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Cylinder Heads and Components

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Valve Seat - 2.460 x 2.000x .375 Quick View
Dart

Valve Seat - 2.460 x 2.000x .375

$13.58
BGWK_VS2460
Cylinder Heads and Components Engines and Components New Arrivals Valve Seats
Valve Seat - Intake - 2.460 in OD x 2.000 in ID x 0.375 in - Powdered Metal - Each
Valve Seat 2.450 x 2.090 x .375 Quick View
Dart

Valve Seat 2.450 x 2.090 x .375

$13.57
BGWK_VS2450
Cylinder Heads and Components Engines and Components New Arrivals Valve Seats
Valve Seat - Intake - 2.450 in OD - 2.090 in ID x 0.375 in - Powdered Metal - Each
Valve Seat - Intake - 2.160 x 1.810 x .350 Quick View
Dart

Valve Seat - Intake - 2.160 x 1.810 x .350

$11.25
BGWK_VS2160
Cylinder Heads and Components Engines and Components New Arrivals Valve Seats
Valve Seat - Intake - 2.160 in OD - 1.810 in ID - 0.350 in Deep - Iron - Each
Valve Seat 2.000 x 1.600 x .375 Quick View
Dart

Valve Seat 2.000 x 1.600 x .375

$11.25
BGWK_VS2000
Cylinder Heads and Components Engines and Components New Arrivals Valve Seats
Valve Seat - Exhaust - 2.000 in OD - 1.600 in ID x 0.375 in - Powdered Metal - Each
Valve Seat - 1.650 for I/E Head Quick View
Dart

Valve Seat - 1.650 for I/E Head

$6.79
BGWK_VS1650
Cylinder Heads and Components Engines and Components New Arrivals Valve Seats
Valve Seat - Exhaust - 1.650 in OD x 1.250 in ID x 0.350 in - Powdered Metal - Each
Bolt Sleeve Quick View
Dart

Bolt Sleeve

$2.80
BGWK_63300010
Cylinder Head Bushing Kits Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head Bolt Sleeve - 0.500 in OD - 2.800 in Long - Brass - Natural - Each
Valve Guide 2.150 - .439 8mm LS1 Quick View
Dart

Valve Guide 2.150 - .439 8mm LS1

$12.71
BGWK_63121502
Cylinder Heads and Components Engines and Components New Arrivals Valve Guides
Valve Guide - 8 mm Valve - 2.150 in Long - 0.439 in OD - Manganese - Bronze - Each
-33%
Valve Guide 11/32 x 2.100 Quick View
Dart

Valve Guide 11/32 x 2.100

$18.78 $12.52
BGWK_63121212
Cylinder Heads and Components Engines and Components New Arrivals Valve Guides
Valve Guide - 11/32 in Valve - 2.100 in Long - 0.439 in OD - Manganese - Bronze - Each
Valve Guide Quick View
Dart

Valve Guide

$12.71
BGWK_63121202
Cylinder Heads and Components Engines and Components New Arrivals Valve Guides
Valve Guide - 11/32 in Valve - 2.100 in Long - 0.502 in OD - Manganese - Bronze - Each
Valve Guide Quick View
Dart

Valve Guide

$12.71
BGWK_63121201
Cylinder Heads and Components Engines and Components New Arrivals Valve Guides
Valve Guide - 11/32 in Valve - 1.950 in Long - 0.502 in OD - Manganese - Bronze - Each
Valve Guide Quick View
Dart

Valve Guide

$15.02
BGWK_63121104
Cylinder Heads and Components Engines and Components New Arrivals Valve Guides
Valve Guide - 5/16 in Valve - 3.000 in Long - 0.502 in OD - Manganese - Bronze - Each
Valve Guide 2.100 x .502 x 5/16 Quick View
Dart

Valve Guide 2.100 x .502 x 5/16

$12.71
BGWK_63121102
Cylinder Heads and Components Engines and Components New Arrivals Valve Guides
Valve Guide - 5/16 in Valve - 2.100 in Long - 0.502 in OD - Manganese - Bronze - Each
Sold out
BBC 380cc CNC Pro-2 Head 124cc R/P 2.350/1.850 - Dart 19674080 Quick View
Dart

BBC 380cc CNC Pro-2 Head 124cc R/P 2.350/1.850 - Dart 19674080

$2,782.88
BGWK_19674080
Cylinder Heads Cylinder Heads and Components Engines and Components
Cylinder Head - Pro 2 CNC - Bare - 2.350 / 1.850 in Valves - 380 cc Intake - 124 cc Chamber - Aluminum...
BBC 380cc CNC Pro-2 Head 124cc R/P 2.30/1.88 Bare - Dart 19674030 Quick View
Dart

