US$ 199.50
Pay in 4 interest-free payments of $7.22 Learn more
50-1 Ring gear and Countershaft that are a direct replacement for the OEM Set
By keeping your transmissions shafts locked together (but still able to spin freely as intended)
This tradeoff ends with AEM’s High-Output “Dumb” Inductive Coils
and 2 Seals
This item is a set of four (4) GENUINE NGK BKR7E spark plugs
Differential Bearing 35MM ID (D Series) Mazda 50-1 Ring gear and CountershaftFitting: L3 S20 S40 (white 35mm ID speedo gear) *One (1) bearing per purchase, if you need a complete set of two (2) bearings please purchase two (2) differential bearings*