Call Us 24x7: 1-800-969-7501 » How To Shop Our Site   » Get a Free Catalog    » GiftCertificates  
V-Twin<sup>®</sup> Dennis Kirk Sweepstakes

Delkron - Engine

Bottom Plate O-Ring for Delkron Big Bore Cases D2091
$1.99 Bottom Plate O-Ring for Delkron Big Bore Cases D2091
Manufacturer: Delkron
Dennis Kirk Part #: 148824
Bottom Plate O-Ring for Delkron Big Bore Cases: Manufacturer part # D2091 - For engine cases: 148825, H66003,H66004.. D2091


More than 10 on hand


More Info/Options for Bottom Plate O-Ring for Delkron Big Bore Cases D2091


Delkron - Engine
Delkron 4 1/4 in. Big Block Cylinders for Big Block Engine Cases D3110
$582.99 Delkron 4 1/4 in. Big Block Cylinders for Big Block Engine Cases D3110
Manufacturer: Delkron
Dennis Kirk Part #: 149817
Delkron 4 1/4 in. Big Block Cylinders for Big Block Engine Cases: Manufacturer part # D3110 - Big Block cylinders feature 356 T-6 aluminum castings and centrifugally spun cast-iron liners for better heat conductivity. Fin pack provides more cooling surface area over stock. Bored to within .010" of final dimension so you can select your piston. 4 1/4" bore i.d.. Cylinder length will work with most 4 1/4" stroke flywheel assemblies using a 7.440" connecting rod. For use with engine cases - 149879 and cylinder heads - 149881. Sold in pairs. Made in the U.S.A, , NOTE: This item ships 3 or 4 days after the order is placed.. D3110


1 on hand


More Info/Options for Delkron 4 1/4 in. Big Block Cylinders for Big Block Engine Cases D3110


Delkron - Engine
Delkron 4 1/4 in. Big Block Cylinders for Big Block Engine Cases D3111
$615.99 Delkron 4 1/4 in. Big Block Cylinders for Big Block Engine Cases D3111
Manufacturer: Delkron
Dennis Kirk Part #: 149818
Delkron 4 1/4 in. Big Block Cylinders for Big Block Engine Cases: Manufacturer part # D3111 - Big Block cylinders feature 356 T-6 aluminum castings and centrifugally spun cast-iron liners for better heat conductivity. Fin pack provides more cooling surface area over stock. Bored to within .010" of final dimension so you can select your piston. 4 1/4 in. bore i.d.. Cylinder length will work with most 4 1/4 in. stroke flywheel assemblies using a 7.440 in. connecting rod. For use wiath engine cases - 149880 and cylinder heads - 149882. Sold in pairs. Made in the U.S.A.. NOTE: This item ships 3 or 4 days after the order is placed.. D3111


1 on hand


More Info/Options for Delkron 4 1/4 in. Big Block Cylinders for Big Block Engine Cases D3111


Delkron - Engine
Delkron Big Block Cylinder Heads for Big Block Cylinders/Engine Cases D3060
$1135.99 Delkron Big Block Cylinder Heads for Big Block Cylinders/Engine Cases D3060
Manufacturer: Delkron
Dennis Kirk Part #: 149881
Delkron Big Block Cylinder Heads for Big Block Cylinders/Engine Cases: Manufacturer part # D3060 - A356 T-6 assembled aluminum cylinder heads are designed for 4 1/4" Delkron Big Block cylinders - 149817 and engine cases 149879. Feature 2" intake valves, 1.625" exhaust valves and 1.80" intake ports. Spring travel and valve clearance for cams up to .640" lift. Include a flange-style intake manifold and top end gasket kit. Sold in pairs. Made in the U.S.A., , NOTE: Accept Delkron Rocker Box, PART NO. 49-3865, , NOTE: This item ships 3 or 4 days after the order is placed.. D3060


1 on hand


More Info/Options for Delkron Big Block Cylinder Heads for Big Block Cylinders/Engine Cases D3060


Delkron - Engine
Delkron Big Block Cylinder Heads for Big Block Cylinders/Engine Cases D3061
$1163.99 Delkron Big Block Cylinder Heads for Big Block Cylinders/Engine Cases D3061
Manufacturer: Delkron
Dennis Kirk Part #: 149882
Delkron Big Block Cylinder Heads for Big Block Cylinders/Engine Cases: Manufacturer part # D3061 - A356 T-6 assembled aluminum cylinder heads are designed for 4 1/4" Delkron Big Block cylinders - 149818 and engine cases 149880. Feature 2" intake valves, 1.625" exhaust valves and 1.80" intake ports. Spring travel and valve clearance for cams up to .640" lift. Include a flange-style intake manifold and top end gasket kit. Sold in pairs. Made in the U.S.A., , NOTE: Accept Delkron Rocker Box, PART NO. 49-3865, , NOTE: This item ships 3 or 4 days after the order is placed.. D3061


