Piston Rings for Carrillo BHM107-18/-3/-4000/-6/FT, BHM98-10/-3/-6/FT
$89.00* CAR-RSS1660-3937-0THG* ID # 6916* Gas Nitride Top Ring, 1.2mm 2nd Ring Taper Hook Groove (Napier), 3.0mm Oil Ring, 3.937 bore* Sold per cylinder/piston
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* CAR-RSS1660-3937-0THG* ID # 6916* Gas Nitride Top Ring, 1.2mm 2nd Ring Taper Hook Groove (Napier), 3.0mm Oil Ring, 3.937 bore* Sold per cylinder/piston
Spiral Retaining Ring Installation Tips:1. The spiral retainer comes unsprung. KB suggests that you slightly spring the retainer about 1/2in.-3/4in. by grasping both ends and stretching it. This will help with installation.2. Installation of the retaining ring. Place the end of the retaining ring into the retaining ring groove in the piston. Using a small…
Features & Benefits:-* Bore=3.875in. * Stroke=4.000in.* 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:-* 10.5:1 Compression Ratio with 85cc Head Chamber Volume.* Follow Ring Eng Gap & Piston to Cylinder…
Features & Benefits:-* Bore = 3.885in.* Stroke = 4.000in.* 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.* Anti-Friction skirt coating.* Complete kit includes: two pistons, rings, wrist pins and clips.Tech…
Features & Benefits:-* Bore = 3.885in.* Stroke = 4.375in.* 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.* Anti-Friction skirt coating.* Complete kit includes: two pistons, rings, wrist pins and clips.Tech…
Features & Benefits:-* Bore = 3.875in.* Stroke = 4.375in.* Flat Top with slight hollow Dome.* 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.* Anti-Friction skirt coating.* Complete kit includes: two…
Features & Benefits:-* Bore = 3.875in. * Stroke = 4.375in.* 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* Anti-Friction skirt coating.* Complete kit includes: two pistons, rings, wrist pins and…
Features & Benefits:-* Bore = 3.937in.* Stroke = 4.000in.* Fully CNC machined* Balanced to +/- 1 gram* Double forced pin oilers* Forged from high strength 2618 alloy* Designed for maximum performance, horsepower and reliability* Complete kit includes two pistons, ring sets, wrist pins and clipsTech Tips:-* Suggested additional purchase – head gaskets # CG-C10083-045* Follow…
Features & Benefits:-* ID # 6442* Bore = 3.875in.* Stroke = 4.000in.* Fully CNC machined* Balanced to +/- 1 gram* Double forced pin oilers* Forged from high strength 2618 alloy* Designed for maximum performance, horsepower and reliability* Complete kit includes two pistons, ring sets, wrist pins and clipsTech Tips:-* Suggested additional purchase – top end…
Features & Benefits:-* Bore = 3.937in.* Stroke = 4.000in.* Fully CNC machined* Balanced to +/- 1 gram* Double forced pin oilers* Forged from high strength 2618 alloy* Designed for maximum performance, horsepower and reliability* Complete kit includes two pistons, ring sets, wrist pins and clipsTech Tips:-* Suggested additional purchase – head gaskets # CG-C10083-045* Follow…
Features & Benefits:-* ID # 2434* Bore = 3.885in.* Stroke = 4.000in.* Fully CNC machined* Balanced to +/- 1 gram* Double forced pin oilers* Forged from high strength 2618 alloy* Designed for maximum performance, horsepower and reliability* Complete kit includes two pistons, ring sets, wrist pins and clipsTech Tips:-* Suggested additional purchase – top end…
* The strongest studs available!* Top engine builders demand quality fasteners! Secure your engine with complete confidence* Superior in strength and performance to any other cylinder stud kit on the market, this kit is designed to exceed the needs of high performance engines.* Dont Risk Head Gasket Failure!* Stock Cylinder studs are designed as a…
Features & Benefits:-* Use with performance exhaust, air cleaner, S&S 585 bolt-in cams & EFI tune to produce massive horsepower gains. Tech Tips:-* Will Not Fit Twin Cooled Models.* Pistons may be slightly more noisy than stock.* Replacement Ring Set # SS940-0041.* Follow Ring Eng Gap & Piston to Cylinder Clearances as per the supplied…
Features & Benefits:-* Use with performance exhaust, air cleaner, S&S 585 bolt-in cams & EFI tune to produce massive horsepower gains. Tech Tips:-* Will Not Fit Twin Cooled Models.* Pistons measure 3.9975in. when new.* .0025in. Clearance with stock 4.00in. bore.* Pistons may be slightly more noisy than stock.* Replacement Ring Set # SS940-0040.* Follow Ring…
Features & Benefits:-* 3.937in. Bore.* 4-3/8in. Stroke.* Pistons are compatible with stock conrods with tapered wristpin ends.* S&S bore pistons are machined to such close tolerances that it is not necessary to measure the piston. * Just bore cylinders to nominal diameter +/- 0.0005in. for correct clearance.* Additionally, the low friction coating on the piston…
* These forged 3-7/8in. bore stroker pistons for 1999-2006 Twin Cam are required for the S&S 106in. stock bore stroker kit with 4-1/2in. stroke flywheels. * They are compatible with stock or S&S Super Stock cylinder heads. * Stock 88in. cylinders may be bored to fit these pistonsTech Tips:-* Follow Ring Eng Gap & Piston…
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