containment:Parts are tested on-vehicle and validated to ensure optimal performance on the road. || Multi-Fuel Compatibility: Petroleum-based lubricants Biodiesel blends Glycol-based hydraulic fluids. || Critical Compliance Notice:Always cross-reference the P/N in the product title with OEM documentation. Product imagery serves illustrative purposes only.
$13.46
29 Dec 2021
US: Florida-Parts-Z
1020889 - Seal-O-Ring for Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
Number on catalog scheme:
5
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Compatible equipment models: 1020889:
EXCAVATOR
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 FM
325D
325D FM
325D FM LL
325D L
325D MH
328D LCR
329D
329D L
330C
330C FM
330C L
330C MH
330D
330D FM
330D L
330D LN
330D MH
336D
336D L
336D LN
M325D L MH
M325D MH
LOGGER
322C
Information:
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 124-2946 Lifting Bracket 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01033395
Illustration 2 g01325993
Install rocker arms and shaft (2) with Tooling (A) .Note: Install rocker arms and shaft (2) with the flat side facing upward.Note: Apply clean engine oil to the underside of the bolt heads prior to installation.
Install bolts (1) and tighten to a torque of 55 5 N m (41 4 lb ft). Turn bolts (1) for an additional 60 5 degrees. Tighten the bolts in the following sequence: 2, 3, 1, 4.
Adjust the valve lash for the inlet valves and the exhaust valves. Refer to Testing and Adjusting, "Engine Valve Lash - Inspect/Adjust".
Adjust the electronic unit injectors. Refer to Testing and Adjusting, "Electronic Unit Injector - Adjust".End By: Install the valve mechanism cover. Refer to Disassembly and Assembly, "Valve Mechanism Cover - Remove and Install".
Table 1
Required Tools
Tool Part Number Part Description Qty
A 124-2946 Lifting Bracket 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01033395
Illustration 2 g01325993
Install rocker arms and shaft (2) with Tooling (A) .Note: Install rocker arms and shaft (2) with the flat side facing upward.Note: Apply clean engine oil to the underside of the bolt heads prior to installation.
Install bolts (1) and tighten to a torque of 55 5 N m (41 4 lb ft). Turn bolts (1) for an additional 60 5 degrees. Tighten the bolts in the following sequence: 2, 3, 1, 4.
Adjust the valve lash for the inlet valves and the exhaust valves. Refer to Testing and Adjusting, "Engine Valve Lash - Inspect/Adjust".
Adjust the electronic unit injectors. Refer to Testing and Adjusting, "Electronic Unit Injector - Adjust".End By: Install the valve mechanism cover. Refer to Disassembly and Assembly, "Valve Mechanism Cover - Remove and Install".
Cat SIS web machinery list:
Parts seal Caterpillar catalog:
345B II, 345B L, 350, 365B, 365B II, 365B L
330B, 330B L, 345B, 345B L, W330B
365B, 365B L
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
325C, 330C L, 330D L, 336D, 336D2, 340D L, 340D2 L, 345B II, 345C, 345D, 345D L, 349D, 349D L
345B II, 345C, 345D, 345D L, 349D, 349D L
345B II, 345C, 345D, 345D L, 349D, 349D L
365C, 374D L, 374F L, 385B, 385C, 385C L, 390D, 390D L, 390F L
325C, 325D L, 329D, 329D L
330B, 330B L, 330C L, 330D, 330D L, 336D
330B, 330B L, 330C L, 330D, 330D L, 336D
318C, 320, 320C, 321C, 322C, 322C FM, 323D L, 323D LN, 324D, 324D L, 324D LN, 325, 325C, 325C FM, 325D, 325D L, 329D, 329D L, 329D LN, 330C, 330D, 330D L, 330D LN, 336D L, 977K, D7G, PR-450, W330B
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...
1838113
SEAL
318C, 319C, 320C
318C, 319C, 320C
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 311D LRR, 312D, 312D L, 312E L, 314D CR, 314D LCR, 314E LCR, 315D L, 316E L, 318C, 318E L, 319C, 319D L, 319D LN, 320B, 320B FM LL, 320C, ...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 311D LRR, 312D, 312D L, 312E L, 314D CR, 314D LCR, 314E LCR, 315D L, 316E L, 318C, 318E L, 319C, 319D L, 319D LN, 320B, 320B FM LL, 320C, ...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 311D LRR, 312D, 312D L, 312E L, 314D CR, 314D LCR, 314E LCR, 315D L, 316E L, 318C, 318E L, 319C, 319D L, 319D LN, 320B, 320B FM LL, 320C, ...
2970483
SEAL-O-RING
318C, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 321C, 321D LCR, 322C, 322C FM, 323D L, 323D LN, 323D SA, 323D2 L, 324D, 324D FM, ...
318C, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 321C, 321D LCR, 322C, 322C FM, 323D L, 323D LN, 323D SA, 323D2 L, 324D, 324D FM, ...
318C, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 321C, 321D LCR, 322C, 322C FM, 323D L, 323D LN, 323D SA, 323D2 L, 324D, 324D FM, ...