4S8682 HOUSING ASSEM. Caterpillar parts
518, 518C, 528, 528B, 530B, 920, 930, 941, 951B, D4D, D4E
Rating:
Alternative (cross code) number:
CA4S8682
4S-8682
4S8682
CA4S8682
4S-8682
4S8682
Weight: 22 pounds 9 kg.
TRACK LOADER, WHEEL SKIDDER,
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$285.96
21 Jul 2022
22.9501[10.33] Pounds
US: ProperBuy
CTP Caterpillar Housing a (4s8682) Aftermarket
CTP
CTP
$294.04
31 Mar 2022
US: Florida-Parts-Z
4S8682 - HOUSING AS-Clutch 4S8683 fit Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
$308.76
23 May 2022
US: QUALITY PARTS
Made to fit 4S8682 Housing A Caterpillar
G&T Engine Parts 4S8682 Caterpillar Housing A || Meets OEM Specs for Fit and Performance || This is a new item 4S8682 Housing A Caterpillar || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
G&T Engine Parts 4S8682 Caterpillar Housing A || Meets OEM Specs for Fit and Performance || This is a new item 4S8682 Housing A Caterpillar || Items are sold by part number only. Picture is for illustration purposes and the part or parts may be different in color or quantity. || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
Number on catalog scheme:
2
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Compatible equipment models: 4S8682:
Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 154-9731 Thread Lock Compound -
B 8T-9022 Silicone Gasket - Start By:
Remove the camshaft position sensor.
Remove the crankshaft position sensor.
Remove the engine support.
Remove the camshaft gear.
Remove the crankshaft front seal.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Do not turn the crankshaft or the camshaft while the camshaft gear is removed. If the front gear group is not correctly timed during installation, interference can occur between the pistons and the valves, resulting in damage to the engine.
Illustration 1 g01078059
Remove the bolts and clips (1).
Remove bracket (2) from plate (4) and the cylinder head.
Remove bolts (3).
Illustration 2 g01078084
Remove cable strap (5) from the cylinder head and front housing (10).
Remove bolt (7) and nut (6) from the front housing.
Remove bolts (8) and nuts (9) from the front housing.
Remove bolts (11) from the front housing.
Illustration 3 g01078119
Loosen bolts (15) from the engine oil pan. Note: It is not necessary to remove the engine oil pan from the engine.
Remove front housing (10).
If necessary, remove studs (14) and the O-ring seals from the front housing.
Remove gasket (12) from plate (13) and the front housing. Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Do not turn the crankshaft or the camshaft while the camshaft gear is removed. If the front gear group is not correctly timed during installation, interference can occur between the pistons and the valves, resulting in damage to the engine.
Illustration 4 g01078406
If studs (14) are loose or the threads are damaged, install new studs in front housing (10). Apply Tooling (A) to the threads of studs (14). Install the O-ring seals on the studs and install the studs in the front housing.
Thoroughly clean the mating surfaces of plate (13) and front housing (10).
Install gasket (12) on plate (13). Note: Trim the gasket even with the bottom of the front housing after assembly.
Apply Tooling (B) to the bottom of gasket (12) in order to fill the space at the front housing and the engine oil pan.
Install front housing (10) on the dowel pins on the cylinder block.
Install bolts (11) in front housing (10).
Tighten bolts (15).
Illustration 5 g01078272
Install bolt (7) and nuts (6).
Install bolts (8) and nuts (9).
Install cable strap (5) on the front housing and on the cylinder head.
Illustration 6 g01078059
Install the bolts and clips (1).
Install bolts (3).
Install bracket (2) on plate (4) and the front housing. End By:
Install the crankshaft front seal and the wear sleeve.
Install the camshaft gear.
Install the engine support.
Install the camshaft position sensor.
Install the crankshaft position sensor.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 154-9731 Thread Lock Compound -
B 8T-9022 Silicone Gasket - Start By:
Remove the camshaft position sensor.
Remove the crankshaft position sensor.
Remove the engine support.
