2S1631 VALVE-CHECK Caterpillar parts
245, 3406, 3408, 3412, 631C, 657B, 824B, D343, D346, D349, D8K
Rating:
Alternative (cross code) number:
CA2S1631
2S-1631
2S1631
CA2S1631
2S-1631
2S1631
Weight: 0.01 pounds 0 kg.
EXCAVATOR, WHEEL TRACTOR,
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$11.68
10 Jan 2019
CATERPILLAR AFTERMARKET: CATERPILLAR AFT
Caterpillar Check 2S1631 New
$12.05
17 Jun 2022
0.13[0.06] Pounds
US: ProperBuy
2S1631 Check Fits Caterpillar SR4 3406 3408 3408B 3412 D343
TCP Warranty
TCP Warranty
Number on catalog scheme:
4
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Compatible equipment models: 2S1631:
Information:
Illustration 1 g01014579
Note: Refer to Guidelines For Reusable Parts, SEBF8002 and SEBF8034, "Valves And Valve Springs" in order to check used valves and valve springs. (1) 4N-5906 Spring Length under test force ... 54.99 mm (2.165 inch) Test force ... 344 34 N (77.3 7.6 lb) Length at valve open position ... 42.93 mm (1.690 inch) Free length after test ... 62.7 mm (2.47 inch) Outside diameter ... 31.75 mm (1.250 inch) (2) Height to top of valve guide Inlet ... 26 0.8 mm (1.0236 0.0315 inch) Exhaust ... 32.3 0.8 mm (1.2717 0.0315 inch) (3) Diameter of new valve stem Inlet ... 9.441 0.008 mm (0.3717 0.0003 inch) Exhaust ... 9.441 .01 mm (0.3717 0.0004 inch)Minimum diameter of the valve stem Inlet ... 9.309 mm (0.3665 inch) Exhaust ... 9.309 mm (0.3665 inch)Bore in a new guide ... 9.502 mm (0.3741 inch) (4) Diameter of valve head Inlet ... 44.98 0.13 mm (1.771 0.005 inch) Exhaust ... 41.81 0.13 mm (1.646 0.005 inch) (5) Angle of valve face ... 19.25 0.25 degrees
Illustration 2 g01014632
(6) Depth of bore in head for new valve seat insert ... 12 .1 mm (0.4724 0.0039 inch) (7) Diameter of valve seat insert Inlet ... 46.025 .015 mm (1.8120 0.0006 inch) Exhaust ... 42.840 .015 mm (1.6866 0.0006 inch)Bore in head for valve seat insert Inlet ... 45.949 0.025 mm (1.8090 0.0010 inch) Exhaust ... 42.774 .025 mm (1.6840 0.0010 inch) (8) Angle of valve insert face ... 20.25 0.5 degrees
Cat SIS web machinery list:
Parts valve Caterpillar catalog:
120G, 12G, 130G, 140G, 14G, 16G, 611, 615, 615C, 621, 621B, 623E, 627B, 631D, 633D, 637D, 641B, 651B, 651E, 657B, 657E, 768C, 769C, 772B, 773B
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
120G, 12G, 130G, 14G, 16G, 621, 621B, 621R, 623, 623B, 627, 627B, 631C, 637, 641B, 650B, 651E, 657B, 657E, 666B
16, 611, 613, 613B, 613C, 613C II, 613G, 615, 615C, 621, 621B, 621F, 621R, 623, 623B, 623E, 623F, 627B, 627E, 627F, 631C, 631E, 631G, 633, 633C, 633D, 633E, 633E II, 637D, 637E, 637G, 639D, 641, 641B,...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 14H NA, 14M, 160G, 160H, 160H ES, 160H NA, 1...
120G, 12G, 130G, 140G, 14G, 160G, 16G, 611, 613C, 613C II, 615C, 621, 627E, 631C, 633D, 769C, 769D, 771C, 771D, 772, 773B, 773D, 773E, 775B, 775D, 775E, 776, 776C, 777D, 784B, 784C, 785, 785B, 785C, 7...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 130G, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 160H, 160K, 160M...
16, 16G, 621, 621B, 621E, 621F, 623, 623B, 623E, 627, 627B, 627E, 630A, 630B, 631B, 631C, 633, 633C, 637, 637B, 641, 641B, 650B, 651, 651B, 657, 657B, 666, 776, 777, 824B, 825B, 834, 980C, 988, 992, 9...
120G, 120H, 12G, 12H, 12H NA, 130G, 135H, 140G, 140H, 140H NA, 143H, 14G, 14H, 14H NA, 160G, 160H, 163H, 16G, 16H, 16H NA, 5110B, 518, 5230, 5230B, 528, 621B, 631C, 633C, 639D, 666, 769, 769C, 769D, 7...
621, 627, 631C, 641B, 650B, 651, 657, 657B, 666, 666B, 814, 815, 816, 950, 966C, 980B
3408, 988B
3408, 988B
3408, 3408B, 3408C, 3412, 3412C, 3412D, 589, 631E, 637D, 637E, 639D, 651E, 657E, 769C, 771C, 772B, 773B, 775B, 834B, 836, 988B, 988F, 990, 992C, 992D, D10N, D9L, D9R, PM-565, PR-1000, PR-450, PR-450C,...
3304, 3306, 3406, 3406B, 3408, 3408B, 3412, G3306, G3406, G3408, G3412, G342C
6L4007
VALVE AS-RELIEF
3304, 3306, 3406, 3406B, 3408, 3408B, 3412, D320A, D343, G3306, G3406, G3408, G3412
3304, 3306, 3406, 3406B, 3408, 3408B, 3412, D320A, D343, G3306, G3406, G3408, G3412
3304, 3304B, 3306, 3306B, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, C15, C18, C30, C32, C4.4, C9
5L1911
VALVE GP-AIR CONTROL
3412, D343, D346, D348, D349, D353C, D379A, D398A, D399
3412, D343, D346, D348, D349, D353C, D379A, D398A, D399
2L7373
VALVE GP-AIR CONTROL
3412, D343, D346, D348, D349, D353C, D379A, D398A, D399
3412, D343, D346, D348, D349, D353C, D379A, D398A, D399
3208, 3508
16G, 16H NA, 24H, 3406B, 3406C, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3516B, 375, 375 L, 5080, 5110B, 578, 583R, 587R, 589, 621F, 623F, 627F, 631D, 631E, 631G, 633E II, 637E, 637G, 651...
16G, 16H NA, 24H, 3406B, 3406C, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3516B, 375, 375 L, 5080, 5110B, 578, 583R, 587R, 589, 621F, 623F, 627F, 631D, 631E, 631G, 633E II, 637E, 637G, 651...
5L1892
VALVE GP-CHECK
3412, D343, D346, D348, D353C, D379A, D397D, D398A, D399
3412, D343, D346, D348, D353C, D379A, D397D, D398A, D399
3N6971
VALVE-RELAY
3412, D348, D353C, D379A, D399
3412, D348, D353C, D379A, D399
3412, 3412C, 3412D, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3606, 3608, 3612, 3616, 5230, 5230B, 776, 776C, 776D, 777, 777B, 777D, 784B, 784C, 785, 785B, 785C, 789, 789B, 78...