BBC 380cc CNC Pro-2 Head 124cc R/P 2.30/1.88 Bare - Dart 19674030

$2,782.88
BGWK_19674030
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - Pro 2 CNC - Bare - 2.350 / 1.880 in Valves - 380 cc Intake - 124 cc Chamber - Aluminum...
BBC 355cc CNC Pro-1 Head 121cc R/P 2.30/1.88 Assm - Dart 19574136 Quick View
Dart

BBC 355cc CNC Pro-1 Head 121cc R/P 2.30/1.88 Assm - Dart 19574136

$3,266.96
BGWK_19574136
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - Pro 1 CNC - Assembled - 2.300 / 1.880 in Valves - 355 cc Intake - 121 cc Chamber - 1.625...
BBC 355cc CNC Pro-1 Head 121cc R/P 2.30/1.88 Bare - Dart 19574030 Quick View
Dart

BBC 355cc CNC Pro-1 Head 121cc R/P 2.30/1.88 Bare - Dart 19574030

$2,497.64
BGWK_19574030
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - Pro 1 CNC - Bare - 2.300 / 1.880 in Valves - 355 cc Intake - 121 cc Chamber - Aluminum...
BBC 345cc Pro-1 Head 121cc R/P 2.30/1.88 Assm - Dart 19300136 Quick View
Dart

BBC 345cc Pro-1 Head 121cc R/P 2.30/1.88 Assm - Dart 19300136

$2,337.08
BGWK_19300136
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - Pro 1 - Assembled - 2.300 / 1.880 in Valves - 345 cc Intake - 121 cc Chamber - 1.625 in...
BBC 325cc Pro-1 Head 121cc R/P 2.25/1.88 Assm - Dart 19200116 Quick View
Dart

BBC 325cc Pro-1 Head 121cc R/P 2.25/1.88 Assm - Dart 19200116

$2,337.08
BGWK_19200116
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - Pro 1 - Assembled - 2.250 / 1.880 in Valves - 325 cc Intake - 121 cc Chamber - 1.625 in...
BBC 325cc Pro-1 Head 121cc R/P 2.25/1.88 Bare - Dart 19200010 Quick View
Dart

BBC 325cc Pro-1 Head 121cc R/P 2.25/1.88 Bare - Dart 19200010

$1,558.34
BGWK_19200010
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - Pro 1 - Bare - 2.250 / 1.880 in Valves - 325 cc Intake - 121 cc Chamber - Aluminum -...
BBC 310cc Pro-1 Head 121cc R/P 2.25/1.88 Assm - Dart 19100112 Quick View
Dart

BBC 310cc Pro-1 Head 121cc R/P 2.25/1.88 Assm - Dart 19100112

$2,220.07
BGWK_19100112
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - Pro 1 - Assembled - 2.250 / 1.880 in Valves - 310 cc Intake - 121 cc Chamber - 1.550 in...
Sold out
SBF SHP Cylinder Head 205cc/62cc - Bare - Dart 128315 Quick View
Dart

SBF SHP Cylinder Head 205cc/62cc - Bare - Dart 128315

$447.99
BGWK_128315
Cylinder Heads Cylinder Heads and Components Engines and Components
Cylinder Head - SHP - Bare - 2.050 in / 1.600 in Valves - 205 cc Intake - 62 cc Chamber - Angle Plug...
SBF SHP Cylinder Head 175cc/62cc - Assem. - Dart 128221 Quick View
Dart

SBF SHP Cylinder Head 175cc/62cc - Assem. - Dart 128221

$599.99
BGWK_128221
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - SHP - 2.020 in / 1.600 in Valve - 175 cc Intake - 62 cc Chamber - 1.250 in Springs -...
SBF SHP Cylinder Head 205cc/58cc - Bare - Dart 128215 Quick View
Dart

SBF SHP Cylinder Head 205cc/58cc - Bare - Dart 128215

$447.99
BGWK_128215
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - SHP - Bare - 2.020 in / 1.600 in Valves - 205 cc Intake - 58 cc Chamber - Angle Plug...
SBF SHP Cylinder Head 175cc/62cc - Bare - Dart 128211 Quick View
Dart

SBF SHP Cylinder Head 175cc/62cc - Bare - Dart 128211

$447.99
BGWK_128211
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - Bare - 2.020 in / 1.600 in Valves - 175 cc Intake - 62 cc Chamber - Angle Plug - Aluminum...
Sold out
SBF SHP Cylinder Head 175cc/58cc - Assem. - Dart 128122 Quick View
Dart

SBF SHP Cylinder Head 175cc/58cc - Assem. - Dart 128122

$599.99
BGWK_128122
Cylinder Heads Cylinder Heads and Components Engines and Components
Cylinder Head - SHP - 2.020 in / 1.600 in Valve - 175 cc Intake - 58 cc Chamber - 1.437 in Springs -...
Sold out
SBF SHP Cylinder Head 175cc/58cc - Assem. - Dart 128121 Quick View
Dart

