Engine

KB Pistons KB411.STD - Cast Pistons Tc88 To 95ci 10.5:1 Std

KB Hypereutectic alloy pistons are cast with a 16% high silicon content that has very high thermal barrier properties along with a low thermal expansion rate, allowing tight piston to cylinder wall clearances. This makes them ideal for air-cooled...

KB Pistons KB425.010 - Cast Pistons Twin Cam 88ci 8.8:1 .010

KB Hypereutectic alloy pistons are cast with a 16% high silicon content that has very high thermal barrier properties along with a low thermal expansion rate, allowing tight piston to cylinder wall clearances. This makes them ideal for air-cooled...

KB Pistons KB425.020 - Cast Pistons Twin Cam 88ci 8.8:1 .020

KB Hypereutectic alloy pistons are cast with a 16% high silicon content that has very high thermal barrier properties along with a low thermal expansion rate, allowing tight piston to cylinder wall clearances. This makes them ideal for air-cooled...

KB Pistons KB425.030 - Cast Pistons Twin Cam 88ci 8.8:1 .030

KB Hypereutectic alloy pistons are cast with a 16% high silicon content that has very high thermal barrier properties along with a low thermal expansion rate, allowing tight piston to cylinder wall clearances. This makes them ideal for air-cooled...

KB Pistons KB426.005 - Cast Pistons Twin Cam 88ci 10.6:1 .005

KB Hypereutectic alloy pistons are cast with a 16% high silicon content that has very high thermal barrier properties along with a low thermal expansion rate, allowing tight piston to cylinder wall clearances. This makes them ideal for air-cooled...

KB Pistons KB426.010 - Cast Pistons Twin Cam 88ci 10.6:1 .010

KB Hypereutectic alloy pistons are cast with a 16% high silicon content that has very high thermal barrier properties along with a low thermal expansion rate, allowing tight piston to cylinder wall clearances. This makes them ideal for air-cooled...

KB Pistons KB542LCA.010 - Piston Super Duty 4.125" Bore M8 114/117 To 120" +.010

Anodized top ring groove and crownLine2Line abradable skirt coating applied to .003" total thickness for a ZERO initial fit to allow coating to hone in for a tight quiet running clearanceRound wire locksPremium Hastings 1.2mm 1.2mm 3.0mm Steel Nitride...

KB Pistons KB542LCA.020 - Piston Super Duty 4.125" Bore M8 114/117 To 120" +.020

Anodized top ring groove and crownLine2Line abradable skirt coating applied to .003" total thickness for a ZERO initial fit to allow coating to hone in for a tight quiet running clearanceRound wire locksPremium Hastings 1.2mm 1.2mm 3.0mm Steel Nitride...

KB Pistons KB542LCA.030 - Piston Super Duty 4.125" Bore M8 114/117 To 120" +.030

Anodized top ring groove and crownLine2Line abradable skirt coating applied to .003" total thickness for a ZERO initial fit to allow coating to hone in for a tight quiet running clearanceRound wire locksPremium Hastings 1.2mm 1.2mm 3.0mm Steel Nitride...

KB Pistons KB542LCA.040 - Piston Super Duty 4.125" Bore M8 114/117 To 120" +.040

Anodized top ring groove and crownLine2Line abradable skirt coating applied to .003" total thickness for a ZERO initial fit to allow coating to hone in for a tight quiet running clearanceRound wire locksPremium Hastings 1.2mm 1.2mm 3.0mm Steel Nitride...

KB Pistons KB542LCA.060 - Piston Super Duty 4.125" Bore M8 114/117 To 120" +.060

Anodized top ring groove and crownLine2Line abradable skirt coating applied to .003" total thickness for a ZERO initial fit to allow coating to hone in for a tight quiet running clearanceRound wire locksPremium Hastings 1.2mm 1.2mm 3.0mm Steel Nitride...

KB Pistons KB542LCA.STD - Piston Super Duty 4.125" Bore M8 114/117 To 120" Std

Anodized top ring groove and crownLine2Line abradable skirt coating applied to .003" total thickness for a ZERO initial fit to allow coating to hone in for a tight quiet running clearanceRound wire locksPremium Hastings 1.2mm 1.2mm 3.0mm Steel Nitride...

KB Pistons KB576LCA.005 - Piston Super Duty 4.250" Bore M8 107 To 124" +.005 11.4:1

Anodized top ring groove and crownLine2Line abradable skirt coating applied to .003" total thickness for a ZERO initial fit to allow coating to hone in for a tight quiet running clearanceRound wire locksPremium Hastings 1.2mm 1.2mm 3.0mm Steel Nitride...

KB Pistons KB576LCA.STD - Piston Super Duty 4.250" Bore M8 107 To 124" Std 11.4:1

Anodized top ring groove and crownLine2Line abradable skirt coating applied to .003" total thickness for a ZERO initial fit to allow coating to hone in for a tight quiet running clearanceRound wire locksPremium Hastings 1.2mm 1.2mm 3.0mm Steel Nitride...

KB Pistons KB595LCA.005 - Piston Super Duty 4.250" Bore M8 107 To 124" +.005 11.8:1

Anodized top ring groove and crownLine2Line abradable skirt coating applied to .003" total thickness for a ZERO initial fit to allow coating to hone in for a tight quiet running clearanceRound wire locksPremium Hastings 1.2mm 1.2mm 3.0mm Steel Nitride...