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ACL Bearings Race Series Main Bearing Set

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

88 part numbers · from $9.52
6 reviews
Sale Price

from $9.52

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ACL Bearings Race Series Main Bearing Set is an engine crankshaft main bearing set for high-performance and competition engines. Main bearings (also called crankshaft bearings or crank main bearings) support the crankshaft and keep it running smoothly. They also carry heavy loads at high RPM.

Key Features:

  • Designed for racing and high-output engine builds
  • Precision-manufactured to support consistent oil clearances and reliable crankshaft support
  • Built for durability under high loads and sustained high RPM
  • Made by ACL Bearings, a well-known maker of performance and race engine bearings

Each part number in the Race Series line is made for a specific engine application. Choose the part number that matches your engine build. Whether you are building a circuit, drag, or other competition engine, this line gives your rotating assembly dependable crankshaft support.

Select yours to see vehicle-specific options.

Select & Customize

88 items

Picture of ACL Bearings 5M909H-01 Race Series Main Bearing Set Picture of ACL Bearings 5M909H-01 Race Series Main Bearing Set Picture of ACL Bearings 5M909H-01 Race Series Main Bearing Set Picture of ACL Bearings 5M909H-01 Race Series Main Bearing Set
ACL Bearings 5M909H-01 Race Series Main Bearing Set
Description
Specifications
Max Overall Length0.807" (20.50mm) w/ 2377H/HX 1.718" (43.64mm) w/ 2378H/HX Flange
Max Std Shaft Size2.4493" (62.212mm)
Max Std Tunnel Size2.6416" (67.097mm)
Max Wall at Crown0.0954" (2.423mm)
Min Std Shaft Size2.4484" (62.189mm)
Min Std Tunnel Size2.6406" (67.071mm)
Oil ClearanceStandard
$99.08
PART NUMBER: 5M909H-01
In Stock (10+)
Usually delivered within 2 days
Picture of ACL Bearings 5M829HXN-STD Race Series Main Bearing Set
ACL Bearings 5M829HXN-STD Race Series Main Bearing Set
Description
$142.79
PART NUMBER: 5M829HXN-STD
In Stock (10+)
Usually delivered within 2 days
Picture of ACL Bearings 5M8309H-.25 Race Series Main Bearing Set Picture of ACL Bearings 5M8309H-.25 Race Series Main Bearing Set Picture of ACL Bearings 5M8309H-.25 Race Series Main Bearing Set
ACL Bearings 5M8309H-.25 Race Series Main Bearing Set
.25
Description
Specifications
Max Overall Length0.748" (19.00mm) w/ 8297H/HX 0.595" (15.12mm) w/ 8298H/HX 0.904" (22.95mm) w/ 8309H/HX Flange
Max Std Shaft Size2.3622" (60.000mm)
Max Std Tunnel Size2.5205" (64.020mm)
Max Wall at Crown0.0789" (2.005mm)
Min Std Shaft Size2.3616" (59.984mm)
Min Std Tunnel Size2.5197" (64.000mm)
Oil ClearanceStandard
Size.25
$108.07 each
PART NUMBER: 5M8309H-.25
In Stock (10+)
Usually delivered within 2 days
Picture of ACL Bearings 4M2737H-STD Race Series Main Bearing Set for Nissan - VG30DE/VG30DETT Picture of ACL Bearings 4M2737H-STD Race Series Main Bearing Set for Nissan - VG30DE/VG30DETT Picture of ACL Bearings 4M2737H-STD Race Series Main Bearing Set for Nissan - VG30DE/VG30DETT
