Showing 49–62 of 62 results
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$564.00
Features & Benefits:-* Bore = 3.508in.* Stroke = 4.250in.* Forged 4032 Alloy is an 11% silicon alloy that is formed in a forging press then fully machined* Best resistance to cracking in hi-comp performance applications* Require .001in. wider piston to wall clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.Tech Tips:-* 10.5:1 Compression…
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$463.00
Features & Benefits:-* Bore = 3.498in. * Stroke = 4.250in.* Hypereutectic Alloy is a cast 16% silicon content material.* Perfect for air cooled engines.* Low thermal expansion rate = tighter piston-to-cylinder clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.* Replaces OEM # 21990-80Tech Tips:-* 8.3:1 Compression Ratio with 117cc Head Chamber Volume.*…
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$463.00
Features & Benefits:-* Bore = 3.538in.* Stroke = 4.250in.* Hypereutectic Alloy is a cast 16% silicon content material.* Perfect for air cooled engines.* Low thermal expansion rate = tighter piston-to-cylinder clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.Tech Tips:-* 8.3:1 Compression Ratio with 117cc Head Chamber Volume.* Follow Ring End Gap &…
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$463.00
Features & Benefits:-* Bore = 3.528in.* Stroke = 4.250in.* Hypereutectic Alloy is a cast 16% silicon content material.* Perfect for air cooled engines.* Low thermal expansion rate = tighter piston-to-cylinder clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.* Replaces OEM # 21993-80Tech Tips:-* 8.3:1 Compression Ratio with 117cc Head Chamber Volume.* Follow…
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$463.00
Features & Benefits:-* Bore = 3.518in. * Stroke = 4.250in.* Hypereutectic Alloy is a cast 16% silicon content material.* Perfect for air cooled engines.* Low thermal expansion rate = tighter piston-to-cylinder clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.* Replaces OEM # 21992-80Tech Tips:-* 8.3:1 Compression Ratio with 117cc Head Chamber Volume.*…
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$463.00
Features & Benefits:-* Bore = 3.508in. * Stroke = 4.250in.* Hypereutectic Alloy is a cast 16% silicon content material* Perfect for air cooled engines* Low thermal expansion rate = tighter piston-to-cylinder clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.* Replaces OEM # 21991-80Tech Tips:-* 8.3:1 Compression Ratio with 117cc Head Chamber Volume.*…
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$451.00
Features & Benefits:-* Bore = 3.437in. * Stroke = 3.969in.* Hypereutectic Alloy is a cast 16% silicon content material.* Perfect for air cooled engines.* Low thermal expansion rate = tighter piston-to-cylinder clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.* Replaces OEM # 22141-55B* Replaces OEM # 22141-74ATech Tips:-* Follow Ring End Gap…
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$451.00
Features & Benefits:-* Bore = 3.497in.* Stroke = 3.969in.* Hypereutectic Alloy is a cast 16% silicon content material.* Perfect for air cooled engines.* Low thermal expansion rate = tighter piston-to-cylinder clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.* Replaces OEM # 22148-55C* Replaces OEM # 22148-74ATech Tips:-* Follow Ring End Gap &…
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$451.00
Features & Benefits:-* Bore = 3.487in.* Stroke = 3.969in.* Hypereutectic Alloy is a cast 16% silicon content material.* Perfect for air cooled engines.* Low thermal expansion rate = tighter piston-to-cylinder clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.* Replaces OEM # 22147-55C* Replaces OEM # 22147-74ATech Tips:-* Follow Ring End Gap &…
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$451.00
Features & Benefits:-* Bore = 3.477in. * Stroke = 3.969in.* Hypereutectic Alloy is a cast 16% silicon content material.* Perfect for air cooled engines.* Low thermal expansion rate = tighter piston-to-cylinder clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.* Replaces OEM # 22146-55C* Replaces OEM # 22146-74ATech Tips:-* Follow Ring End Gap…
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$451.00
Features & Benefits:-* Bore=3.467in.* Stroke = 3.969in.* Hypereutectic Alloy is a cast 16% silicon content material.* Perfect for air cooled engines.* Low thermal expansion rate = tighter piston-to-cylinder clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.* Replaces OEM # 22145-55* Replaces OEM # 22145-74Tech Tips:-* Follow Ring End Gap & Piston to…
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$451.00
Features & Benefits:-* Bore = 3.457in.* Stroke = 3.969in.* Hypereutectic Alloy is a cast 16% silicon content material.* Perfect for air cooled engines.* Low thermal expansion rate = tighter piston-to-cylinder clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.* Replaces OEM # 22144-55C* Replaces OEM # 22144-74ATech Tips:-* Follow Ring End Gap &…
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$451.00
Features & Benefits:-* Bore=3.447in.* Stroke = 3.969in.* Hypereutectic Alloy is a cast 16% silicon content material.* Perfect for air cooled engines.* Low thermal expansion rate = tighter piston-to-cylinder clearance.* Complete kit includes: two pistons, rings, wrist pins and clips.* Replaces OEM # 22143-55* Replaces OEM # 22143-74Tech Tips:-* Follow Ring End Gap & Piston to…
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$28.00
Features & Benefits:-* Sold as a Pair.
Showing 49–62 of 62 results