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B18A / B18B

The B-series Honda DOHC engines are the most popular and well known of the Honda engines. The B18A, B18B and B20B platform is non VTEC camshaft design. First introduced in Japan back in 1986 in the Honda Accord, the B18A made it's USDM debut in 1990 as the B18A1 found in the Acura Integra RS/LS/GS and remained until 1994 when Honda/Acura released the B18B1 for the 94-95 Acura Integra RS/LS. The Acura badge is only used in North America. The Honda B20B used in the CR-V chassis employs the same cylinder head and camshaft package, but has the larger 84mm bore size to increase overall displacement.

AR8602

AR8602 - Honda B18A/B ARP Head Studs

Honda B18A/B ARP Head Studs - ARP #208-4302 - 8740 Alloy Heat Treated to 200,000 p.s.i.

Honda B18A/B ARP Head Studs - ARP #208-4302 - 8740 Alloy Heat Treated to 200,000 p.s.i.

$ 200.30 $ 236.35


AR8702

AR8702 - Honda B18A/B ARP Main Studs

Honda B18A/B ARP Main Studs - ARP #208-5404 - 8740 Alloy Heat Treated to 200,000 p.s.i.

Honda B18A/B ARP Main Studs - ARP #208-5404 - 8740 Alloy Heat Treated to 200,000 p.s.i.

$ 117.92 $ 139.15


AR8900

AR8900 - Connecting Rod Fastener/Rod Bolt - ARP2000 (3/8" x 1.600") - 1 only unit

Connecting Rod Fastener/Rod Bolt - ARP2000 (3/8" x 1.600") ARP #4AJ1.600-2SU - Item is sold as 1 ...

Connecting Rod Fastener/Rod Bolt - ARP2000 (3/8" x 1.600") ARP #4AJ1.600-2SU - Item is sold as 1 only unit, specify total quantity required when ordering. Does not fit OEM rods.

$ 7.56 $ 8.92


AR8910

AR8910 - Connecting Rod Fastener/Rod Bolt - ARP Custom Age 625+ (3/8" x 1.600") - 1 only unit

Connecting Rod Fastener/Rod Bolt - ARP Custom Age 625+ (3/8" x 1.600") ARP #4AJ1.600-10SLU - Item...

Connecting Rod Fastener/Rod Bolt - ARP Custom Age 625+ (3/8" x 1.600") ARP #4AJ1.600-10SLU - Item is sold as 1 only unit, specify total quantity required when ordering. Does not fit OEM rods.

$ 26.11 $ 30.81


BC0020

BC0020 - Honda/Acura B18A/B/B20B Spring/Titanium Retainer Kit

Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, supe...

Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. Type BC1020 Dual Free Length 1.606" Seat 1.400" @ 70 lbs Open 0.905" @ 210 lbs Coil Bind 0.815" Retainer BC2020 Spring Seat OEM Net Cam Lift 0.470" / 11.94mm

$ 412.13 $ 486.31


BC0020S

BC0020S - Honda/Acura B18A/B/B20B Spring/Steel Retainer Kit

Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, supe...

Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. Type BC1020 Dual Free Length 1.606" Seat 1.400" @ 70 lbs Open 0.905" @ 210 lbs Coil Bind 0.815" Retainer BC2020S Spring Seat OEM Net Cam Lift 0.470" / 11.94mm

$ 324.24 $ 382.60


BC0021

BC0021 - Honda/Acura B18A/B Stage 2 Camshafts - Forced Induction Spec

Short duration profile builds cylinder pressure by reducing overlap, high lift for more air intak...

Short duration profile builds cylinder pressure by reducing overlap, high lift for more air intake. Requires kit BC0020. Adv Dur 280°/280° Dur @ .050 204°/204° Valve Lift (1.75:1) .470"/.470" Valve Lift (mm) 11.94/11.94

$ 412.13 $ 486.31


BC0022

BC0022 - Honda/Acura B18A/B Stage 2 Camshafts - Normally Aspirated Spec

Hot street/strip or road race profile. Use with CAI, H, E, A/F modifications for optimum horsepow...

Hot street/strip or road race profile. Use with CAI, H, E, A/F modifications for optimum horsepower and torque. Requires kit BC0020. Adv Dur 300°/300° Dur @ .050 220°/220° Valve Lift (1.75:1) .423"/.423" Valve Lift (mm) 10.74/10.49

$ 412.13 $ 486.31


BC0023

BC0023 - Honda/Acura B18A/B Stage 3 Camshafts - Normally Aspirated Spec

Intended for fully built engine. Extensive modifications and tuning capabilities are highly recom...