ACL Bearings 4M2737H-STD Race Series Main Bearing Set for Nissan - VG30DE/VG30DETT
Standard
Description
Specifications
Max Overall Length0.748" (19.00mm) w/ 2737H/HX 1.136" (28.85mm) w/ 2738H/HX Flange 0.886" (22.50mm) w/ 2739H/HX
Max Std Shaft Size2.4793" (62.974mm)
Max Std Tunnel Size2.6249" (66.672mm)
Max Wall at Crown0.0720" (1.830mm)
Min Std Shaft Size2.4784" (62.951mm)
Min Std Tunnel Size2.6238" (66.645mm)
Oil ClearanceStandard
SizeStandard
$127.46 each
PART NUMBER: 4M2737H-STD
In Stock (10)
Usually delivered within 2 days
Picture of ACL Bearings 5M2964H-STD Race Series Main Bearing Set for Nissan - SR20 Picture of ACL Bearings 5M2964H-STD Race Series Main Bearing Set for Nissan - SR20 Picture of ACL Bearings 5M2964H-STD Race Series Main Bearing Set for Nissan - SR20 Picture of ACL Bearings 5M2964H-STD Race Series Main Bearing Set for Nissan - SR20 Picture of ACL Bearings 5M2964H-STD Race Series Main Bearing Set for Nissan - SR20 Picture of ACL Bearings 5M2964H-STD Race Series Main Bearing Set for Nissan - SR20
ACL Bearings 5M2964H-STD Race Series Main Bearing Set for Nissan - SR20
Standard
Description
Specifications
Max Overall Length0.752" (19.10mm)
Max Std Shaft Size2.1646" (54.980mm)
Max Std Tunnel Size2.3216" (58.968mm)
Max Wall at Crown0.0780" (1.980mm)
Min Std Shaft Size2.1636" (54.956mm)
Min Std Tunnel Size2.3206" (58.944mm)
Oil ClearanceStandard
SizeStandard
$76.09 each
PART NUMBER: 5M2964H-STD
In Stock (6)
Usually delivered within 2 days
Picture of ACL Bearings 5M1186H-.025 Race Series Main Bearing Set Oversize - 0.025mm Picture of ACL Bearings 5M1186H-.025 Race Series Main Bearing Set Oversize - 0.025mm
ACL Bearings 5M1186H-.025 Race Series Main Bearing Set Oversize - 0.025mm
.025
Description
Specifications
Max Overall Length0.827" (21.00mm) w/ 1186H/HX 1.000" (25.40mm) w/ 1187H/HX Flange
Max Std Shaft Size2.2441" (57.000mm)
Max Std Tunnel Size2.4024" (61.021mm)
Max Wall at Crown0.0783" (1.990mm)
Min Std Shaft Size2.2435" (56.985mm)
Min Std Tunnel Size2.4016" (61.000mm)
Oil ClearanceStandard
Size.025
$104.91 each
PART NUMBER: 5M1186H-.025
In Stock (6)
Usually delivered within 2 days
Picture of ACL Bearings 5M8309HXOS2-STD Race Series Main Bearing Set for Subaru EJ Engines Picture of ACL Bearings 5M8309HXOS2-STD Race Series Main Bearing Set for Subaru EJ Engines
ACL Bearings 5M8309HXOS2-STD Race Series Main Bearing Set for Subaru EJ Engines
Description
$105.32
PART NUMBER: 5M8309HXOS2-STD
In Stock (6)
Usually delivered within 2 days
Picture of ACL Bearings 5M8309HOS2-STD Race Series Main Bearing Set for Subaru EJ20/EJ22/EJ25 Picture of ACL Bearings 5M8309HOS2-STD Race Series Main Bearing Set for Subaru EJ20/EJ22/EJ25
ACL Bearings 5M8309HOS2-STD Race Series Main Bearing Set for Subaru EJ20/EJ22/EJ25
Description
$141.20
PART NUMBER: 5M8309HOS2-STD
In Stock (6)
Usually delivered within 2 days
Picture of ACL Bearings 5M829HNC-STD Race Series Main Bearing Set
ACL Bearings 5M829HNC-STD Race Series Main Bearing Set
Description
$199.04
PART NUMBER: 5M829HNC-STD
In Stock (6)
Usually delivered within 2 days