SBF SHP Cylinder Head 175cc/58cc - Assem. - Dart 128121

$599.99
BGWK_128121
Cylinder Heads Cylinder Heads and Components Engines and Components
Cylinder Head - SHP - 2.020 in / 1.600 in Valve - 175 cc Intake - 58 cc Chamber - 1.250 in Springs -...
Sold out
SBF SHP Cylinder Head 175cc/58cc - Bare - Dart 128111 Quick View
Dart

SBF SHP Cylinder Head 175cc/58cc - Bare - Dart 128111

$447.99
BGWK_128111
Cylinder Heads Cylinder Heads and Components Engines and Components
Cylinder Head - SHP - Bare - 2.020 / 1.600 in Valve - 175 cc Intake - 58 cc Chamber - Aluminum - Small...
SBC SHP Cylinder Head 200cc/72cc SP - Assem. - Dart 126422 Quick View
Dart

SBC SHP Cylinder Head 200cc/72cc SP - Assem. - Dart 126422

$599.99
BGWK_126422
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - SHP - Assembled - 2.020 / 1.600 in Valve - 200 cc Intake - 72 cc Chamber - 1.437 in Springs...
SBC SHP Cylinder Head 200cc/64cc SP - Assem. - Dart 126322 Quick View
Dart

SBC SHP Cylinder Head 200cc/64cc SP - Assem. - Dart 126322

$599.99
BGWK_126322
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - SHP - Assembled - 2.020 / 1.600 in Valve - 200 cc Intake - 64 cc Chamber - 1.437 in Springs...
SBC SHP Cylinder Head 200cc/64cc SP - Bare - Dart 126311 Quick View
Dart

SBC SHP Cylinder Head 200cc/64cc SP - Bare - Dart 126311

$447.99
BGWK_126311
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - SHP - Bare - 2.020 / 1.600 in Valve - 200 cc Intake - 64 cc Chamber - Straight Plug -...
Sold out
SBC SHP Cylinder Head 180cc/72cc SP - Assem. - Dart 126222 Quick View
Dart

SBC SHP Cylinder Head 180cc/72cc SP - Assem. - Dart 126222

$599.99
BGWK_126222
Cylinder Heads Cylinder Heads and Components Engines and Components
Cylinder Head - SHP - Assembled - 2.020 / 1.600 in Valve - 180 cc Intake - 72 cc Chamber - 1.550 in Springs...
SBC SHP Cylinder Head 180cc/72cc SP - Assem. - Dart 126221 Quick View
Dart

SBC SHP Cylinder Head 180cc/72cc SP - Assem. - Dart 126221

$599.99
BGWK_126221
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - SHP - Assembled - 2.020 / 1.600 in Valve - 180 cc Intake - 72 cc Chamber - 1.550 in Springs...
SBC SHP Cylinder Head 180cc/72cc SP - Bare - Dart 126211 Quick View
Dart

SBC SHP Cylinder Head 180cc/72cc SP - Bare - Dart 126211

$447.99
BGWK_126211
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - SHP - Bare - 2.020 / 1.600 in Valve - 180 cc Intake - 72 cc Chamber - Straight Plug -...
-12%
SBC SHP Cylinder Head 180cc/64cc SP - Assem. - Dart 126122 Quick View
Dart

SBC SHP Cylinder Head 180cc/64cc SP - Assem. - Dart 126122

$863.38 $757.88
BGWK_126122
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - SHP - Assembled - 2.020 / 1.600 in Valve - 180 cc Intake - 64 cc Chamber - 1.550 in Springs...
SBC SHP Cylinder Head 180cc/64cc SP - Assem. - Dart 126121 Quick View
Dart

SBC SHP Cylinder Head 180cc/64cc SP - Assem. - Dart 126121

$599.99
BGWK_126121
Cylinder Heads Cylinder Heads and Components Engines and Components New Arrivals
Cylinder Head - SHP - Assembled - 2.020 / 1.600 in Valve - 180 cc Intake - 64 cc Chamber - 1.250 in Springs...
-1%
Sold out
SBC 245cc Pro-1 Head CNC 66cc A/P 2.100/1.60 Bare - Dart 11980060P Quick View
Dart

SBC 245cc Pro-1 Head CNC 66cc A/P 2.100/1.60 Bare - Dart 11980060P

$1,822.12 $1,799.32
BGWK_11980060P
Cylinder Heads Cylinder Heads and Components Engines and Components
Cylinder Head - Pro 1 - Bare - 2.100 / 1.600 in Valves - 245 cc Intake - 66 cc Chamber - Angle Plug...
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