OBS DIY Intake
Thread Starter
|
Hotshot
Joined: Jul 2003
Posts: 12,177
Likes: 40
From: Newport, WA
Happy birthday James!
Ken only hangs out with the "grown ups" because they feel bad for him, what with all his problems and all. They keep telling him he's "special" and he thinks they really mean special!!!
Ken only hangs out with the "grown ups" because they feel bad for him, what with all his problems and all. They keep telling him he's "special" and he thinks they really mean special!!!
Postmaster
Joined: Jun 2009
Posts: 2,566
Likes: 1
From: Monroe/Ellensburg, WA
Yessir, Its the Napa 6637 filter. Donaldson also has a version of the filter and its supposed to be a little better than the Napa one but to each his own.
Thread Starter
|
Hotshot
Joined: Jul 2003
Posts: 12,177
Likes: 40
From: Newport, WA
GT_350 if you go to Napa for that filter plan on spending at least $50 for it. I think the one I picked up at Air Flo in Spokane was $28. Dale @ Tymar in Spokane Valley also sells them. Napa/Wix part number 46637. Just 6637 should be enough for the dunderhead behind the counter to figure out what you are after.
Hotshot
Joined: Oct 2003
Posts: 17,791
Likes: 99
From: Ashland City, TN
Clay will sell you them also.
Riffraff Diesel: 6637 Replacement Filter
Good price, and no fuss.
he has 6637 kits as well with the elbow and hose clamp. as well as filter covers.
Riffraff Diesel: 6637 Replacement Filter
Good price, and no fuss.
he has 6637 kits as well with the elbow and hose clamp. as well as filter covers.
Thread Starter
|
Hotshot
Joined: Jul 2003
Posts: 12,177
Likes: 40
From: Newport, WA
Thats the inside of the clean side of the airbox on my old 99... K&N drop in filter. The cone style are supposed to be a little better but I'll never run one to find out. If you want washable, go with the AFE big boost which is just like the 6637/Donaldson filter but washable.
Freshman User
Joined: Aug 2010
Posts: 45
Likes: 0
From: Colville, Wa
Yea I saw them on the site, was just looking to see if I could get it closer
Chase where's Tymar's @ ? may be going to spokane this weekend or next week
( need to hit harbor freight ) lol for some tool's for the shop
Chase where's Tymar's @ ? may be going to spokane this weekend or next week
( need to hit harbor freight ) lol for some tool's for the shop
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make
Brett Foote
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!
Michael S. Palmer
Ford's 2001 Explorer Sportsman Concept Looks For a New Home
Verdad Gallardo
10 Best Ford Truck Engines We Miss the Most!
Joe Kucinski
2026 Shelby F-150 Off-Road: Better Than a Raptor R?
Brett Foote
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!
Michael S. Palmer
10 Most Surprising 2026 Ford Truck Features!
Joe Kucinski
Top 10 Ford Trucks Coming to Mecum Indy 2026
Brett Foote
5 Best / 5 Worst Ford Truck Wheels of All Time
Joe Kucinski
Freshman User
Joined: Aug 2010
Posts: 45
Likes: 0
From: Colville, Wa
Bad idea on a turbo diesel!
Thats the inside of the clean side of the airbox on my old 99... K&N drop in filter. The cone style are supposed to be a little better but I'll never run one to find out. If you want washable, go with the AFE big boost which is just like the 6637/Donaldson filter but washable.
Thats the inside of the clean side of the airbox on my old 99... K&N drop in filter. The cone style are supposed to be a little better but I'll never run one to find out. If you want washable, go with the AFE big boost which is just like the 6637/Donaldson filter but washable.
the K&N idea lolThats just scary looking that would make me have nightmare's lol
Thread Starter
|
Hotshot
Joined: Jul 2003
Posts: 12,177
Likes: 40
From: Newport, WA
Ummm... I dunno. 509-922-TRUK, call and ask Dale where he's at. Somewhere out in the valley.
PREMIUM SPONSOR
Joined: Feb 2009
Posts: 6,038
Likes: 73
Donaldson isn't even the one who actually does the manufacturing
We will have a sale coming up soon for free shipping again if that helps anyone.
Thread Starter
|
Hotshot
Joined: Jul 2003
Posts: 12,177
Likes: 40
From: Newport, WA
PREMIUM SPONSOR
Joined: Feb 2009
Posts: 6,038
Likes: 73
Oh, well in that case I do have a special boxed filter that is way better but happens to look the same for $70 each
Senior User
Joined: Aug 2010
Posts: 299
Likes: 1
From: Anderson SC
Donaldson, Baldwin, Napa, Wix, FleetFilter and Luber-Finer are all the same filter from the same manufacturer in the same box with different labels Donaldson isn't even the one who actually does the manufacturing
We will have a sale coming up soon for free shipping again if that helps anyone.
Donaldson isn't even the one who actually does the manufacturingWe will have a sale coming up soon for free shipping again if that helps anyone.