Picture of ACL Bearings 5M1644H-STD Race Series Main Bearing Set Picture of ACL Bearings 5M1644H-STD Race Series Main Bearing Set
ACL Bearings 5M1644H-STD Race Series Main Bearing Set
Standard
Description
Specifications
SizeStandard
$85.98 each
PART NUMBER: 5M1644H-STD
In Stock (5)
Usually delivered within 2 days
Picture of ACL Bearings 5M1144H-STD Race Series Main Bearing Set Picture of ACL Bearings 5M1144H-STD Race Series Main Bearing Set
ACL Bearings 5M1144H-STD Race Series Main Bearing Set
Standard
Description
Specifications
Max Overall Length0.906" (23.00mm) w/ 1147H/HX & 1144H/HX 1.140" (28.95mm) w/ 1148H/HX Flange
Max Std Shaft Size2.2441" (57.000mm)
Max Std Tunnel Size2.4024" (61.021mm)
Max Wall at Crown0.0783" (1.990mm)
Min Std Shaft Size2.2433" (56.980mm)
Min Std Tunnel Size2.4016" (61.000mm)
Oil ClearanceStandard
SizeStandard
$103.68 each
PART NUMBER: 5M1144H-STD
In Stock (5)
Usually delivered within 2 days
Picture of ACL Bearings 5M1957H-.25 Race Series Main Bearing Set Oversized - 0.25mm Picture of ACL Bearings 5M1957H-.25 Race Series Main Bearing Set Oversized - 0.25mm
ACL Bearings 5M1957H-.25 Race Series Main Bearing Set Oversized - 0.25mm
.25
Description
Specifications
Max Overall Length0.787" (20.00mm)
Max Std Shaft Size2.1654" (55.000mm)
Max Std Tunnel Size2.3236" (59.020mm)
Max Wall at Crown0.0790" (2.007mm)
Min Std Shaft Size2.1646" (54.980mm)
Min Std Tunnel Size2.3228" (59.000mm)
Oil ClearanceStandard
Size.25
$89.49 each
PART NUMBER: 5M1957H-.25
4 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 5M2964H-.025 Race Series Main Bearing Set Oversized - 0.025mm Picture of ACL Bearings 5M2964H-.025 Race Series Main Bearing Set Oversized - 0.025mm
ACL Bearings 5M2964H-.025 Race Series Main Bearing Set Oversized - 0.025mm
.025
Description
Specifications
Max Overall Length0.752" (19.10mm)
Max Std Shaft Size2.1646" (54.980mm)
Max Std Tunnel Size2.3216" (58.968mm)
Max Wall at Crown0.0780" (1.980mm)
Min Std Shaft Size2.1636" (54.956mm)
Min Std Tunnel Size2.3206" (58.944mm)
Oil ClearanceStandard
Size.025
$87.02 each
PART NUMBER: 5M2964H-.025
4 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 4M2633H-.25 Race Series Main Bearing Set Oversize - 25mm Picture of ACL Bearings 4M2633H-.25 Race Series Main Bearing Set Oversize - 25mm Picture of ACL Bearings 4M2633H-.25 Race Series Main Bearing Set Oversize - 25mm
ACL Bearings 4M2633H-.25 Race Series Main Bearing Set Oversize - 25mm
.25
Description
Specifications
Max Overall Length0.792" (20.12mm) w/ 2633H/HX
Max Std Shaft Size2.3612" (59.975mm)
Max Std Tunnel Size2.5203" (64.017mm)
Max Wall at Crown0.0843" (2.140mm)
Min Std Shaft Size2.3603" (59.951mm)
Min Std Tunnel Size2.5194" (63.993mm)
Oil ClearanceStandard
Size.25
$93.63 each
PART NUMBER: 4M2633H-.25
4 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 5M8353H-.50 Race Series Main Bearing Set Oversize - 50mm Picture of ACL Bearings 5M8353H-.50 Race Series Main Bearing Set Oversize - 50mm Picture of ACL Bearings 5M8353H-.50 Race Series Main Bearing Set Oversize - 50mm
ACL Bearings 5M8353H-.50 Race Series Main Bearing Set Oversize - 50mm
.50
Description