1 on hand


More Info/Options for Delkron Big Block Cylinder Heads for Big Block Cylinders/Engine Cases D3061


Delkron - Engine
Delkron Big Block Engine Cases for Stock Chassis w/Evolution-Style 1992-1999 Motor D1070
$1037.99 Delkron Big Block Engine Cases for Stock Chassis w/Evolution-Style 1992-1999 Motor D1070
Manufacturer: Delkron
Dennis Kirk Part #: 149879
Delkron Big Block Engine Cases for Stock Chassis w/Evolution-Style 1992-1999 Motor: Manufacturer part # D1070 - Big Block engine cases feature 356 T-6 aluminum casings, standard American fasteners and 4140 steel inserts on pinion and Timken sides. Pinion race-installed and line-lapped to standard size. Timken bearings; cylinder studs installed. Include Torrington bearing and chrome timing plug. Requires custom flywheel assembly, 4 1/4" Big Block cylinders and Big Block heads. Cases set up for any stroke up to 5" and most stock length connecting rods. Cam chest and lifter block pad offset .250". Deck height is .625" taller than stock EVO. All other components are based off a 92-99 Evolution-style engine case. Made in the U.S.A., , NOTE: This item ships 3 or 4 days after the order is placed. D1070


1 on hand


More Info/Options for Delkron Big Block Engine Cases for Stock Chassis w/Evolution-Style 1992-1999 Motor D1070


Delkron - Engine
Delkron Big Block Engine Cases for Stock Chassis w/Evolution-Style 1992-1999 Motor D1072
$1126.99 Delkron Big Block Engine Cases for Stock Chassis w/Evolution-Style 1992-1999 Motor D1072
Manufacturer: Delkron
Dennis Kirk Part #: 149880
Delkron Big Block Engine Cases for Stock Chassis w/Evolution-Style 1992-1999 Motor: Manufacturer part # D1072 - Big Block engine cases feature 356 T-6 aluminum casings, standard American fasteners and 4140 steel inserts on pinion and Timken sides. Pinion race-installed and line-lapped to standard size. Timken bearings; cylinder studs installed. Include Torrington bearing and chrome timing plug. Requires custom flywheel assembly, 4 1/4" Big Block cylinders and Big Block heads. Cases set up for any stroke up to 5" and most stock length connecting rods. Cam chest and lifter block pad offset .250". Deck height is .625" taller than stock EVO. All other components are based off a 92-99 Evolution-style engine case. Made in the U.S.A., , NOTE: This item ships 3 or 4 days after the order is placed. D1072


1 on hand


More Info/Options for Delkron Big Block Engine Cases for Stock Chassis w/Evolution-Style 1992-1999 Motor D1072


Delkron - Engine
Delkron Big Block Rocker Box Kit D3412
$746.99 Delkron Big Block Rocker Box Kit D3412
Manufacturer: Delkron
Dennis Kirk Part #: 493865
Delkron Big Block Rocker Box Kit: Manufacturer part # D3412 - CNC-machined from 6061 T-6 aluminum with a chrome finish. Open valve spring pockets for high lift cams and springs prevent grinding. Easy-to-install two-piece design. Includes cometic rocker box gasket and chrome hardware. Fits Delkron Big Block Evolution-style engine cases. Made in the U.S.A... D3412


