HomeEngine > Cylinder Block ComponentsSpeed Pro 125M Engine Crankshaft Main Bearing Set
Part #: 125M

Speed Pro 125M Engine Crankshaft Main Bearing Set

94 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$144.22Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford and Mercury, Capri, Colony Park, Cougar, LTD, Marauder, Marquis, Montego, Mustang, Thunderbird, and Villager
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Speed Pro 125M Engine Crankshaft Main Bearing Set
BrandSpeed Pro
Part Number125M
ApplicationCompetition series
Displacement390, 427, 428
Engine Family390, 427, 428
ManufactureFord
MaterialSuper duty alloy
Part MaterialSteel backed babbitt or bronze alloy
Set TypeMain set
SizesStd-10-20
Standard SizeStandard

This part fits 94 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1971FordLTD6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1971MercuryColony Park6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1970FordLTD6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1970FordLTD7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1970FordMustang7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1970MercuryColony Park6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1970MercuryColony Park7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1970MercuryCougar6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1970MercuryCougar7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1970MercuryMarauder6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1970MercuryMarauder7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1970MercuryMarquis7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1970MercuryMarquis6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969FordLTD7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969FordLTD6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969FordMustang7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969FordMustang6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969FordThunderbird7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969MercuryColony Park6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969MercuryColony Park7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969MercuryCougar6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969MercuryCougar7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969MercuryMarauder6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969MercuryMarauder7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969MercuryMarquis7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969MercuryMarquis6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969MercuryMontego7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1969MercuryMontego6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968FordLTD7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968FordLTD6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968FordMustang7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968FordMustang6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968FordThunderbird6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968MercuryColony Park6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968MercuryColony Park7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968MercuryCougar6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968MercuryCougar7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968MercuryMarquis7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968MercuryMarquis6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968MercuryMontego7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1968MercuryMontego6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967FordLTD7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967FordLTD6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967FordMustang7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967FordMustang6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967FordThunderbird6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967FordThunderbird7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967MercuryCapri7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967MercuryCapri6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967MercuryColony Park6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967MercuryColony Park7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967MercuryCougar6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967MercuryMarquis7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967MercuryMarquis6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967MercuryVillager7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1967MercuryVillager6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1966FordLTD7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1966FordLTD6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1966FordThunderbird6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1966FordThunderbird7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1966MercuryCapri7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1966MercuryCapri6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1966MercuryColony Park6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1966MercuryColony Park7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1966MercuryMarauder7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1966MercuryMarauder6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1966MercuryVillager7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1966MercuryVillager6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1965FordLTD7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1965FordLTD6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1965FordThunderbird6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1965FordThunderbird7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1965MercuryColony Park6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1965MercuryColony Park7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1965MercuryMarauder7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1965MercuryMarauder6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1965MercuryVillager7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1964FordThunderbird6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1964FordThunderbird7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1964MercuryColony Park6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1964MercuryColony Park7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1964MercuryMarauder7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1964MercuryMarauder6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1964MercuryVillager7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1963FordThunderbird6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1963FordThunderbird7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1963MercuryColony Park6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1963MercuryColony Park7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1963MercuryMarauder7.0LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1963MercuryMarauder6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1962FordThunderbird6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1962MercuryColony Park6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1961FordThunderbird6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.
1961MercuryColony Park6.4LV8N/APerformance main bearing set with 3/4 grooves in standard size.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.