Specifications
Max Overall Length0.6941" (17.63mm)
Max Std Shaft Size1.9668" (49.956mm)
Max Std Tunnel Size2.1267" (54.018mm)
Max Wall at Crown0.0793" (2.013mm)
Min Std Shaft Size1.9661" (49.938mm)
Min Std Tunnel Size2.1259" (53.998mm)
Oil ClearanceStandard
Size.50
$88.10 each
PART NUMBER: 5M8353H-.50
3 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 5M7296H-STD Race Series Main Bearing Set Ford Modular - 4.6L 5.4L Picture of ACL Bearings 5M7296H-STD Race Series Main Bearing Set Ford Modular - 4.6L 5.4L
ACL Bearings 5M7296H-STD Race Series Main Bearing Set Ford Modular - 4.6L 5.4L
Standard
Description
Specifications
Max Overall Length0.758" (19.26mm) - 5644H 0.790" (20.06mm) - 5645H/5646H
Max Std Shaft Size2.6577" (67.506mm)
Max Std Tunnel Size2.8512" (72.421mm)
Max Wall at Crown0.0962" (2.443mm)
Min Std Shaft Size2.6567" (67.480mm)
Min Std Tunnel Size2.8504" (72.400mm)
Oil ClearanceStandard
SizeStandard
$175.23 each
PART NUMBER: 5M7296H-STD
3 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 4M2737H-.25 Race Series Main Bearing Set Undersize - 0.25mm Picture of ACL Bearings 4M2737H-.25 Race Series Main Bearing Set Undersize - 0.25mm Picture of ACL Bearings 4M2737H-.25 Race Series Main Bearing Set Undersize - 0.25mm
ACL Bearings 4M2737H-.25 Race Series Main Bearing Set Undersize - 0.25mm
.25
Description
Specifications
Max Overall Length0.748" (19.00mm) w/ 2737H/HX 1.136" (28.85mm) w/ 2738H/HX Flange 0.886" (22.50mm) w/ 2739H/HX
Max Std Shaft Size2.4793" (62.974mm)
Max Std Tunnel Size2.6249" (66.672mm)
Max Wall at Crown0.0720" (1.830mm)
Min Std Shaft Size2.4784" (62.951mm)
Min Std Tunnel Size2.6238" (66.645mm)
Oil ClearanceStandard
Size.25
$130.13 each
PART NUMBER: 4M2737H-.25
3 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 5M909H-10 Race Series Main Bearing Set Undersize - 010
ACL Bearings 5M909H-10 Race Series Main Bearing Set Undersize - 010
Description
Specifications
Max Overall Length0.807" (20.50mm) w/ 2377H/HX 1.718" (43.64mm) w/ 2378H/HX Flange
Max Std Shaft Size2.4493" (62.212mm)
Max Std Tunnel Size2.6416" (67.097mm)
Max Wall at Crown0.0954" (2.423mm)
Min Std Shaft Size2.4484" (62.189mm)
Min Std Tunnel Size2.6406" (67.071mm)
Oil ClearanceStandard
$99.08
PART NUMBER: 5M909H-10
3 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 5M1038H-10 Race Series Main Bearing Set Undersize - 010 Picture of ACL Bearings 5M1038H-10 Race Series Main Bearing Set Undersize - 010 Picture of ACL Bearings 5M1038H-10 Race Series Main Bearing Set Undersize - 010 Picture of ACL Bearings 5M1038H-10 Race Series Main Bearing Set Undersize - 010
ACL Bearings 5M1038H-10 Race Series Main Bearing Set Undersize - 010
Description
Specifications
Max Overall Length0.805" (20.44mm) w/ 7113H/HX 1.718" (43.64mm) w/ 7115H/HX Flange
Max Std Shaft Size2.6493" (67.292mm)
Max Std Tunnel Size2.8416" (72.177mm)
Max Wall at Crown0.0953" (2.421mm)
Min Std Shaft Size2.6484" (67.269mm)
Min Std Tunnel Size2.8406" (72.151mm)
Oil ClearanceStandard
$109.48
PART NUMBER: 5M1038H-10
3 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 5M1010HC-STD Race Series Main Bearing Set