1 on hand


More Info/Options for Delkron Big Block Rocker Box Kit D3412


Delkron - Engine
Delkron Big Bore Engine Case D1006
$852.99 Delkron Big Bore Engine Case D1006
Manufacturer: Delkron
Dennis Kirk Part #: H66003
Delkron Big Bore Engine Case: Manufacturer part # D1006 - Manufactured to exact tolerances. Engine cases feature 356 T-6 permanent mold casings. Corner radius maintained throughout eliminating stress areas found in unequal cooling after casting. Pre heated right and left case inserts with larger radiused ears removes vapor pockets and allows for superior aluminum flow, and iron to aluminum adhesion to eliminate possible insert movement. Extra rib on the left front motor mount prevents motor mount beakage and adds rigidity to the case. Top case bolt relocation upward and away from case center-line to allow larger cylinder bores without boring into the bolt. CNC controlled 4th axis allows perfect positioning for motor mounts, lifter blocks, cylinder spigots, oil pump ect. Solid dowel locating pins insure perfect alignment of case halves when assembled. 5.1 x 5.2 front and 5.0 x 5.5 rear cylinder deck for increased rigidity between upper and lower end. Blind case bolt holes and barrell studs holes eliminates thin areas where holes would normally intersect. Alternator stator plug located .300 in. outward eliminates thin areas at left case race. Nylon set screw holds plug. Rerouted oil passages eliminate weak areas between lifter blocks and cylinders. Standard fasteners throughout for easy replacement. Permanent mold castings beat the competition with superior strength, closer tolerances, better aluminum to insert adhesion. Gray cast-iron inserts with 1/2 in. wall sections. Timken bearings, cylinder studs installed. Pinion race-installed and line-lapped to standard size. 3 5/8 in. i.d. cylinders fit Big Bore models. All cases come with an MSO (Manufacturers Statement of Origin). Made in the U.S.A., , NOTE: This item ships 3 or 4 days after the order is placed.. D1006


1 on hand


More Info/Options for Delkron Big Bore Engine Case D1006


Delkron - Engine
Delkron Big Bore Engine Case D1026
$852.99 Delkron Big Bore Engine Case D1026
Manufacturer: Delkron
Dennis Kirk Part #: 148825
Delkron Big Bore Engine Case: Manufacturer part # D1026 - Manufactured to exact tolerances. Engine cases feature 356 T-6 permanent mold casings. Corner radius maintained throughout eliminating stress areas found in unequal cooling after casting. Pre heated right and left case inserts with larger radiused ears removes vapor pockets and allows for superior aluminum flow, and iron to aluminum adhesion to eliminate possible insert movement. Extra rib on the left front motor mount prevents motor mount beakage and adds rigidity to the case. Top case bolt relocation upward and away from case center-line to allow larger cylinder bores without boring into the bolt. CNC controlled 4th axis allows perfect positioning for motor mounts, lifter blocks, cylinder spigots, oil pump ect. Solid dowel locating pins insure perfect alignment of case halves when assembled. 5.1 x 5.2 front and 5.0 x 5.5 rear cylinder deck for increased rigidity between upper and lower end. Blind case bolt holes and barrell studs holes eliminates thin areas where holes would normally intersect. Alternator stator plug located .300 in. outward eliminates thin areas at left case race. Nylon set screw holds plug. Rerouted oil passages eliminate weak areas between lifter blocks and cylinders. Standard fasteners throughout for easy replacement. Permanent mold castings beat the competition with superior strength, closer tolerances, better aluminum to insert adhesion. Gray cast-iron inserts with 1/2 in. wall sections. Timken bearings, cylinder studs installed. Pinion race-installed and line-lapped to standard size. 3 5/8 in. i.d. cylinders fit Big Bore models. All cases come with an MSO (Manufacturers Statement of Origin). Made in the U.S.A., , NOTE: This item ships 3 or 4 days after the order is placed.. D1026


1 on hand


More Info/Options for Delkron Big Bore Engine Case D1026


Delkron - Engine
Delkron Big Bore Engine Case D1046
$852.99 Delkron Big Bore Engine Case D1046
Manufacturer: Delkron
Dennis Kirk Part #: H66004
Delkron Big Bore Engine Case: Manufacturer part # D1046 - Manufactured to exact tolerances. Engine cases feature 356 T-6 permanent mold casings. Corner radius maintained throughout eliminating stress areas found in unequal cooling after casting. Pre heated right and left case inserts with larger radiused ears removes vapor pockets and allows for superior aluminum flow, and iron to aluminum adhesion to eliminate possible insert movement. Extra rib on the left front motor mount prevents motor mount beakage and adds rigidity to the case. Top case bolt relocation upward and away from case center-line to allow larger cylinder bores without boring into the bolt. CNC controlled 4th axis allows perfect positioning for motor mounts, lifter blocks, cylinder spigots, oil pump ect. Solid dowel locating pins insure perfect alignment of case halves when assembled. 5.1 x 5.2 front and 5.0 x 5.5 rear cylinder deck for increased rigidity between upper and lower end. Blind case bolt holes and barrell studs holes eliminates thin areas where holes would normally intersect. Alternator stator plug located .300 in. outward eliminates thin areas at left case race. Nylon set screw holds plug. Rerouted oil passages eliminate weak areas between lifter blocks and cylinders. Standard fasteners throughout for easy replacement. Permanent mold castings beat the competition with superior strength, closer tolerances, better aluminum to insert adhesion. Gray cast-iron inserts with 1/2 in. wall sections. Timken bearings, cylinder studs installed. Pinion race-installed and line-lapped to standard size. 3 5/8 in. i.d. cylinders fit Big Bore models. All cases come with an MSO (Manufacturers Statement of Origin). Made in the U.S.A., , NOTE: This item ships 3 or 4 days after the order is placed.. D1046