Intended for fully built engine. Extensive modifications and tuning capabilities are highly recommended. Requires kit BC0020. Adv Dur 310°/310° Dur @ .050 230°/228° Valve Lift (1.75:1) .448"/.438" Valve Lift (mm) 11.38/11.12

$ 461.19 $ 544.20


BC0024B

BC0024B - Honda B18/B20 Stroker Kit - 95mm Stroke Billet/I Beam Rods

B18/B20 (2.16L) - Includes 4340 billet crank, 95mm stroke, I-Beam Pro rods (5.394 c-to-c), custom...

B18/B20 (2.16L) - Includes 4340 billet crank, 95mm stroke, I-Beam Pro rods (5.394 c-to-c), custom pistons (choice of bore/compression). ACL Race bearings sold separately. Crank # BC5019B - 95mm Rod # BC6017 - 5.394" Piston # BC7029 - Custom

$ 3,477.96 $ 4,103.99


BC0026

BC0026 - Honda B18/B20 Stroker Kit - 92mm Stroke/ProH2K Long Rods (5.512")

B18/B20 (2.09L) - Includes 4340 forged crank, 92mm stroke, ProH2K rods (5.512 c-to-c), custom pis...

B18/B20 (2.09L) - Includes 4340 forged crank, 92mm stroke, ProH2K rods (5.512 c-to-c), custom pistons (choice of bore/compression). ACL Race bearings available separately. Crank # BC5020 - 92mm Rod # BC6040 - 5.512" Piston # BC7029 - Custom

$ 2,525.29 $ 2,979.84


BC0027B

BC0027B - Honda B18/B20 Stroker Kit - 95mm Stroke Billet/ProH2K Long Rods (5.512")

B18/B20 (2.16L) - Includes 4340 billet crank, 95mm stroke, ProH2K rods (5.512 c-to-c), custom pis...

B18/B20 (2.16L) - Includes 4340 billet crank, 95mm stroke, ProH2K rods (5.512 c-to-c), custom pistons (choice of bore/compression). ACL Race bearings available separately. Crank # BC5019B - 95mm Rod # BC6040 - 5.512" Piston # BC7029 - Custom

$ 3,293.73 $ 3,886.60


BC0028B

BC0028B - Honda B18/B20 Stroker Kit - 95mm Stroke Billet/ProH625+ Rods (5.394")

B18/B20 (2.16L) - Includes 4340 billet crank, 95mm stroke, ProH625+ rods (5.394 c-to-c), custom p...

B18/B20 (2.16L) - Includes 4340 billet crank, 95mm stroke, ProH625+ rods (5.394 c-to-c), custom pistons (choice of bore/compression). ACL Race bearings sold separately. Crank # BC5020 - 95mm Rod # BC6029 - 5.394" Piston # BC7029 - Custom

$ 3,477.96 $ 4,103.99


BC0029B

BC0029B - Honda B18/B20 Stroker Kit - 95mm Stroke Billet/ProH2K Rods (5.394")

B18/B20 (2.16L) - Includes 4340 billet crank, 95mm stroke, ProH2K (formerly Sportsman) rods (5.39...

B18/B20 (2.16L) - Includes 4340 billet crank, 95mm stroke, ProH2K (formerly Sportsman) rods (5.394 c-to-c), custom pistons (choice of bore/compression). ACL Race bearings sold separately. Crank # BC5019B - 95mm Rod # BC6019 - 5.394" Piston # BC7029 - Custom

$ 3,293.73 $ 3,886.60


BC3020

BC3020 - Honda/Acura B18A/B Intake Valves (31mm / STD) - set/8

BC valves are one piece design with a friction welded Stellite tip for the best possible performa...

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finis...

$ 159.79 $ 188.55


BC3021

BC3021 - Honda/Acura B18A/B Exhaust Valves (28mm / STD) - set/8

BC valves are one piece design with a friction welded Stellite tip for the best possible performa...

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finis...

$ 159.79 $ 188.55


BC3022

BC3022 - Honda/Acura B18A/B Intake Valves (31.5mm / +.5mm) - set/8

BC valves are one piece design with a friction welded Stellite tip for the best possible performa...

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finis...

$ 159.79 $ 188.55


BC3023

BC3023 - Honda/Acura B18A/B Exhaust Valves (28.5mm / +.5mm) - set/8

BC valves are one piece design with a friction welded Stellite tip for the best possible performa...

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finis...

