Keyway Adjustable: No
OE Replacement
with 3 Keyways with Standard Duty Engine Heavy Duty
Silent Chain .40 In./.41 in Tooth Width
with Standard Duty Engine Big Block Street True Roller Timing Kit
Street True Roller Timing Kit
with Single Roller Chain
Requires Roller Type Chain .275 in - .285 in Tooth Width
with Single Roller Chain
with Single Roller Chain 0.42 in Wide Sprocket
Includes Cam Spkt, Chain, Crank Spkt; 3 Pc.
Standard Duty; .400/.410 Inch Tooth Width Silent Timing Chain
.400"
3 Pc.
3 Bolt Camshaft Sprocket Timing Chain Damper Not Included
with "Merlin" Engine with 0.399" Raised Camshaft Street True Roller Timing Kit
Engines Without Factory Roller Camshaft .200 Inch Seamless Double Roller Timing Chain Cast Iron Camshaft Sprocket 3 Keyway Adjustable Crankshaft Sprocket Center Distance 4.521 Inches
Engines Without Factory Roller Camshaft .200 Inch Seamless Double Roller Timing Chain Cast Iron Camshaft Sprocket 3 Keyway Adjustable Crankshaft Sprocket Center Distance 4.521 Inches
0.44 in Wide Sprocket
.335 Inch Seamless Single Roller Timing Chain Cast Iron Camshaft Sprocket 3 Keyway Adjustable Crankshaft Sprocket Center Distance 4.521 Inches Engine Without Factory Roller Camshaft
.335 Inch Seamless Single Roller Timing Chain Cast Iron Camshaft Sprocket 3 Keyway Adjustable Crankshaft Sprocket Center Distance 4.521 Inches Engine Without Factory Roller Camshaft
1 Bolt Camshaft Sprocket Timing Chain Tensioner Not Included
Standard Duty; .275/.285 Inch Tooth Width Roller Timing Chain
.335 Inch Seamless Single Roller Timing Chain Cast Iron Camshaft Sprocket 3 Keyway Adjustable Crankshaft Sprocket Center Distance 5.152 Inches Engine Without Factory Roller Camshaft
.335 Inch Seamless Single Roller Timing Chain Cast Iron Camshaft Sprocket 3 Keyway Adjustable Crankshaft Sprocket Center Distance 5.152 Inches Engine Without Factory Roller Camshaft
without Pull A-Head Design 0.464in Tooth Width without Reluctor Ring
.220 Inch Seamless Double Roller Timing Chain Cast Iron Camshaft Sprocket 3 Keyway Adjustable Crankshaft Sprocket Center Distance 5.152 Inches Engine Without Factory Roller Camshaft
.220 Inch Seamless Double Roller Timing Chain Cast Iron Camshaft Sprocket 3 Keyway Adjustable Crankshaft Sprocket Center Distance 5.152 Inches Engine Without Factory Roller Camshaft
.250 Inch Seamless Double Roller Timing Chain Cast Iron Camshaft Sprocket 3 Keyway Adjustable Crankshaft Sprocket Center Distance 4.521 Inches Engine Without Factory Roller Camshaft
.250 Inch Seamless Double Roller Timing Chain Cast Iron Camshaft Sprocket 3 Keyway Adjustable Crankshaft Sprocket Center Distance 4.521 Inches Engine Without Factory Roller Camshaft
Includes Cam Spkt, Chain, Crank Spkt; 3 Pc.
.275" Includes Cam Spkt, Chain, Crank Spkt; 3 Pc.; .275"/.285" Tooth Width
Single Roller .334
Includes Cam Spkt, Chain, Crank Spkt; 3 Pc.