Representative Photo. Actual item may vary
ACL Bearings 5M1010HC-STD Race Series Main Bearing Set
Description
$191.51
PART NUMBER: 5M1010HC-STD
3 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 5M909H-20 Race Series Main Bearing Set Undersize - 020 Picture of ACL Bearings 5M909H-20 Race Series Main Bearing Set Undersize - 020
ACL Bearings 5M909H-20 Race Series Main Bearing Set Undersize - 020
Description
Specifications
Max Overall Length0.807" (20.50mm) w/ 2377H/HX 1.718" (43.64mm) w/ 2378H/HX Flange
Max Std Shaft Size2.4493" (62.212mm)
Max Std Tunnel Size2.6416" (67.097mm)
Max Wall at Crown0.0954" (2.423mm)
Min Std Shaft Size2.4484" (62.189mm)
Min Std Tunnel Size2.6406" (67.071mm)
Oil ClearanceStandard
$93.57
PART NUMBER: 5M909H-20
2 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 5M1643P-.50 Race Series Main Bearing Set 0.50mm Undersize
Representative Photo. Actual item may vary
ACL Bearings 5M1643P-.50 Race Series Main Bearing Set 0.50mm Undersize
Description
$14.26
PART NUMBER: 5M1643P-.50
2 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 7M8103HC-.025 Race Series Main Bearing Set Oversize - 0.025mm
ACL Bearings 7M8103HC-.025 Race Series Main Bearing Set Oversize - 0.025mm
Description
$197.66
PART NUMBER: 7M8103HC-.025
2 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 4M8533HX-STD Race Series Main Bearing Set for Toyota G16E-GTS
Representative Photo. Actual item may vary
ACL Bearings 4M8533HX-STD Race Series Main Bearing Set for Toyota G16E-GTS
Description
$172.37
PART NUMBER: 4M8533HX-STD
2 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 5M1959H-.025 Race Series Main Bearing Set Oversize - 0.025mm Picture of ACL Bearings 5M1959H-.025 Race Series Main Bearing Set Oversize - 0.025mm
ACL Bearings 5M1959H-.025 Race Series Main Bearing Set Oversize - 0.025mm
.025
Description
Specifications
Max Overall Length0.7874" (20.00mm)
Max Std Shaft Size2.1654" (55.000mm)
Max Std Tunnel Size2.3236" (59.020mm)
Max Wall at Crown0.0790" (2.007mm)
Min Std Shaft Size2.1646" (54.980mm)
Min Std Tunnel Size2.3228" (59.000mm)
Oil ClearanceStandard
Size.025
$82.23 each
PART NUMBER: 5M1959H-.025
1 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 6B2455H-.025 Race Series Main Bearing Set Porsche - 911 930
Representative Photo. Actual item may vary
ACL Bearings 6B2455H-.025 Race Series Main Bearing Set Porsche - 911 930
Description
$165.88
PART NUMBER: 6B2455H-.025
1 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 5M8632H-.025 Race Series Main Bearing Set
Representative Photo. Actual item may vary
ACL Bearings 5M8632H-.025 Race Series Main Bearing Set
Description
$220.37
PART NUMBER: 5M8632H-.025
1 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 5M1959HXC-STD Race Series Main Bearing Set
Representative Photo. Actual item may vary
ACL Bearings 5M1959HXC-STD Race Series Main Bearing Set
Description
$136.07
PART NUMBER: 5M1959HXC-STD
1 left at this price
Usually delivered within 2 days
Picture of ACL Bearings 5M1633H-.25 Race Series Main Bearing Set Oversize - 0.25mm Picture of ACL Bearings 5M1633H-.25 Race Series Main Bearing Set Oversize - 0.25mm