$ 159.79 $ 188.55


BC3024

BC3024 - Honda/Acura B18A/B Intake Valves (32mm / +1mm) - set/8

BC valves are one piece design with a friction welded Stellite tip for the best possible performa...

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finis...

$ 159.79 $ 188.55


BC3025

BC3025 - Honda/Acura B18A/B Exhaust Valves (29mm / +1mm) - set/8

BC valves are one piece design with a friction welded Stellite tip for the best possible performa...

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finis...

$ 159.79 $ 188.55


BC3902

BC3902 - Honda/Acura B18A, B18B, B20B, H23 Intake Valve Guides

6.6mm Intake - Manganese Silicon Aluminum Bronze

6.6mm Intake - Manganese Silicon Aluminum Bronze

$ 73.30 $ 86.49


BC3903

BC3903 - Honda/Acura B18A, B18B, B20B, H23 Exhuast Valve Guides

6.6mm Exhaust - Manganese Silicon Aluminum Bronze

6.6mm Exhaust - Manganese Silicon Aluminum Bronze

$ 73.30 $ 86.49


BC4020

BC4020 - ACL Honda B18A/B Bearing Set - OEM Sizing / BC K-Series Stroker

ACL Race Series HX: Rods - ACL #4B1946HX (44.98-45.00mm) Mains - ACL #5M1959HX (54.98-55.00mm) Th...

ACL Race Series HX: Rods - ACL #4B1946HX (44.98-45.00mm) Mains - ACL #5M1959HX (54.98-55.00mm) Thrust - ACL #1T1957 (61.25-61.50mm) The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings. Designed to withstand higher RPM conditions, ACL Race Series Engine Bearings are available for many of the popular 4, 6 & 8 cylinder applications.

$ 210.49 $ 248.38


BC5019

BC5019 - 2 Honda/Acura B18A, B18B, B20B Crankshaft - 4340 Forging - 95mm Stroke

4340 steel forging. All cranks are stress relieved, shot peened, magna flux inspected and nitride...

4340 steel forging. All cranks are stress relieved, shot peened, magna flux inspected and nitrided (multi step heat treatment) for ultimate performance. Fully profiled counterweights are designed for reduced windage through the crankcase creating less oil resistance for better rpm potential. Stroke 95mm Rod Journal 45mm Main Journal 55mm

$ 933.33 $ 1,101.33


BC5019B

BC5019B - Honda/Acura B18A, B18B, B20B, B18C Crankshaft - 4340 Billet - 95mm Stroke

4340 steel billet. All cranks are stress relieved, shot peened, magna flux inspected and nitrided...

4340 steel billet. All cranks are stress relieved, shot peened, magna flux inspected and nitrided (multi step heat treatment) for ultimate performance. Fully profiled counterweights are designed for reduced windage through the crankcase creating less oil resistance for better rpm potential. Stroke 95mm Rod Journal 45mm Main Journal 55mm Weight 33.0 Lbs

$ 1,855.62 $ 2,189.63


BC5020

BC5020 - Honda/Acura B18A, B18B, B20B Crankshaft - 4340 Forging - 92mm Stroke

4340 forging. All cranks are stress relieved, shot peened, magna flux inspected and nitrided (mul...

4340 forging. All cranks are stress relieved, shot peened, magna flux inspected and nitrided (multi step heat treatment) for ultimate performance. Fully profiled counterweights are designed for reduced windage through the crankcase creating less oil resistance for better rpm potential. Stroke 92mm Rod Journal 45mm Main Journal 55mm Weight 31.2 Lbs

$ 933.33 $ 1,101.33


BC6016

BC6016 - Acura B18A/B18B, B20 - I-Beam Extreme Connecting Rods w/ARP625+ Fasteners

Acura B18A/B18B, B20 - I-Beam Extreme w/ARP625+ Fasteners. Made from aerospace grade, 4340 chromo...

Acura B18A/B18B, B20 - I-Beam Extreme w/ARP625+ Fasteners. Made from aerospace grade, 4340 chromoly steel, BC high performance connecting rods deliver the reliability required to turn up the boost, the nitrous and/or the RPM range. Every rod is CNC machined, micropolished surface finish treatment, equipped with Aluminum/Silicone/Bronze pin bushings and finish honed to exacting tolerances. C-to-C 5.394" BE Bore 1.890" BE Width 0.932" PE Bore 0.827" PE Width 0.890" Gram Wt 550 To...

$ 993.57 $ 1,172.41


BC6017

BC6017 - Acura B18A/B18B, B20 - I-Beam Connecting Rods w/ARP2000 Fasteners

Acura B18A/B18B, B20 - I-Beam w/ARP2000 Fasteners. Made from aerospace grade, 4340 chromoly steel...

