Banjo bolt size??? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

BenC/10 · 04-07-2015, 03:35 PM

What size brake hose bolt do 72 calipers take? I bought these but they dont fit? Package says they're 7/16-20 x 7/8...oreilly's also had 10mm ones but idk?

BenC/10 · 04-07-2015, 04:09 PM

Quick update, that bolt fits only one of the calipers? The passenger side one looks to have a coarser thread or something? Is this normal?

**LockDoc** · 04-07-2015, 04:44 PM

Quote:

Originally Posted by BenC/10

Quick update, that bolt fits only one of the calipers? The passenger side one looks to have a coarser thread or something? Is this normal?

They should be the same. You sure one of them is not metric and one SAE....?

LockDoc

**Classic Heartbeat** · 04-07-2015, 05:04 PM

7/16 X 20 is correct. Whoever did the last brake job on your truck installed an 81 or newer metric caliper on the truck. Most parts stores don't differentiate from the 2 calipers because they look the same, use the same shoes and bolt on the same. You just heed a different banjo bolt and it easier to replace that than to change out the caliper again. WES

BenC/10 · 04-07-2015, 10:03 PM

Ha yea thanks for the replies! One of them is the metric one Lol...I bought the calipers like that from oreillys then i guess hahaha

04-07-2015, 03:35 PM	#1
BenC/10 Registered User Join Date: Nov 2014 Location: Tustin,CA Posts: 82	Banjo bolt size??? What size brake hose bolt do 72 calipers take? I bought these but they dont fit? Package says they're 7/16-20 x 7/8...oreilly's also had 10mm ones but idk? Attached Images

04-07-2015, 04:09 PM	#2
BenC/10 Registered User Join Date: Nov 2014 Location: Tustin,CA Posts: 82	Re: Banjo bolt size??? Quick update, that bolt fits only one of the calipers? The passenger side one looks to have a coarser thread or something? Is this normal?

04-07-2015, 05:04 PM	#4
Classic Heartbeat Project Junkie! Fishing Poor!! Join Date: Dec 1999 Location: Olympia,Wa. 98512 Posts: 10,766	Re: Banjo bolt size??? 7/16 X 20 is correct. Whoever did the last brake job on your truck installed an 81 or newer metric caliper on the truck. Most parts stores don't differentiate from the 2 calipers because they look the same, use the same shoes and bolt on the same. You just heed a different banjo bolt and it easier to replace that than to change out the caliper again. WES __________________ On-line catolog Classic Heartbeat Pickup Parts WEHEPP@comcast.net Call us Toll Free (888) 338-2502 Like Us on Facebook No appointment necessary. 72 BB Chevy Custom Deluxe / Custom Camper 67 I-6 (Soon to be 5.7 LS1) Panel 68 BB Chevy Short Bed 72 6.0 LQ9 Short Bed Chevy 4X4 Olympia's fastest growing truck parts supplier. Olympia's home for Wayward Chevys

04-07-2015, 10:03 PM	#5
BenC/10 Registered User Join Date: Nov 2014 Location: Tustin,CA Posts: 82	Re: Banjo bolt size??? Ha yea thanks for the replies! One of them is the metric one Lol...I bought the calipers like that from oreillys then i guess hahaha



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