Alternators

CF-8540N

Name: CF-8540N Heavy-Duty Truck Alternator
Brand: Crankvia
SKU: 8540N

CF-8540N alternator for Chevrolet C4500 Kodiak, Chevrolet C5500 Kodiak, Freightliner MT45 and related applications (12V / 150A / S6).

Brand

Specification

Voltage	12V
Amperage	150A
Rotation	CW
Pulley Class	S6
Regulator/Fan	IR/IF

Features

Part No	CF-8540N
MFR	DELCO
Part Type	Alternator

Part Number Cross-Reference

Lester Numbers
Delco
GM

Product Advantages

Alternator matching focuses on amperage, voltage, pulley configuration, regulator/fan design, plugs, and OE replacement references.

Fitment-first matching

CF-8540N is prepared for alternator sourcing with Part No, OE, Lester number, and application records checked together.

Quality and test focus

Core specifications such as voltage, power or amperage, rotation, teeth, and design are reviewed before sample or bulk quotation.

Replacement sourcing support

MFR DELCO and replacement references including 8540, 8734 help buyers compare existing units and reduce wrong-part risk.

Inquiry-ready supply

Share target quantity, destination, sample need, and packaging requirement so Crankvia can confirm the practical supply path.

Application Information

Application records are provided as compatibility references. Confirm OE number, vehicle configuration, engine, and market version before final ordering.

Part No

CF-8540N

Records

Makes

Models

Year range

2003-2014

Make	Model	Engine	Year	Note
Chevrolet	C4500 Kodiak	V8 6.6L 6599cc 403cid General Motors LB7	2003-2006	-
Chevrolet	C4500 Kodiak	V8 6.6L 6599cc 403cid General Motors LLY	2006-2007	-
Chevrolet	C4500 Kodiak	V8 6.6L 6599cc 403cid General Motors LMM	2007-2009	-
Chevrolet	C5500 Kodiak	V8 6.6L 6599cc 403cid General Motors LLY	2006-2007	-
Chevrolet	C5500 Kodiak	V8 6.6L 6599cc 403cid General Motors LMM	2007-2009	-
Freightliner	MT45	V8 6.0L 5972cc 365cid General Motors	2011-2014	-
Freightliner	MT55	V8 6.0L 5972cc 365cid General Motors	2011-2014	-
Freightliner	XB Line	V8 6.0L 5972cc 365cid General Motors	2014	-
Freightliner	XC Modular Rail	V8 6.0L 5972cc 365cid General Motors	2013	-
GMC	C4500 Topkick	V8 6.6L 6599cc 403cid General Motors LLY	2006-2007	-
GMC	C4500 Topkick	V8 6.6L 6599cc 403cid General Motors LMM	2007-2009	-
GMC	C5500 Topkick	V8 6.6L 6599cc 403cid General Motors LLY	2006-2007	-
GMC	C5500 Topkick	V8 6.6L 6599cc 403cid General Motors LMM	2007-2009	-

Product matching notes

Use these checks together with the application table before final ordering.

How do I confirm CF-8540N fits?

Compare Part No, OE numbers, Lester Numbers, the application records, and the spec table. The page is organized around Chevrolet C4500 Kodiak, Chevrolet C5500 Kodiak, Freightliner MT45 and related applications.

Which fields matter most?

Start with Voltage: 12V, Amperage: 150A, Rotation: CW, Pulley Class: S6, then cross-check OE numbers Delco 8400021, 8400161, 8400251, 8400287.

What if I only have a photo or partial number?

Share label photos, drive-end and connector shots, and any partial number or Lester Numbers 8540, 8734. That usually narrows the match quickly.

Related Products

100% NEWAlternator

CF-290-5413A

Brand:

Specifications:: 12V, 90A
Part Type:: Alternator
MFR:: DENSO

Part Number Cross-Reference:

11633, Caterpillar 0R-9699, 144-9963, Denso 102211-1830

Application Summary:

Caterpillar 302.5C, Caterpillar 902, Volvo DD70 and related applications

Inquiry

100% NEWAlternator

CF-7024N

Brand:

Specifications:: 12V, 78A, Rotation CW, Pulley V1
Part Type:: Alternator
MFR:: CHRYSLER

Part Number Cross-Reference:

7024, 7509, Chrysler 3438701, 3438702, 3438703, 3438704, 3438803, 3438804, 3438806, 3438807, 3438813, 3579222, 3579224, 3621861, 3621867, 3656217, 3656218, 3656219, 3656449, 3656450, 3656451, 3656456, 3656459, 3656471, 3656513, 3656570, 3656614, 3656615, 3656645, 3656713, 3752230, 3755191, 3755192, 3755193, 3755403, 3755404, 3755405, 3755406, 3755407, 3755413, 3755414, 3755447, 3780588, 3780589, 3874695, 3874696, 3874697, 3874698, 3874700, 3874701, 3874777, 3895326, 3895641, 4091563, 4091564, 4091565, 4091566, 4091568, 4091572, 4091647, 4091727, 4091795, 4111226, 4111928, 4111944, 4176002, 4176004, 4176007, 4176094, 4289689, 4289975, Volvo 3579222