Use With GM 12575183 Camshaft Position Sensor
.250 Inch Seamless Double Roller Timing Chain Cast Iron Camshaft Sprocket 3 Keyway Adjustable Crankshaft Sprocket Center Distance 5.152 Inches Engine Without Factory Roller Camshaft
.250 Inch Seamless Double Roller Timing Chain Cast Iron Camshaft Sprocket 3 Keyway Adjustable Crankshaft Sprocket Center Distance 5.152 Inches Engine Without Factory Roller Camshaft
Original Race TRUE
Single Roller .334
Single Roller .334
Original Race TRUE, with Single Keyway Crankshaft Sprocket
with Thrust Washers with "Merlin" Engine with 0.399" Raised Camshaft ; Street Billet with Thrust Washer
3 Pc.
.250 Inch Seamless Double Roller Timing Chain Billet Steel Camshaft Sprocket Induction Heat Treated 9 Keyway Adjustable Billet Steel Crankshaft Sprocket One Piece Torrington Thrust Bearing Engine Without Factory Roller Camshaft Center Distance 4.521 Inches
.250 Inch Seamless Double Roller Timing Chain Billet Steel Camshaft Sprocket Induction Heat Treated 9 Keyway Adjustable Billet Steel Crankshaft Sprocket One Piece Torrington Thrust Bearing Engine Without Factory Roller Camshaft Center Distance 4.521 Inches
Race Billet, with 3-Keyway Crankshaft Sprocket, 3 Bolt, 1 Sensor Hub
with Standard Duty Engine Engine Crankshaft to Camshaft Center Distance = 5.152 in ; Street Billet
with 3 Bolt, 1 Sensor Hub; Race Billet
3 Pc.
3 Pc.
with Standard Duty Engine with Non-Factory Roller Camshaft Engine Engine Crankshaft to Camshaft Center Distance = 5.147 in ; Race Billet, with 9-Keyway Crankshaft Sprocket
with "Merlin" Engine with 0.399" Raised Camshaft; Street Billet, "Merlin" Engine with 0.399" Raised Camshaft With Torrington Thrust Bearing
with Standard Duty Engine with Thrust Washers Engine Crankshaft to Camshaft Center Distance = 5.152 in ; Street Billet with Thrust Washer
Includes Chain; Sngl Roller 250
with 3 Bolt, 1 Sensor Hub with Double Roller Chain ; Race Billet
with 3 Bolt, 1 Sensor Hub with Single Roller Chain ; HEX-A-JUST
"Merlin" Engine with 0.399" Raised Camshaft Race Billet with Thrust Washer With Bronze Thrust Washer
.250 Inch Seamless Double Roller Timing Chain Billet Steel Camshaft Sprocket Induction Heat Treated 9 Keyway Adjustable Billet Steel Crankshaft Sprocket One Piece Torrington Thrust Bearing Engine Without Factory Roller Camshaft Center Distance 5.152 Inches
.250 Inch Seamless Double Roller Timing Chain Billet Steel Camshaft Sprocket Induction Heat Treated 9 Keyway Adjustable Billet Steel Crankshaft Sprocket One Piece Torrington Thrust Bearing Engine Without Factory Roller Camshaft Center Distance 5.152 Inches
with Standard Duty Engine with Non-Factory Roller Camshaft Engine ; Original Race True
"Merlin" Engine with 0.399" Raised Camshaft Engine Crankshaft to Camshaft Center Distance = 5.546" Original Race True
0.005" and 0.010" Reduced Length Chains Available, to Order Add -5 or -10 to the End of this Part Number "Merlin" Engine with 0.399" Raised Camshaft "Merlin" Engine Crankshaft to Camshaft Center Distance = 5.551" Race Billet with Thrust Washer
with Standard Duty Engine with Non-Factory Roller Camshaft Engine Engine Crankshaft to Camshaft Center Distance = 5.147 in ; With Torrington Thrust Bearing HEX-A-JUST
Non-Factory Roller Cam Engine With Thrust Washer Race Billet, with Thrust Washer, 3 Keyway Crankshaft Sprocket Engine Crankshaft to Camshaft Center Distance = 5.147"