1 on hand


More Info/Options for Delkron Big Bore Engine Case D1046


Delkron - Engine
Delkron Big Bore Top End Kit - 107 in. D3302
$1831.99 Delkron Big Bore Top End Kit - 107 in. D3302
Manufacturer: Delkron
Dennis Kirk Part #: 149876
Delkron Big Bore Top End Kit - 107 in.: Manufacturer part # D3302 - Top End Kits feature Delkron Hi-Flow assembled cylinder heads and aluminum casted cylinders with centrifugally spun cast-iron liners for better heat conductivity. Cylinders honed to match pistons. Bore size 4 1/8" (107" kits require case boring). Compression ratio of 10.5:1. Includes a flange mount manifold, Cometic MLS gasket kit and Ross Racing Piston kit. Accept stock rocker arms. Available in natural or black finish. Made in the U.S.A.. , NOTE: This item ships 3 or 4 days after the order is placed.. D3302


1 on hand


More Info/Options for Delkron Big Bore Top End Kit - 107 in. D3302


Delkron - Engine
Delkron Big Bore Top End Kit - 107 in. D3303
$1882.99 Delkron Big Bore Top End Kit - 107 in. D3303
Manufacturer: Delkron
Dennis Kirk Part #: 149877
Delkron Big Bore Top End Kit - 107 in.: Manufacturer part # D3303 - Top End Kits feature Delkron Hi-Flow assembled cylinder heads and aluminum casted cylinders with centrifugally spun cast-iron liners for better heat conductivity. Cylinders honed to match pistons. Bore size 4 1/8" (107" kits require case boring). Compression ratio of 10.5:1. Includes a flange mount manifold, Cometic MLS gasket kit and Ross Racing Piston kit. Accept stock rocker arms. Available in natural or black finish. Made in the U.S.A.. , NOTE: This item ships 3 or 4 days after the order is placed.. D3303


1 on hand


More Info/Options for Delkron Big Bore Top End Kit - 107 in. D3303


Delkron - Engine
Delkron Big Bore Top End Kit - 95 in. D3300
$1831.99 Delkron Big Bore Top End Kit - 95 in. D3300
Manufacturer: Delkron
Dennis Kirk Part #: 149874
Delkron Big Bore Top End Kit - 95 in.: Manufacturer part # D3300 - Top End Kits feature Delkron Hi-Flow assembled cylinder heads and aluminum casted cylinders with centrifugally spun cast-iron liners for better heat conductivity. Cylinders honed to match pistons. Bore sizes from 3 7/8 in. to 4 1/8 in.. Compression ratio of 10.5:1 on either kit. Includes a flange mount manifold, Cometic MLS gasket kit and Ross Racing Piston kit. Accept stock rocker arms. Available in natural or black finish. Made in the U.S.A.. , NOTE: This item ships 3 or 4 days after the order is placed.. D3300


1 on hand


More Info/Options for Delkron Big Bore Top End Kit - 95 in. D3300


Delkron - Engine
Delkron Big Bore Top End Kit - 95 in. D3301
$1882.99 Delkron Big Bore Top End Kit - 95 in. D3301
Manufacturer: Delkron
Dennis Kirk Part #: 149875
Delkron Big Bore Top End Kit - 95 in.: Manufacturer part # D3301 - Top End Kits feature Delkron Hi-Flow assembled cylinder heads and aluminum casted cylinders with centrifugally spun cast-iron liners for better heat conductivity. Cylinders honed to match pistons. Bore sizes from 3 7/8 in. to 4 1/8 in.. Compression ratio of 10.5:1 on either kit. Includes a flange mount manifold, Cometic MLS gasket kit and Ross Racing Piston kit. Accept stock rocker arms. Available in natural or black finish. Made in the U.S.A.. , NOTE: This item ships 3 or 4 days after the order is placed.. D3301