Acura B18A/B18B, B20 - I-Beam w/ARP2000 Fasteners. Made from aerospace grade, 4340 chromoly steel, BC high performance connecting rods deliver the reliability required to turn up the boost, the nitrous and/or the RPM range. Every rod is CNC machined, micropolished surface finish treatment, equipped with Aluminum/Silicone/Bronze pin bushings and finish honed to exacting tolerances. C-to-C 5.394" BE Bore 1.890" BE Width 0.932" PE Bore 0.827" PE Width 0.890" Gram Wt 550 Torque Spe...

$ 774.80 $ 914.26


BC6019

BC6019 - Acura B18A/B18B, B20 - ProH2K Connecting Rods w/ARP2000 Fasteners

Acura B18A/B18B, B20 - ProH2K (formerly Sportsman) w/ARP2000 Fasteners. Made from aerospace grade...

Acura B18A/B18B, B20 - ProH2K (formerly Sportsman) w/ARP2000 Fasteners. Made from aerospace grade, 4340 chromoly steel, BC high performance connecting rods deliver the reliability required to turn up the boost, the nitrous and/or the RPM range. Every rod is CNC machined, micropolished surface finish treatment, equipped with Aluminum/Silicone/Bronze pin bushings and finish honed to exacting tolerances. C-to-C 5.394" BE Bore 1.890" BE Width 0.932" PE Bore 0.827" PE Width 0.890" Gra...

$ 487.49 $ 575.24


BC6029

BC6029 - Acura B18A/B, Honda B20 - ProH625+ Connecting Rods w/ARP Custom Age 625+ Fasteners

Acura B18A/B, Honda B20 - ProH625+ w/ARP Custom Age 625+ Fasteners. Made from aerospace grade, 43...

Acura B18A/B, Honda B20 - ProH625+ w/ARP Custom Age 625+ Fasteners. Made from aerospace grade, 4340 chromoly steel, BC high performance connecting rods deliver the reliability required to turn up the boost, the nitrous and/or the RPM range. Every rod is CNC machined, micropolished surface finish treatment, equipped with Aluminum/Silicone/Bronze pin bushings and finish honed to exacting tolerances. C-to-C 5.394" BE Bore 1.890" BE Width 0.932" PE Bore 0.827" PE Width 0.890" Gram Wt...

$ 763.52 $ 900.95


BC6040

BC6040 - Honda/Acura - ProH2k Stroker w/ARP2000 Fasteners 5.512" C-to-C w/B16A Journal

Honda/Acura - ProH2k Stroker w/ARP2000 Fasteners. Made from aerospace grade, 4340 chromoly steel,...

Honda/Acura - ProH2k Stroker w/ARP2000 Fasteners. Made from aerospace grade, 4340 chromoly steel, BC high performance connecting rods deliver the reliability required to turn up the boost, the nitrous and/or the RPM range. Every rod is CNC machined, micropolished surface finish treatment, equipped with Aluminum/Silicone/Bronze pin bushings and finish honed to exacting tolerances. C-to-C 5.512" BE Bore 1.890" BE Width 0.935" PE Bore 0.827" PE Width 0.900" Gram Wt 570 Torque Spec...

$ 487.49 $ 575.24


BC6050

BC6050 - Honda/Acura - LightWeight Stroker w/ARP2000 Fasteners 5.512" C-to-C w/B16A Journa...

Honda/Acura - LightWeight Stroker w/ARP2000 Fasteners. Made from aerospace grade, 4340 chromoly s...

Honda/Acura - LightWeight Stroker w/ARP2000 Fasteners. Made from aerospace grade, 4340 chromoly steel, BC high performance LW connecting rods deliver the throttle response and the RPM range required for high revs. Every rod is CNC machined, micropolished surface finish treatment, equipped with Aluminum/Silicone/Bronze pin bushings and finish honed to exacting tolerances. C-to-C 5.512" BE Bore 1.890" BE Width 0.935" PE Bore 0.827" PE Width 0.900" Gram Wt 470 Torque Specs 45 ft l...

$ 487.49 $ 575.24


BC6057

BC6057 - Acura B18A/B18B, B20 - LightWeight Connecting Rods w/ARP2000 Fasteners - Rated to...

Acura B18A/B18B, B20 - LightWeight w/ARP2000 Fasteners. Made from aerospace grade, 4340 chromoly ...