Non-Factory Roller Cam Engine With Thrust Washer Race Billet, with Thrust Washer, 3 Keyway Crankshaft Sprocket Engine Crankshaft to Camshaft Center Distance = 5.142"
with "Merlin" Engine with 0.399" Raised Camshaft; Original Race True
with 3 Bolt, 1 Sensor Hub with Double Roller Chain ; HEX-A-JUST
Adjustable Incl. Cam/Crank Sprocket/Chain Not Legal For Use On Pollution Controlled Vehicles~ For Pre-Pollution Controlled Or Race Use Or Engine Swaps
with 3 Bolt, 1 Sensor Hub with "Z" Racing Chain with Double Roller Chain ; Race Billet, with "Z" Racing Chain
with Non-Factory Roller Camshaft Engine with Standard Duty Engine ; Race Billet, 3 Keyway Crankshaft Sprocket
with "Merlin" Engine with 0.399" Raised Camshaft; With Torrington Thrust Bearing Race Billet
with Non-Factory Roller Camshaft Engine; Race Billet, with Thrust Washer
with Standard Duty Engine with Non-Factory Roller Camshaft Engine Engine Crankshaft to Camshaft Center Distance = 5.142 in ; Original Race TRUE
with Standard Duty Engine with Non-Factory Roller Camshaft Engine Engine Crankshaft to Camshaft Center Distance = 5.147 in ; Original Race TRUE
with Non-Factory Roller Camshaft Engine Engine Crankshaft to Camshaft Center Distance = 5.142 in with Standard Duty Engine ; Race Billet, 3 Keyway Crankshaft Sprocket
Engine Crankshaft to Camshaft Center Distance = 5.546 in with "Merlin" Engine with 0.399" Raised Camshaft Contains Crank Sprocket with 3 Keyways ; Race Billet, 3-Keyway Crankshaft Sprocket
Includes Chain; Adjustable Cam; 3 bolt Cam, 1 Sensors
with Non-Factory Roller Camshaft Engine Engine Crankshaft to Camshaft Center Distance = 5.147 in with Standard Duty Engine ; Race Billet, 3 Keyway Crankshaft Sprocket With Torrington Thrust Bearing
Engine Crankshaft to Camshaft Center Distance = 5.546 in with "Merlin" Engine with 0.399" Raised Camshaft Contains Crank Sprocket with 9 Keyways ; Race Billet, with 9-Keyway Crankshaft Sprocket
with Standard Duty Engine with Non-Factory Roller Camshaft Engine Engine Crankshaft to Camshaft Center Distance = 5.142 in ; Race Billet, with 9-Keyway Crankshaft Sprocket
.250 Inch Seamless Double Roller Timing Chain 3 Bolt Billet Steel Camshaft Sprocket No Or 1 Sensor 24x Reluctor Induction Heat Treated 9 Keyway Adjustable Billet Steel Crankshaft Sprocket One Piece Torrington Thrust Bearing Center Distance 4.890 Inches
.250 Inch Seamless Double Roller Timing Chain 3 Bolt Billet Steel Camshaft Sprocket No Or 1 Sensor 24x Reluctor Induction Heat Treated 9 Keyway Adjustable Billet Steel Crankshaft Sprocket One Piece Torrington Thrust Bearing Center Distance 4.890 Inches
.250 Inch Seamless Single Roller Timing Chain 3 Bolt Billet Steel Camshaft Sprocket No Or 1 Sensor 24x Reluctor Induction Heat Treated 9 Keyway Adjustable Billet Steel Crankshaft Sprocket One Piece Torrington Thrust Bearing Center Distance 4.890 Inches
.250 Inch Seamless Single Roller Timing Chain 3 Bolt Billet Steel Camshaft Sprocket No Or 1 Sensor 24x Reluctor Induction Heat Treated 9 Keyway Adjustable Billet Steel Crankshaft Sprocket One Piece Torrington Thrust Bearing Center Distance 4.890 Inches
with 3 Bolt, 1 Sensor Hub with "Z" Racing Chain with Double Roller Chain ; HEX-A-JUST, with "Z" Racing Chain
For Factory Roller Cam Engines Rollers: Double Hex-A-Just