1 on hand


More Info/Options for Delkron Big Bore Top End Kit - 95 in. D3301


Delkron - Engine
Delkron Bottom Plate Gaskets D2090
$1.99 Delkron Bottom Plate Gaskets D2090
Manufacturer: Delkron
Dennis Kirk Part #: 262979
Delkron Bottom Plate Gaskets: Manufacturer part # D2090 - Fits Delkron Standard and Big Bore Cases: 148825; H66000; H66001; H66002; H66003; H66004. Sold in pairs.. D2090


6 on hand


More Info/Options for Delkron Bottom Plate Gaskets D2090


Delkron - Engine
Delkron Evolution-Style Cylinders - 3 7/8 in. D3100
$582.99 Delkron Evolution-Style Cylinders - 3 7/8 in. D3100
Manufacturer: Delkron
Dennis Kirk Part #: 149813
Delkron Evolution-Style Cylinders - 3 7/8 in.: Manufacturer part # D3100 - Evolution-style cylinders are manufactured from 356 T-6 aluminum castings with centrifugally spun cast-iron liners for better heat conductivity. Features a fin pack that provides more cooling surface area than stock. Cylinders are finished slightly undersized (.010") so you can select your piston. 3 7/8 in. bore I.D.. Cylinder length will work with most 4 1/4" stroke flywheel assemblies using a 7.440" connecting rod. Available in natural or black finish. Sold in pairs. Made in the U.S.A.. , This item ships 3 or 4 days after the order is placed.. D3100


1 on hand


More Info/Options for Delkron Evolution-Style Cylinders - 3 7/8 in. D3100


Delkron - Engine
Delkron Evolution-Style Cylinders - 3 7/8 in. D3101
$615.99 Delkron Evolution-Style Cylinders - 3 7/8 in. D3101
Manufacturer: Delkron
Dennis Kirk Part #: 149814
Delkron Evolution-Style Cylinders - 3 7/8 in.: Manufacturer part # D3101 - Evolution-style cylinders are manufactured from 356 T-6 aluminum castings with centrifugally spun cast-iron liners for better heat conductivity. Features a fin pack that provides more cooling surface area than stock. Cylinders are finished slightly undersized (.010") so you can select your piston. 3 7/8 in. bore I.D.. Cylinder length will work with most 4 1/4" stroke flywheel assemblies using a 7.440" connecting rod. Available in natural or black finish. Sold in pairs. Made in the U.S.A.. NOTE:, This item ships 3 or 4 days after the order is placed.. D3101


1 on hand


More Info/Options for Delkron Evolution-Style Cylinders - 3 7/8 in. D3101


Delkron - Engine
Delkron Evolution-Style Cylinders - 4 1/8 in. D3105
$582.99 Delkron Evolution-Style Cylinders - 4 1/8 in. D3105
Manufacturer: Delkron
Dennis Kirk Part #: 149815
Delkron Evolution-Style Cylinders - 4 1/8 in.: Manufacturer part # D3105 - Evolution-style cylinders are manufactured from 356 T-6 aluminum castings with centrifugally spun cast-iron liners for better heat conductivity. Features a fin pack that provides more cooling surface area than stock. Cylinders are finished slightly undersized (.010") so you can select your piston. 4 1/8" bore i.d.. Cylinder length will work with most 4 1/4" stroke flywheel assemblies using a 7.440" connecting rod. Available in natural or black finish. Sold in pairs. Made in the U.S.A.. NOTE:, This item ships 3 or 4 days after the order is placed.. D3105


1 on hand


More Info/Options for Delkron Evolution-Style Cylinders - 4 1/8 in. D3105


Delkron - Engine
Delkron Evolution-Style Cylinders - 4 1/8 in. D3106
$615.99 Delkron Evolution-Style Cylinders - 4 1/8 in. D3106
Manufacturer: Delkron
Dennis Kirk Part #: 149816
Delkron Evolution-Style Cylinders - 4 1/8 in.: Manufacturer part # D3106 - Evolution-style cylinders are manufactured from 356 T-6 aluminum castings with centrifugally spun cast-iron liners for better heat conductivity. Features a fin pack that provides more cooling surface area than stock. Cylinders are finished slightly undersized (.010") so you can select your piston. 4 1/8" bore i.d.. Cylinder length will work with most 4 1/4" stroke flywheel assemblies using a 7.440" connecting rod. Available in natural or black finish. Sold in pairs. Made in the U.S.A.. NOTE:, This item ships 3 or 4 days after the order is placed.. D3106