ACL Bearings 5M1633H-.25 Race Series Main Bearing Set Oversize - 0.25mm
.25
Description
Specifications
Max Overall Length0.787" (20.00mm) w/ 1633H/HX 1.100" (27.95mm) w/ 1635H/HX Flange
Max Std Shaft Size2.0852" (52.964mm)
Max Std Tunnel Size2.2310" (56.667mm)
Max Wall at Crown0.0719" (1.827mm) w/ 1633H/HX 0.0721" (1.832mm) w/ 1635H/HX - Flange
Min Std Shaft Size2.0847" (52.951mm)
Min Std Tunnel Size2.2305" (56.654mm)
Oil ClearanceStandard
Size.25
$128.54 each
PART NUMBER: 5M1633H-.25
Ships from manufacturer
Picture of ACL Bearings 5M2152H-001 Race Series Main Bearing Set Oversize - 001 Picture of ACL Bearings 5M2152H-001 Race Series Main Bearing Set Oversize - 001 Picture of ACL Bearings 5M2152H-001 Race Series Main Bearing Set Oversize - 001
ACL Bearings 5M2152H-001 Race Series Main Bearing Set Oversize - 001
001
Description
Specifications
Max Overall Length1.005" (25.52mm)
Max Std Shaft Size2.1260" (54.000mm)
Max Std Tunnel Size2.2715" (57.696mm)
Max Wall at Crown0.0721" (1.831mm)
Min Std Shaft Size2.1255" (53.988mm)
Min Std Tunnel Size2.2710" (57.683mm)
Oil ClearanceStandard
Size001
$107.21 each
PART NUMBER: 5M2152H-001
Ships from manufacturer
Picture of ACL Bearings 5M1039H-10 Race Series Main Bearing Set Undersize Ford - 0.010 370/429/460 V8
ACL Bearings 5M1039H-10 Race Series Main Bearing Set Undersize Ford - 0.010 370/429/460 V8
Description
Specifications
Max Overall Length0.950" (24.13mm) - 5212H 1.120" (28.45mm) - 5214H Flange
Max Std Shaft Size3.0002" (76.205mm)
Max Std Tunnel Size3.193" (81.102mm)
Max Wall at Crown0.0957" (2.403mm)
Min Std Shaft Size2.9994" (76.185mm)
Min Std Tunnel Size3.1922" (81.082mm)
Oil ClearanceStandard
$143.91
PART NUMBER: 5M1039H-10
Ships from manufacturer
Picture of ACL Bearings 5M1743H-20 Race Series Main Bearing Set Ford Oversize - 2.3L 020
ACL Bearings 5M1743H-20 Race Series Main Bearing Set Ford Oversize - 2.3L 020
Description
Specifications
Max Overall Length0.950" (24.13mm) - 1753H 1.194" (30.33mm) - 1754H Flange
Max Std Shaft Size2.2059" (56.030mm)
Max Std Tunnel Size2.3979" (60.907mm)
Max Wall at Crown0.0956" (2.428mm)
Min Std Shaft Size2.2051" (56.010mm)
Min Std Tunnel Size2.3971" (60.886mm)
Oil ClearanceStandard
$206.29
PART NUMBER: 5M1743H-20
Ships from manufacturer
Picture of ACL Bearings 5M1432H-10 Race Series Main Bearing Set Undersize Ford - 010 351W
ACL Bearings 5M1432H-10 Race Series Main Bearing Set Undersize Ford - 010 351W
Description
Specifications
Max Overall Length0.837" (21.26mm) - 2177H & 5207H 1.133" (28.78mm) - 2178H & 5209H Flange
Max Std Shaft Size3.0002" (76.205mm)
Max Std Tunnel Size3.193" (81.102mm)
Max Wall at Crown0.0957" (2.403mm)
Min Std Shaft Size2.9994" (76.185mm)
Min Std Tunnel Size3.1922" (81.082mm)
Oil ClearanceStandard
$140.34
PART NUMBER: 5M1432H-10
Ships from manufacturer
Picture of ACL Bearings 4M8599H-.25 Race Series Main Bearing Set Oversized - 0.25mm
Representative Photo. Actual item may vary
ACL Bearings 4M8599H-.25 Race Series Main Bearing Set Oversized - 0.25mm
Description
$158.58
PART NUMBER: 4M8599H-.25
Ships from manufacturer