with 3 Bolt, 1 Sensor Hub Engine Crankshaft to Camshaft Center Distance = 4.885 in ; Race Billet, with 3-Keyway Crankshaft Sprocket
with 3 Bolt, 1 Sensor Hub with .390" Raised Camshaft Engine with Double Roller Chain ; Race Billet
with 3 Bolt, 1 Sensor Hub Engine Crankshaft to Camshaft Center Distance = 4.880 in ; Race Billet, with 3-Keyway Crankshaft Sprocket
Gear Drive Set
For Factory Roller Cam Engines Not for use with crankshaft sensor ring. Original Race TRUE Engine Crankshaft to Camshaft Center Distance = 5.147"
with 1 Bolt, 4 Sensor Hub Contains Crank Sprocket with 9 Keyways ; Race Billet
Single Roller .334
with "Merlin" Engine with 0.399" Raised Camshaft; With Torrington Thrust Bearing Hex-A-Just
with Standard Duty Engine with Non-Factory Roller Camshaft Engine ; Hex-A-Just
Engine Crankshaft to Camshaft Center Distance = 4.890". HEX-A-JUST, with "Z" Racing Chain, 3 Bolt, 1 Sensor Hub, Single Roller
with .390" Raised Camshaft Engine; HEX-A-JUST, 3 Bolt, 1 Sensor Hub, Dbl Roller
Engine Crankshaft to Camshaft Center Distance = 5.546 in with "Merlin" Engine with 0.399" Raised Camshaft ; Hex-A-Just
with 3 Bolt, 1 Sensor Hub Engine Crankshaft to Camshaft Center Distance = 4.880 in ; HEX-A-JUST
with 1 Bolt, 4 Sensor Hub with .390" Raised Camshaft Engine ; Race Billet, w/ "Z" Chain
with Standard Duty Engine with Non-Factory Roller Camshaft Engine Engine Crankshaft to Camshaft Center Distance = 5.142 in ; HEX-A-JUST
with 3 Bolt, 1 Sensor Hub Engine Crankshaft to Camshaft Center Distance = 4.885 in ; HEX-A-JUST
Includes Chain; Sngl Roller 250 Sngl Roller 250
For Factory Roller Cam Engines Not for use with crankshaft sensor ring. Rollers: Single Hex-A-Just
with Non-Factory Roller Camshaft Engine Contains Crank Sprocket with 9 Keyways with "Z" Racing Chain with Standard Duty Engine ; Race Billet, with "Z" Racing Chain
with 3 Bolt, 1 Sensor Hub Engine Crankshaft to Camshaft Center Distance = 4.885 in ; Race Billet, w/ "Z" Chain
Engine Crankshaft to Camshaft Center Distance = 4.885 in Engine Crankshaft to Camshaft Center Distance = 4.885 in ; HEX-A-JUST, with "Z" Racing Chain, 3 Bolt, 1 Sensor Hub, Single Roller
with 3 Bolt, 1 Sensor Hub with .390" Raised Camshaft Engine ; Race Billet, w/ "Z" Chain
with 3 Bolt, 1 Sensor Hub with .390" Raised Camshaft Engine Contains Crank Sprocket with 9 Keyways ; Race Billet, w/ "Z" Chain
with 3 Bolt, 1 Sensor Hub Contains Crank Sprocket with 9 Keyways ; Race Billet, w/ "Z" Chain
with 1 Bolt, 4 Sensor Hub with .390" Raised Camshaft Engine ; Race Billet
with 1 Bolt, 4 Sensor Hub with "Z" Racing Chain Contains Crank Sprocket with 9 Keyways ; Race Billet
with 3 Bolt, 1 Sensor Hub with .390" Raised Camshaft Engine ; HEX-A-JUST, Single Roller "Z" Chain
.375 Inch Silent Timing Chain Billet Steel Camshaft Sprocket 9 Keyway Adjustable Billet Steel Crankshaft Sprocket Center Distance 4.521 Inches Engine Without Factory Roller Camshaft
.375 Inch Silent Timing Chain Billet Steel Camshaft Sprocket 9 Keyway Adjustable Billet Steel Crankshaft Sprocket Center Distance 4.521 Inches Engine Without Factory Roller Camshaft
Browse our selection of quality engine timing set parts designed specifically for your Chevrolet Express 3500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
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