Decarb.Gasket set

Models: AQ200 (200 hp);AQ211 (210 hp);AQ225 (225hp);AQ231 (229 hp); BB225 (225 hp);BB231 ( 220 hp);500 DP (187 hp); 500DP (190 hp);501,501 DP (204 hp); 501,501 DP (205 hp).

Kit head set. With center bolt desing valve covers; PermaDry molded rubber valve cover gaskets incl. ; Premium valve stem seals incl.

Models: AQ200 (200 hp);AQ211 (210 hp);AQ225 (225hp);AQ231 (229 hp); BB225 (225 hp);BB231 ( 220 hp);500 DP (187 hp); 500DP (190 hp);501,501 DP (204 hp); 501,501 DP (205 hp).

Rim bolt desing valve covers; premium valve stem seals incl.

Model: 820 DPX ( 385 hp Gen.V)

Gene V exc. EFI; Premium valve stem seals & PermaDry molded rubber valve cover gaskets included.

Models:AQ260(260hp);AQ271(270hp);AQ271(275hp);AQ290(290hp);AQ311(307hp);BB260,BB261(260hp);5.7 Gi(250hp);5.7 GL (215hp);570,570 DP (245hp);571 (273hp);572 (225hp).

Exc.GEN+eng.w/center bolt desing valve covers;PermaDry molded rubber valve cover gaskets included;Premium valve stem seals incl.

Replaces:876303

Engine Models:AQ171A,C

251A

Models: 7.4 Gi (330 hp GEN.V); 7.4 GL (300 hp Gen.V);7.4 GSi (385 hp Gen.V); 740 ( 300 hp Gen.IV);740 DP(300 hp Gen.IV)740 DP (300 hp Gen.V)

Gen VI only EFI. PermaDry molded rubber valve cover & premium valve stem seals incl.

Engine Model 3.0 GS(135hp). Int.&Ehh. Manifold gasket not included for Volvo

#53 for General Motors. Excluded Intake Gasket

Models: 7.4 Gi (330 hp GEN.V); 7.4 GL (300 hp Gen.V);7.4 GSi (385 hp Gen.V); 740 ( 300 hp Gen.IV);740 DP(300 hp Gen.IV)740 DP (300 hp Gen.V)

Gen IV premium valve stem seals incl.

Replaces: Volvo: 875402, 875533, 875553, 875570, 876335, 876337, 876359, 876376

Engine Models: AQ165A, AQ170A,B,  BB165A, BB170A,B

Model: 820 DPX ( 385 hp Gen.V)

Gene VI EFI only; Premium valve stem seals & PermaDry molded rubber valve cover gaskets included.

for Ford block engine 302/5.0L & 351/5.8L

Replaces:

Mercruiser 27-64763A2

for Ford block engine 302/5.0L & 351/5.8L

Replaces:876301

Engine Models:AQ145A

Models: 7.4 Gi (330 hp GEN.V); 7.4 GL (300 hp Gen.V);7.4 GSi (385 hp Gen.V); 740 ( 300 hp Gen.IV);740 DP(300 hp Gen.IV)740 DP (300 hp Gen.V)

Gen VI only H.O.  PermaDry molded rubber valve cover & premium valve stem seals incl.

Replaces:876300

Engine  Models:AQ120B, AQ125A, AQ140A

Models:AQ260(260hp);AQ271(270hp);AQ271(275hp);AQ290(290hp);AQ311(307hp);BB260,BB261(260hp);5.7 Gi(250hp);5.7 GL (215hp);570,570 DP (245hp);571 (273hp);572 (225hp).

Head Gasket Set.GEN+w/plastic  intake manifold gaskets.PermaDry molded rubber valve cover gaskets included; Premium valve stem seals incl.