ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
Part# | ||
4B1956H |
4B1956HX |
|
Sizes | STD, 025, .25 | STD |
Oil Clearance | Standard | + 0.001" Extra |
Half Type | Identical Halves | |
Material |
Tri-metal Hardened steel backs |
|
Min Std Shaft Size |
1.7709in / 44.98mm |
|
Max Std Shaft Size |
1.7717in / 45mm |
|
Min Std Tunnel Size |
1.8898in / 48mm |
|
Max Std Tunnel Size |
1.8906in / 48.02mm |
|
Max Wall at Crown |
0.0592in / 1.504mm |
0.0587in /1.491 mm |
Max Overall Length |
0.7283in / 18.5mm |
|
Notes | ||
Diagram |
![]() |
ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
Part# | ||
4B1946H |
4B1946HX |
|
Sizes | STD, 025, .25 | STD |
Oil Clearance | Standard | + 0.001" Extra |
Half Type | Identical Halves | |
Material |
Tri-metal Hardened steel backs |
|
Min Std Shaft Size |
1.7709in / 44.98mm |
|
Max Std Shaft Size |
1.7717in / 45mm |
|
Min Std Tunnel Size |
1.8898in / 48mm |
|
Max Std Tunnel Size |
1.8907in / 48.024mm |
|
Max Wall at Crown |
0.0592in / 1.504mm |
0.0587in /1.491mm |
Max Overall Length |
0.7677in / 19.5mm |
|
Notes | ||
Diagram |
![]() |
ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
Part# | ||
4B1946H |
4B1946HX |
|
Sizes | STD, 025, .25 | STD |
Oil Clearance | Standard | + 0.001" Extra |
Half Type | Identical Halves | |
Material |
Tri-metal Hardened steel backs |
|
Min Std Shaft Size |
1.7709in / 44.98mm |
|
Max Std Shaft Size |
1.7717in / 45mm |
|
Min Std Tunnel Size |
1.8898in / 48mm |
|
Max Std Tunnel Size |
1.8907in / 48.024mm |
|
Max Wall at Crown |
0.0592in / 1.504mm |
0.0587in /1.491mm |
Max Overall Length |
0.7677in / 19.5mm |
|
Notes | ||
Diagram |
![]() |
ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
Part# | ||
4B1925H |
4B1925HX |
|
Sizes | STD, 025, .25 | STD |
Oil Clearance | Standard | + 0.001" Extra |
Half Type | Identical Halves | |
Material |
Tri-metal Hardened steel backs |
|
Min Std Shaft Size |
1.7707in / 44.976mm |
|
Max Std Shaft Size |
1.7717in / 45mm |
|
Min Std Tunnel Size |
1.8898in / 48mm |
|
Max Std Tunnel Size |
1.8898in / 48mm |
|
Max Wall at Crown |
0.0591in / 1.502mm |
0.0586in /1.489mm |
Max Overall Length |
0.6890in / 17.5mm |
|
Notes | ||
Diagram |
![]() |
ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
Part# | ||
4B1925H |
4B1925HX |
|
Sizes | STD, 025, .25 | STD |
Oil Clearance | Standard | + 0.001" Extra |
Half Type | Identical Halves | |
Material |
Tri-metal Hardened steel backs |
|
Min Std Shaft Size |
1.7707in / 44.976mm |
|
Max Std Shaft Size |
1.7717in / 45mm |
|
Min Std Tunnel Size |
1.8898in / 48mm |
|
Max Std Tunnel Size |
1.8898in / 48mm |
|
Max Wall at Crown |
0.0591in / 1.502mm |
0.0586in /1.489mm |
Max Overall Length |
0.6890in / 17.5mm |
|
Notes | ||
Diagram |
![]() |
Sizes | STD, .025, .25, .50 |
Oil Clearance | Standard |
Half Type | Identical Halves |
Material | Tri-metal Hardened steel backs |
Min. Std Shaft Size | 1.7707in / 44.976mm |