Application Summary:

Chrysler 300, Chrysler Cordoba, Chrysler E Class and related applications

Inquiry

100% NEWAlternator

CF-7127-3N

Brand:

Specifications:: 12V, 63A, Rotation CW, Pulley V1
Part Type:: Alternator
MFR:: DELCO

Part Number Cross-Reference:

7127-3, Chrysler 8134663, 8982775004, JR775004, Delco 10495382, 1100110, 1100111, 1100116, 1100117, 1100128, 1100129, 1100135, 1100142, 1100145, 1100148, 1100149, 1100151, 1100155, 1100156, 1100158, 1100159, 1100165, 1100174, 1100196, 1100198, 1100201, 1100202, 1100204, 1100227, 1100228, 1100230, 1100231, 1100232, 1100266, 1100280, 1100281, 1100297, 1100487, 1100494, 1100498, 1100542, 1100551, 1100552, 1100561, 1100562, 1100564, 1100565, 1100573, 1100575, 1100592, 1100595, 1100596, 1100597, 1100830, 1100831, 1100832, 1100852, 1100853, 1100855, 1100861, 1100865, 1100880, 1100890, 1100934, 1100935, 1100949, 1102351, 1102367, 1102368, 1102369, 1102387, 1102394, 1102397, 1102479, 1102480, 1102483, 1102488, 1102492, 1102493, 1102494, 1102495, 1102548, 1102549, 1102550, 1102593, 1102840, 1102841, 1102842, 1102843, 1102844, 1102860, 1102880, 1102881, 1102883, 1102899, 1102901, 1102903, 1102904, 1102905, 1102906, 1102911, 1102913, 1103042, 1103043, 1103044, 1103045, 1103047, 1103048, 1103051, 1103057, 1103058, 1103060, 1103061, 1103065, 1103075, 1103076, 1103082, 1103083, 1103085, 1103087, 1103088, 1103089, 1103094, 1103100, 1103101, 1103102, 1103106, 1103108, 1103109, 1103110, 1103111, 1103112, 1103118, 1103119, 1103121, 1103145, 1103146, 1103148, 1103151, 1103153, 1103154, 1103162, 1103169, 1103186, 1103187, 1103197, 1103199, 1105050, 1105079, 1105360, 1105520, 1105522, 1105556, 1105649, 1105677, 1105704, 1876680, 1976063, 1979858, 1979863, 1979865, GM 1100297, 1105357, 1984281, Jeep-Eagle 8134663, TUG Technologies Corporation GSE6100067

Application Summary:

Application details available on request.

Inquiry

100% NEWAlternator

CF-7127-12R

Brand:

Specifications:: 12V, 63A, Rotation CW, Pulley V1
Part Type:: Alternator
MFR:: DELCO

Part Number Cross-Reference:

7127-12, Baker Equipment 118434, Bobcat 1536554, Caterpillar 9G6080, Clark 1536554, 1830821, 2314007, 2334014, 2354002, 2354003, 6513962, 907739, Cummins 3604663RX, Delco 1100125, 1100131, 1100132, 1100166, 1100168, 1100175, 1100176, 1100218, 1100221, 1100222, 1100226, 1100267, 1100268, 1100477, 1100543, 1100544, 1100545, 1100546, 1100554, 1100556, 1100563, 1100588, 1100872, 1100873, 1100874, 1100881, 1100882, 1100884, 1100900, 1100911, 1100919, 1100922, 1100923, 1100924, 1100925, 1100937, 1100940, 1100946, 1100947, 1100948, 1100950, 1101166, 1101196, 1102353, 1102376, 1102380, 1102381, 1102386, 1102388, 1102389, 1102390, 1102391, 1102392, 1102399, 1102400, 1102457, 1102460, 1102461, 1102468, 1102469, 1102474, 1102475, 1102476, 1102484, 1102487, 1102500, 1102848, 1102849, 1102851, 1102856, 1102858, 1102863, 1102869, 1102882, 1102884, 1102893, 1102900, 1102902, 1102908, 1102909, 1102915, 1102941, 1103036, 1103037, 1103039, 1103040, 1103041, 1103062, 1103063, 1103091, 1103092, 1103105, 1103117, 1103122, 1103161, 1103163, 1103168, 1103170, 1103182, 1105033, 1105067, 1105478, 1105691, 1105703, 1975630, 1979860, 1979862, 1979867, GM 1105193, Hyster 241347, 267255, 271256, 280594, 281029, 281039, 286995, 289347, 3000963, 302822, 302823, 302824, 322175, 322179, 341677, 343027, 343035, IHC, Navistar 391887C91, 391890C91, Towmotor 308591, 347205

Application Summary:

Buick Apollo, Buick Centurion, Buick Century and related applications

Inquiry