Subaru Water Pump - Select your Model

6mm mt holes - 110mm Shaft - Long - w/o A/C or w/ Dealer A/C - Pulley mounted to Hub w/ Nuts WORLDPAC offers 2 versions of the Paraut pump (Paraut is the aftermarket division of Atsugi, the OE manufacturer for Subaru). The OEA version is the same pump offered by the Subaru dealer, but without the Subaru logo. The ATS version uses larger 8mm bolt holes for easier pump installation, and the bearing in the ATS version is a different brand (equivalent to OE in quality) than the one specified by Subaru in the OEA pump. The ATS pump is equivalent in qualtiy to the OEA version but available at a lower price.

Quality: OEM
105mm Shaft - Short - w/ Factory A/C - Pulley mounted to Hub w/ Bolts

Quality: OEM
w/ water pump gasket - GMB brand includes water pump gasket & t-stat gasket (21236 AA010). ATS brand includes water pump gasket only. Order t-stat gasket# 21236 AA010 separately. NPW brand includes water pump gasket & t-stat gasket (21236 AA010). May also require water pump seal (rubber-molded sealing strip) part # 21116 AA010, which none of ours include and needs to be ordered separately.

6mm mt holes - 110mm Shaft - Long - w/o A/C or w/ Dealer A/C - Pulley mounted to Hub w/ Nuts WORLDPAC offers 2 versions of the Paraut pump (Paraut is the aftermarket division of Atsugi, the OE manufacturer for Subaru). The OEA version is the same pump offered by the Subaru dealer, but without the Subaru logo. The ATS version uses larger 8mm bolt holes for easier pump installation, and the bearing in the ATS version is a different brand (equivalent to OE in quality) than the one specified by Subaru in the OEA pump. The ATS pump is equivalent in qualtiy to the OEA version but available at a lower price.

Quality: OEM
w/ water pump gasket - When installing this water pump, please note that pump gasket #21114 AA050 and tstat gasket #21236 AA010 are required but not included with the OE version of this pump (order separately). The pump gasket IS included with the other versions of this pump, but the tstat gasket IS NOT (order separately),except GMB,which has both gaskets.

6mm mt holes - 110mm Shaft - Long - w/o A/C or w/ Dealer A/C - Pulley mounted to Hub w/ Nuts WORLDPAC offers 2 versions of the Paraut pump (Paraut is the aftermarket division of Atsugi, the OE manufacturer for Subaru). The OEA version is the same pump offered by the Subaru dealer, but without the Subaru logo. The ATS version uses larger 8mm bolt holes for easier pump installation, and the bearing in the ATS version is a different brand (equivalent to OE in quality) than the one specified by Subaru in the OEA pump. The ATS pump is equivalent in qualtiy to the OEA version but available at a lower price.

Quality: OEM
w/ water pump gasket - When installing this water pump, please note that pump gasket #21114 AA050 and tstat gasket #21236 AA010 are required but not included with the OE version of this pump (order separately). The pump gasket IS included with the other versions of this pump, but the tstat gasket IS NOT (order separately),except GMB,which has both gaskets.

GMB brand includes water pump gasket & t-stat gasket (21236 AA010). ATS brand includes water pump gasket only. Order t-stat gasket# 21236 AA010 separately. NPW brand includes water pump gasket & t-stat gasket (21236 AA010). May also require water pump seal (rubber-molded sealing strip) part # 21116 AA010, which none of ours include and needs to be ordered separately.

GMB brand includes water pump gasket & t-stat gasket (21236 AA010). ATS brand includes water pump gasket only. Order t-stat gasket# 21236 AA010 separately. NPW brand includes water pump gasket & t-stat gasket (21236 AA010). May also require water pump seal (rubber-molded sealing strip) part # 21116 AA010, which none of ours include and needs to be ordered separately.

6mm mt holes - 110mm Shaft - Long - w/o A/C or w/ Dealer A/C - Pulley mounted to Hub w/ Nuts WORLDPAC offers 2 versions of the Paraut pump (Paraut is the aftermarket division of Atsugi, the OE manufacturer for Subaru). The OEA version is the same pump offered by the Subaru dealer, but without the Subaru logo. The ATS version uses larger 8mm bolt holes for easier pump installation, and the bearing in the ATS version is a different brand (equivalent to OE in quality) than the one specified by Subaru in the OEA pump. The ATS pump is equivalent in qualtiy to the OEA version but available at a lower price.

Quality: OEM
w/ water pump gasket - GMB brand includes water pump gasket & t-stat gasket (21236 AA010). ATS brand includes water pump gasket only. Order t-stat gasket# 21236 AA010 separately. NPW brand includes water pump gasket & t-stat gasket (21236 AA010). May also require water pump seal (rubber-molded sealing strip) part # 21116 AA010, which none of ours include and needs to be ordered separately.

w/ w-pump & t-stat gskt - GMB brand includes water pump gasket & t-stat gasket (21236 AA010). ATS brand includes water pump gasket only. Order t-stat gasket# 21236 AA010 separately. NPW brand includes water pump gasket & t-stat gasket (21236 AA010). May also require water pump seal (rubber-molded sealing strip) part # 21116 AA010, which none of ours include and needs to be ordered separately.

Quality: OEM
105mm Shaft - Short - w/ Factory A/C - Pulley mounted to Hub w/ Bolts

Quality: OEM
w/ water pump gasket - When installing this water pump, please note that pump gasket #21114 AA050 and tstat gasket #21236 AA010 are required but not included with the OE version of this pump (order separately). The pump gasket IS included with the other versions of this pump, but the tstat gasket IS NOT (order separately),except GMB,which has both gaskets.