Acura B18A/B18B, B20 - LightWeight w/ARP2000 Fasteners. Made from aerospace grade, 4340 chromoly steel, BC high performance LW connecting rods deliver the throttle response and the RPM range required for high revs. Every rod is CNC machined, micropolished surface finish treatment, equipped with Aluminum/Silicone/Bronze pin bushings and finish honed to exacting tolerances. C-to-C 5.394" BE Bore 1.890" BE Width 0.932" PE Bore 0.827" PE Width 0.890" Gram Wt 440 Torque Specs 45 ft ...

$ 487.49 $ 575.24


BC8001-1

BC8001-1 - Honda B18 Darton M.I.D. Block Sleeves w/Phosphate Coating (81mm to 85mm bore)

Honda B18 - Darton #400-130P M.I.D. Block Sleeves w/Phosphate Coating (81 to 85mm Bore) - 3.180" ...

Honda B18 - Darton #400-130P M.I.D. Block Sleeves w/Phosphate Coating (81 to 85mm Bore) - 3.180" Semi Bore Size

$ 743.95 $ 877.86


BC8001

BC8001 - Honda B18 Darton M.I.D. Block Sleeves w/Phosphate Coating (84mm to 85mm bore)

Honda B18 - Darton #400-140P M.I.D. Block Sleeves w/Phosphate Coating (84 to 85mm Bore) - 3.298" ...

Honda B18 - Darton #400-140P M.I.D. Block Sleeves w/Phosphate Coating (84 to 85mm Bore) - 3.298" Semi Bore Size

$ 743.95 $ 877.86


BC8003

BC8003 - Honda B18 Darton M.I.D. Block Sleeves Drag Kit (86mm to 87mm bore)

Honda B18 - Darton #400-180 M.I.D. Block Sleeves Drag Kit (86 to 87mm Bore) - 3.375" Semi Bore Size

Honda B18 - Darton #400-180 M.I.D. Block Sleeves Drag Kit (86 to 87mm Bore) - 3.375" Semi Bore Size

$ 743.95 $ 877.86


BC8700

BC8700 - Connecting Rod Bushing - .787" / 20mm Diameter - 1 only unit

Connecting Rod Bushing - .787" / 20mm Diameter - Aluminum Bronze material - Item is sold as 1 onl...

Connecting Rod Bushing - .787" / 20mm Diameter - Aluminum Bronze material - Item is sold as 1 only unit, specify total quantity required when ordering.

$ 15.46 $ 18.24


BC8701

BC8701 - Connecting Rod Bushing - .827" / 21mm Diameter - 1 only unit

Connecting Rod Bushing - .827" / 21mm Diameter - Aluminum Bronze material - Item is sold as 1 onl...

Connecting Rod Bushing - .827" / 21mm Diameter - Aluminum Bronze material - Item is sold as 1 only unit, specify total quantity required when ordering.

$ 15.46 $ 18.24


BC8702

BC8702 - Connecting Rod Bushing - .866" / 22mm Diameter - 1 only unit

Connecting Rod Bushing - .866" / 22mm Diameter - Aluminum Bronze material - Item is sold as 1 onl...

Connecting Rod Bushing - .866" / 22mm Diameter - Aluminum Bronze material - Item is sold as 1 only unit, specify total quantity required when ordering.

$ 15.46 $ 18.24


BC8703

BC8703 - Connecting Rod Bushing - .905" / 23mm Diameter - 1 only unit

Connecting Rod Bushing - .905" / 23mm Diameter - Aluminum Bronze material - Item is sold as 1 onl...

Connecting Rod Bushing - .905" / 23mm Diameter - Aluminum Bronze material - Item is sold as 1 only unit, specify total quantity required when ordering.

$ 15.46 $ 18.24


BC8801

BC8801 - Honda B Series Adjustable Cam Gears

Adjustable Cam Gears for Honda B16A, B18C, B18A/B, B20B - Set/2 - 6061-T6 Billet Aluminum, Laser ...

Adjustable Cam Gears for Honda B16A, B18C, B18A/B, B20B - Set/2 - 6061-T6 Billet Aluminum, Laser Etched, ARP Clamping Bolts Calibration Instructions

$ 234.17 $ 276.32


BC8801B

BC8801B - Honda B Series Adjustable Cam Gears - All Black

Adjustable Cam Gears for Honda B16A, B18C, B18A/B, B20B - Set/2 - 6061-T6 Billet Aluminum (all bl...

Adjustable Cam Gears for Honda B16A, B18C, B18A/B, B20B - Set/2 - 6061-T6 Billet Aluminum (all black), Laser Etched, ARP Clamping Bolts

$ 234.17 $ 276.32