Picture of ACL Bearings 5M1883-.25 Race Series Main Bearing Set Undersize - 25mm
Representative Photo. Actual item may vary
ACL Bearings 5M1883-.25 Race Series Main Bearing Set Undersize - 25mm
.25
Description
Specifications
Size.25
$13.03 each
PART NUMBER: 5M1883-.25
Ships from manufacturer
Picture of ACL Bearings 5M1706P-.50 Race Series Main Bearing Set Undersize - 0.50mm
Representative Photo. Actual item may vary
ACL Bearings 5M1706P-.50 Race Series Main Bearing Set Undersize - 0.50mm
.50
Description
Specifications
Size.50
$15.44 each
PART NUMBER: 5M1706P-.50
Ships from manufacturer
Picture of ACL Bearings 5M1117H-01 Race Series Main Bearing Set Ford Oversize - 2.3L 2300 001 Picture of ACL Bearings 5M1117H-01 Race Series Main Bearing Set Ford Oversize - 2.3L 2300 001
ACL Bearings 5M1117H-01 Race Series Main Bearing Set Ford Oversize - 2.3L 2300 001
Description
Specifications
Max Overall Length0.950" (24.13mm) - 2185H-U/2194H-L 1.195" (30.35mm) - 2187H Flange
Max Std Shaft Size2.3990" (60.935mm)
Max Std Tunnel Size2.5910" (65.811mm)
Max Wall at Crown0.0956" (2.428mm)
Min Std Shaft Size2.3982" (60.914mm)
Min Std Tunnel Size2.5902" (65.791mm)
Oil ClearanceStandard
$131.59
PART NUMBER: 5M1117H-01
Ships from manufacturer
Picture of ACL Bearings 4M2006P-30 Race Series Main Bearing Set Undersize - 0.030
Representative Photo. Actual item may vary
ACL Bearings 4M2006P-30 Race Series Main Bearing Set Undersize - 0.030
030
Description
Specifications
Size030
$15.82 each
PART NUMBER: 4M2006P-30
Ships from manufacturer
Picture of ACL Bearings 5M2975H-STD Race Series Main Bearing Set for Nissan - SR20DET Picture of ACL Bearings 5M2975H-STD Race Series Main Bearing Set for Nissan - SR20DET Picture of ACL Bearings 5M2975H-STD Race Series Main Bearing Set for Nissan - SR20DET Picture of ACL Bearings 5M2975H-STD Race Series Main Bearing Set for Nissan - SR20DET
ACL Bearings 5M2975H-STD Race Series Main Bearing Set for Nissan - SR20DET
Standard
Description
Specifications
SizeStandard
$98.60 each
PART NUMBER: 5M2975H-STD
Ships from manufacturer
Picture of ACL Bearings 5M1705-040 Race Series Main Bearing Set Undersize - 040
Representative Photo. Actual item may vary
ACL Bearings 5M1705-040 Race Series Main Bearing Set Undersize - 040
040
Description
Specifications
Size040
$12.59 each
PART NUMBER: 5M1705-040
Ships from manufacturer
Picture of ACL Bearings 5M8361HX-STD Race Series Main Bearing Set Toyota - 3SGTE Picture of ACL Bearings 5M8361HX-STD Race Series Main Bearing Set Toyota - 3SGTE
ACL Bearings 5M8361HX-STD Race Series Main Bearing Set Toyota - 3SGTE
Standard
Description
Specifications
Max Overall Length0.756" (19.20mm) w/ 8361H/HX 0.906" (23.00mm) w/ 8362H/HX
Max Std Shaft Size2.1654" (55.000mm)
Max Std Tunnel Size2.3243" (59.038mm)
Max Wall at Crown0.0782" (1.987mm)
Min Std Shaft Size2.1648" (54.985mm)
Min Std Tunnel Size2.3236" (59.020mm)
Oil Clearance+ 0.001" Extra
SizeStandard
$88.11 each
PART NUMBER: 5M8361HX-STD
Ships from manufacturer
Picture of ACL Bearings 7M1164-020 Race Series Main Bearing Set Undersize - 0.020
Representative Photo. Actual item may vary
