5I7721 SPRING Caterpillar parts
311, 311B, 311C, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D LRR, 320N, 321C, 323D L, 323D LN
Rating:
Alternative (cross code) number:
CA5I7721
5I-7721
5I7721
CA5I7721
5I-7721
5I7721
Weight: 0.01 pounds 0 kg.
EXCAVATOR,
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$5.56
25 Aug 2022
0.1102[0.05] Pounds
US: TakePart
CTP Caterpillar Spring (5i7721) Aftermarket
CTP
CTP
$8.66
18 Jul 2022
0.1102[0.05] Pounds
US: ProperBuy
CTP Caterpillar Spring (5i7721) Aftermarket
CTP
CTP
$27.99
09 Jun 2021
3.0[1.35] Pounds
US: Stevens Lake Pa
One New Rocker Arm Shaft Spring Fits CAT, Fits Caterpillar 3064, 3066 Models Interchangeable with 5I7721, 5I7721-A, ENL80-0173
Stevens Lake Parts One New Aftermarket Replacement Rocker Arm Shaft Spring || This Is An Aftermarket Replacement Part Made To Meet Or Exceed OEM Specifications. || Please Note That OEM Part Numbers, Models, & Dimensions Are Intended For Your Cross-Reference. Feel || Some Listings Use Stock Images For Customer Reference, Please Allow For Slight Differences.
Stevens Lake Parts One New Aftermarket Replacement Rocker Arm Shaft Spring || This Is An Aftermarket Replacement Part Made To Meet Or Exceed OEM Specifications. || Please Note That OEM Part Numbers, Models, & Dimensions Are Intended For Your Cross-Reference. Feel || Some Listings Use Stock Images For Customer Reference, Please Allow For Slight Differences.
Number on catalog scheme:
10
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Compatible equipment models: 5I7721:
Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 8T-0914 Flywheel Guide Pin 2
B 1P-7409 Eyebolt 1
C - Board
102 mm (4.0 inch) by
102 mm (4.0 inch) by
1.22 m (4.000 ft) 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Remove the guards that cover the flywheel.
Remove the drive coupling from the flywheel.
Illustration 1 g01210034
Rotate the crankshaft until the dash marks on the crankshaft and on flywheel (1) are at the 12 o'clock position. This will place tapped hole (2) for Tooling (B) at the 12 o'clock position.
If the timing pin is used to prevent crankshaft rotation when the flywheel is removed, damage to the engine can result. Do not use the timing pin to prevent crankshaft rotation. Use the correct procedure.
Remove the front crankshaft inspection covers from both sides
Table 1
Required Tools
Tool Part Number Part Description Qty
A 8T-0914 Flywheel Guide Pin 2
B 1P-7409 Eyebolt 1
C - Board
102 mm (4.0 inch) by
102 mm (4.0 inch) by
1.22 m (4.000 ft) 1
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Remove the guards that cover the flywheel.
Remove the drive coupling from the flywheel.
Illustration 1 g01210034
Rotate the crankshaft until the dash marks on the crankshaft and on flywheel (1) are at the 12 o'clock position. This will place tapped hole (2) for Tooling (B) at the 12 o'clock position.
If the timing pin is used to prevent crankshaft rotation when the flywheel is removed, damage to the engine can result. Do not use the timing pin to prevent crankshaft rotation. Use the correct procedure.
Remove the front crankshaft inspection covers from both sides
Caterpillar parts catalog:
Parts spring Caterpillar catalog:
312C, 312D, 315C, 315D L, 318C, 319C, 319D, 320C, 322C, 323D L, 323D LN, 324D, 324D L, 324D LN, 325C, 325D, 325D L, 329D L, 330C, 330C L, 330D, 330D L, 330D LN, 330D MH, 336D L, 336D LN, 345C, 345C L,...
312C
311C, 312C L, 314C
318C, 320C, 320C L, 321C
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, ...
315C, 318C, 319C, 320C
311C, 315C
318E L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323D L, 323D LN, 323D2 L, 323E ...
215B, 225, 229D, 231D, 320 L, 320B, 321B, 322B L, 322B LN, 325, 325 L, 325 LN, 325B, 325B L, 5130, 5130B, 5230, 539, 844, 854G, 990, 990 II, 992G, E300B, M325B
307B, 311B, 350, 375, 375 L, 5080, 5130, 5130B, 5230, 5230B, R1300, R1600
320C, 320C FM, 322C FM, 325C
320C, 325C
305.5, 305.5E, 306, 306E, 307C, 307D, 311C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 315C, 315D L, 316E L, 318C, 318D L, 318D2 L,...
1761925
SPRING AS-GAS
307C, 307D, 311C, 311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 315C, 315D L, 318C, 318D2 L, 319D L, 320C, 320D, 320D FM, 320D L, 320D LRR, 320D RR, 320D2, 320D2 L, 322C, 323D L, 323D2 L, 324D, 324...
307C, 307D, 311C, 311D LRR, 311F LRR, 312C L, 312D, 312D L, 312D2, 315C, 315D L, 318C, 318D2 L, 319D L, 320C, 320D, 320D FM, 320D L, 320D LRR, 320D RR, 320D2, 320D2 L, 322C, 323D L, 323D2 L, 324D, 324...
307C, 307D, 311C, 311D LRR, 311F LRR, 312C L, 312D, 315C, 315D L, 318C, 319D L, 320C, 320D, 320D L, 320D LRR, 320D RR, 320D2, 320D2 L, 322C, 323D L, 324D, 324D L, 325C, 325D L, 326D L, 329D, 329D L, 3...
1090, 1190, 1190T, 1290T, 307C, 311C, 312C, 312C L, 315C, 318C, 319C, 320C, 320C FM, 320C L, 322C, 322C FM, 325C, 325C FM, 330C, 330C FM, 330C L, 330C MH, 533, 543, HA770, HA771, HA870, HA871, TK1051,...
1090, 1190, 1190T, 1290T, 307C, 311C, 312C, 312C L, 315C, 318C, 319C, 320C, 320C FM, 320C L, 322C, 322C FM, 325C, 325C FM, 330C, 330C FM, 330C L, 330C MH, 533, 543, HA770, HA771, HA870, HA871, TK1051,...
307C, 307D, 308C, 308D, 311C, 314C
0968356
SPRING
311C, 312C, 312C L, 314C, 320C, 320C FM
311C, 312C, 312C L, 314C, 320C, 320C FM
1905873
SPRING
311C, 312C, 312C L, 314C, 318C, 319C, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN
311C, 312C, 312C L, 314C, 318C, 319C, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN
0967928
SPRING
311, 311B, 311C, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN, E110, E110B, E120B, E200B
311, 311B, 311C, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN, E110, E110B, E120B, E200B
311, 311B, 311C, 312, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320B U, 320C, 320C FM, 320C L, 320D, 320D LRR, 320N, 321C, 323D L, 323D LN
1786570
SPRING
312C L, 320C, 320C FM
312C L, 320C, 320C FM
311, 311B, 311C, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D LRR, 320N, 321C, 323D L, 323D LN