Remove the camshaft gear.
Remove the crankshaft front seal.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Do not turn the crankshaft or the camshaft while the camshaft gear is removed. If the front gear group is not correctly timed during installation, interference can occur between the pistons and the valves, resulting in damage to the engine.
Illustration 1 g01078059
Remove the bolts and clips (1).
Remove bracket (2) from plate (4) and the cylinder head.
Remove bolts (3).
Illustration 2 g01078084
Remove cable strap (5) from the cylinder head and front housing (10).
Remove bolt (7) and nut (6) from the front housing.
Remove bolts (8) and nuts (9) from the front housing.
Remove bolts (11) from the front housing.
Illustration 3 g01078119
Loosen bolts (15) from the engine oil pan. Note: It is not necessary to remove the engine oil pan from the engine.
Remove front housing (10).
If necessary, remove studs (14) and the O-ring seals from the front housing.
Remove gasket (12) from plate (13) and the front housing. Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Do not turn the crankshaft or the camshaft while the camshaft gear is removed. If the front gear group is not correctly timed during installation, interference can occur between the pistons and the valves, resulting in damage to the engine.
Illustration 4 g01078406
If studs (14) are loose or the threads are damaged, install new studs in front housing (10). Apply Tooling (A) to the threads of studs (14). Install the O-ring seals on the studs and install the studs in the front housing.
Thoroughly clean the mating surfaces of plate (13) and front housing (10).
Install gasket (12) on plate (13). Note: Trim the gasket even with the bottom of the front housing after assembly.
Apply Tooling (B) to the bottom of gasket (12) in order to fill the space at the front housing and the engine oil pan.
Install front housing (10) on the dowel pins on the cylinder block.
Install bolts (11) in front housing (10).
Tighten bolts (15).
Illustration 5 g01078272
Install bolt (7) and nuts (6).
Install bolts (8) and nuts (9).
Install cable strap (5) on the front housing and on the cylinder head.
Illustration 6 g01078059
Install the bolts and clips (1).
Install bolts (3).
Install bracket (2) on plate (4) and the front housing. End By:
Install the crankshaft front seal and the wear sleeve.
Install the camshaft gear.
Install the engine support.
Install the camshaft position sensor.
Install the crankshaft position sensor.
Caterpillar parts catalog:
Parts housing Caterpillar catalog:
120G, 225, 3304, 930, 950
140B, 1673C, 215, 3304, 920, 930, 941, 950, 977K, D4D, D5, D6C, G3306
517, 518, 518C, 613C, 613C II, 930R, 966C, D4H XL, D4HTSK III
941, D4D, D4E
518, 528, 920, 930, 941, 951B, D4D, D4E
518, 518C, 528, 528B, 530B, 920, 930, 941, 951B, D4D
518, 613, 613B, 920, 930, 936, 950, 955H, 966C, 966R, G936
518, 518C, 528, 528B, 530B, 920, 930
508, 518, 518C, 528, 528B, 530B, 814, 920, 930, 930R, 950, 966C, 966R, 980B, 992, FB518
528, 613, 613B, 814, 815, 950, 966C
518, 518C, 528, 528B, 530B, 814, 920, 930, 930R, 950, 966C, 966R, 980B, 992, FB518
518C, 528, 528B, 530B, 814, 815, 816, 950B, 950B/950E
3S1401
HOUSING AS
561D, D5, D5B
561D, D5, D5B
6J2212
HOUSING
988
988
4S8377
HOUSING ASSEM.
955H, D4D
955H, D4D
941, D4D, D4E
4J8082
HOUSING ASSEM.
8A, 8S, 9A
8A, 8S, 9A
5K9883
HOUSING ASSEM.
941, 951B
941, 951B
5J2430
HOUSING
950, 951B, 955K, 988
950, 951B, 955K, 988
6K0135
HOUSING
941
941
4S8697
HOUSING ASSEM.
951B, D4D
951B, D4D
941, 951B, D4D, D4E
951B, D4D