ACL Bearings 7M1164-020 Race Series Main Bearing Set Undersize - 0.020
Description
$25.39
PART NUMBER: 7M1164-020
Ships from manufacturer
Picture of ACL Bearings 4M7122P-.50 Race Series Main Bearing Set Undersize - 0.50mm
ACL Bearings 4M7122P-.50 Race Series Main Bearing Set Undersize - 0.50mm
Description
$22.37
PART NUMBER: 4M7122P-.50
Ships from manufacturer
Picture of ACL Bearings 5M2949A-.50 Race Series Main Bearing Set Undersize - 0.50mm
Representative Photo. Actual item may vary
ACL Bearings 5M2949A-.50 Race Series Main Bearing Set Undersize - 0.50mm
.50
Description
Specifications
Size.50
$14.56 each
PART NUMBER: 5M2949A-.50
Ships from manufacturer
Picture of ACL Bearings 5M8353-.50 Race Series Main Bearing Set Oversize - 50mm Picture of ACL Bearings 5M8353-.50 Race Series Main Bearing Set Oversize - 50mm
ACL Bearings 5M8353-.50 Race Series Main Bearing Set Oversize - 50mm
.50
Description
Specifications
Size.50
$10.25 each
PART NUMBER: 5M8353-.50
Ships from manufacturer
Picture of ACL Bearings 5M1153-.25 Race Series Main Bearing Set Undersize - 25mm
Representative Photo. Actual item may vary
ACL Bearings 5M1153-.25 Race Series Main Bearing Set Undersize - 25mm
.25
Description
Specifications
Size.25
$23.69 each
PART NUMBER: 5M1153-.25
Ships from manufacturer
Picture of ACL Bearings 5M1432H-01 Race Series Main Bearing Set Ford Oversize - 351W V8 0.001 Picture of ACL Bearings 5M1432H-01 Race Series Main Bearing Set Ford Oversize - 351W V8 0.001
ACL Bearings 5M1432H-01 Race Series Main Bearing Set Ford Oversize - 351W V8 0.001
Description
Specifications
Max Overall Length0.837" (21.26mm) - 2177H & 5207H 1.133" (28.78mm) - 2178H & 5209H Flange
Max Std Shaft Size3.0002" (76.205mm)
Max Std Tunnel Size3.193" (81.102mm)
Max Wall at Crown0.0957" (2.403mm)
Min Std Shaft Size2.9994" (76.185mm)
Min Std Tunnel Size3.1922" (81.082mm)
Oil ClearanceStandard
$140.38
PART NUMBER: 5M1432H-01
Ships from manufacturer
Picture of ACL Bearings 3M2977-STD Race Series Main Bearing Set
ACL Bearings 3M2977-STD Race Series Main Bearing Set
Standard
Description
Specifications
SizeStandard
$30.56 each
PART NUMBER: 3M2977-STD
Ships from manufacturer
Picture of ACL Bearings 4M7295A-.25 Race Series Main Bearing Set Oversize - 0.25mm Picture of ACL Bearings 4M7295A-.25 Race Series Main Bearing Set Oversize - 0.25mm
ACL Bearings 4M7295A-.25 Race Series Main Bearing Set Oversize - 0.25mm
.25
Description
Specifications
Size.25
$26.87 each
PART NUMBER: 4M7295A-.25
Ships from manufacturer
Picture of ACL Bearings 5M1827-.25 Race Series Main Bearing Set Undersize - 0.25mm
Representative Photo. Actual item may vary
ACL Bearings 5M1827-.25 Race Series Main Bearing Set Undersize - 0.25mm
.25
Description
Specifications
Size.25
$44.83 each
PART NUMBER: 5M1827-.25
Ships from manufacturer
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...

Great price and surprisingly fast delivery. Will shop here again

great

Thank you. Very easy

Price was spot on and shipping was very fast! Highly recommend THMotorsports and will be checking to shop with them again!

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