LS1 GEN III-IV

Product photo for representation only.

Our LS1 Magnum Crankshafts are available in the following configurations:

Stroke	Pin Size	Main Size			Part #	MSRP

3.625	2.100	LS-1 GM Small Block – 2.559	Magnum		APH-31T-MG	Free Quote
3.625	2.100	LS-1 GM Small Block – 2.559	Magnum		APH-31V-MG	Free Quote
3.750	2.100	LS-1 GM Small Block – 2.559	Magnum		APJ-31T-MG	Free Quote
3.900	2.100	LS-1 GM Small Block – 2.559	Magnum		APC-31T-MG	Free Quote
4.000	2.100	LS-1 GM Small Block – 2.559	Magnum		APO-31T-MG	Free Quote
4.000	2.000	LS-1 GM Small Block – 2.559	Magnum		APO-34T-MG	Free Quote
4.000	2.000	LS-1 GM Small Block – 2.559	Magnum	LS7 Post	AWO-34T-MG	Free Quote
4.100	2.100	LS-1 GM Small Block – 2.559	Magnum		5PZ-31T-MG	Free Quote
4.100	2.100	LS-1 GM Small Block – 2.559	Magnum		5WZ-31T-MG	Free Quote
4.100	2.100	LS-1 GM Small Block – 2.559	Magnum		APZ-31T-MG	Free Quote
4.100	2.100	LS-1 GM Small Block – 2.559	Magnum		APZ-31V-MG	Free Quote
4.100	2.100	LS-1 GM Small Block – 2.559	Magnum	LS7 Post	AWZ-31T-MG	Free Quote
4.125	2.100	LS-1 GM Small Block – 2.559	Magnum	LS7 Post	5WU-31T-MG	Free Quote
4.250	2.100	LS-1 GM Small Block – 2.559	Magnum		5PP-31T-MG	Free Quote
4.250	2.100	LS-1 GM Small Block – 2.559	Magnum		APP-31T-MG	Free Quote
4.250	2.100	LS-1 GM Small Block – 2.559	Magnum	LS7 Post	AWP-31T-MG	Free Quote
4.375	2.100	LS-1 GM Small Block – 2.559	Magnum	LS7 Post	AWB-31T-MG	Free Quote
4.500	2.100	LS-1 GM Small Block – 2.559	Magnum		APQ-31T-MG	Free Quote
4.500	2.100	LS-1 GM Small Block – 2.559	Magnum	LS7 Post	AWQ-31T-MG	Free Quote

Call for a free quote. 940.594.0350

Contact Raymac Racing Engines

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Call us for a free quote!

817.705.5424 or 940.594.0350

Office: Mansfield, Texas Shop/Dyno: Ft. Worth, Texas

All products are subject to availability. Customizing a part may delay shipping. All prices are subject to change.

09/05/18 California law now requires any reseller of California based manufactured parts (including by not limited to Dart, Race Winning Brands, AFR, Scat and Brodix) to inform it's customers of the following

(in accordance with Proposition 65):