Max. Std Shaft Size | 1.7717in / 45.000mm |
Min. Std Tunnel Size | 1.8898in / 48.000mm |
Max. Std Tunnel Size | 1.8907in / 48.024mm |
Max Wall at Crown | 0.0591in / 1.502mm |
Max Overall Length | 0.6102in / 15.50mm |
Weight | 0.12 |
Notes | 0 |
Sizes | STD, .025, .25, .50 |
Oil Clearance | Standard |
Half Type | Identical Halves |
Material | Tri-metal Hardened steel backs |
Min. Std Shaft Size | 1.7707in / 44.976mm |
Max. Std Shaft Size | 1.7717in / 45.000mm |
Min. Std Tunnel Size | 1.8898in / 48.000mm |
Max. Std Tunnel Size | 1.8907in / 48.024mm |
Max Wall at Crown | 0.0591in / 1.502mm |
Max Overall Length | 0.6102in / 15.50mm |
Weight | 0.12 |
Notes | 0 |
ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
Part# | ||
4B1912H |
4B1912HX |
|
Sizes | STD, 025, .25 | STD |
Oil Clearance | Standard | + 0.001" Extra |
Half Type | Identical Halves | |
Material |
Tri-metal Hardened steel backs |
|
Min Std Shaft Size |
1.889in / 47.98mm |
|
Max Std Shaft Size |
1.8898in / 48mm |
|
Min Std Tunnel Size |
2.008in / 51.004mm |
|
Max Std Tunnel Size |
2.0088in / 51.024mm |
|
Max Wall at Crown |
0.0589in / 1.496mm |
0.0584in / 1.483mm |
Max Overall Length |
0.7638in / 19.4mm |
|
Notes | ||
Diagram |
![]() |
ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
Part# | ||
4B1912H |
4B1912HX |
|
Sizes | STD, 025, .25 | STD |
Oil Clearance | Standard | + 0.001" Extra |
Half Type | Identical Halves | |
Material |
Tri-metal Hardened steel backs |
|
Min Std Shaft Size |
1.889in / 47.98mm |
|
Max Std Shaft Size |
1.8898in / 48mm |
|
Min Std Tunnel Size |
2.008in / 51.004mm |
|
Max Std Tunnel Size |
2.0088in / 51.024mm |
|
Max Wall at Crown |
0.0589in / 1.496mm |
0.0584in / 1.483mm |
Max Overall Length |
0.7638in / 19.4mm |
|
Notes | ||
Diagram |
![]() |
Sizes | STD, .025, .25 |
Oil Clearance | Standard |
Half Type | Identical Halves |
Material | Tri-metal Hardened steel backs |
Min. Std Shaft Size | 1.889in / 47.98mm |
Max. Std Shaft Size | 1.8898in / 48mm |
Min. Std Tunnel Size | 2.008in / 51.004mm |
Max. Std Tunnel Size | 2.0088in / 51.024mm |
Max Wall at Crown | 0.0591in / 1.5mm |
Max Overall Length | 0.6063in / 15.40mm |
Weight | 0.12 |
Notes | 0 |
Sizes | STD, .025, .25 |
Oil Clearance | Standard |
Half Type | Identical Halves |
Material | Tri-metal Hardened steel backs |
Min. Std Shaft Size | 1.889in / 47.98mm |
Max. Std Shaft Size | 1.8898in / 48mm |
Min. Std Tunnel Size | 2.008in / 51.004mm |
Max. Std Tunnel Size | 2.0088in / 51.024mm |
Max Wall at Crown | 0.0591in / 1.5mm |
Max Overall Length | 0.6063in / 15.40mm |
Weight | 0.12 |
Notes | 0 |
Part number 1T1957-STD
ACL thrust washers kit
Honda - 1.6 1.7 1.8 2.0 2.1 2.2 2.3 2.4 (D16A, D16B, D16W, D16Y, D16Z, A18A, ES, ET, A20A, B16A, B17A1, B18A1, B18B1, B18B2, B18A, B20A SOHC, B18C1, B18C2, B18C5, B18C7, B20A, B21A, B21A1 DOHC, B20B, B20Z, D17A, D17Z, K20A3, K20A2, K20Z1, K24A, K24Z1, H22A, H22Z, F23A, F23Z)