Lowering Blocks and Header Bolts from Speco Thomas

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Lowering Blocks
and Header Bolts

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Lowering Kits
Header Bolts, Hex Head
Header Bolts, Allen Head

LOWERING KITS
These diecast lowering blocks come with ‘U’ bolts
and are tailored to fit.

	Part No.	Description
	131510	‘U’ bolt, suits Ford 9" diff. A
	131530	Washer faced crush nut.
	131550	‘U’ bolt, suits a lowering kit with an 80 mm inside width. B
	131551	‘U’ bolts and nuts kit, 1 pair. 80 mm inside width.
	131552	HD–WB. 1 1/2" lowering kit.
	131553	HD–WB. 2" lowering kit.
	131562	XR–XF 6 cylinder. 1 1/2" lowering kit.
	131563	XR–XF 6 cylinder. 2" lowering kit.
	131564	XR–XF V8. 1 1/2" lowering kit.
	131565	XR–XF V8. 2" lowering kit.
	131569	Falcon EA–EB. 1 1/2" lowering kit.
	131570	Falcon EA–EB. 2" lowering kit.
	131571	Datsun 180–200B. 1 1/2" lowering kit.
	131572	Datsun 180–200B. 2" lowering kit.
	131580	Valiant. 1 1/2" lowering kit.
	131581	Valiant. 2" lowering kit.
	131586	Corona 79–82. 1 1/2" lowering kit.

HEADER BOLTS, HEX HEAD
Header bolts are designed for quick, easy installation of headers, and are heat treated for extra strength. The special washer faced, smaller than standard hex head is ideal for tight quarters.

	Part No.	Description
	101529	3/8" x 1" (12)
	101529-100	3/8" x 1" (100)

HEADER BOLTS, ALLEN HEAD

	Part No.	Description
	101526	5/16" x 1" (8)
	101525	3/8" x 1" (12)

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