
94-03 Ford 7.3L Powerstroke Strictly Diesel Thermostat Housing Reinforcement Ring
- Part Number: DD-73L-TSHR
- Est. Ship Time: Usually Ships By Next Business Day
$42.22
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Starting From $38.95
Leaks at the thermostat housing on 7.3L Powerstroke Diesel engines are not uncommon. The factory housing will flex when tightened down unevenly. This reinforcement ring will aid in more evenly distributing the load on the housing and it's sealing o-ring. The kit includes the reinforcing ring, a new o-ring, mounting hardware and instructions. This kit works equally well on the 94-97 "OBS" and the 99-03 engines.
Strictly Diesel: DD-73L-TSHR

If you're working on "Bulletproofing" a 6.0L, this kit is another worthwhile piece of the puzzle. The 6.0L Coolant Return Kit helps to eliminate hot s..
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Fits: 2003-2018 Dodge 5.9L/6.7L CumminsThis Driven Diesel Mechanical Clutch Fan Hub Assembly will allow the use of a mechanical fan clutch in your 200..
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The computer in your 99-03 7.3L Powerstroke Diesel will turn on the "Service Engine Soon" light at about 24psi of boost (some calibrations may come on..
$79.95
Fit: Universal- fits most standard lead battery terminals with through-bolt designThe Driven Diesel DD-BatteryBolt Double Stud Ended Battery Terminal ..
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As the 7.3L trucks get older, oil pan leaks get more and more common. One of the most frequent sources of oil pan leaks is from the factory dipstick a..
$299.95
***PLEASE NOTE***Strictly Diesel has informed us that this kit is a
"tight fit that requires modification" to fit on oversized ODawg
Stage 2 and 3 i..
$599.95
Backordered til Late July **Updated on 07/06/2023**Driven Diesel 6.0L Regulated Return Kit - This kit now INCLUDES the Driven Diesel..
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If you are upgrading the fuel system on a 94-97 OBS Ford Powerstroke to include an electric fuel pump, you need something to properly control how it i..
$169.95
DISCONTINUEDThere are a number of reasons for installing a one-way check valve in your fuel system. Whether it's preventing "drainback", isolating fue..
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With Pump on Backorder til Early October **Updated on 09/14/2023**PLEASE NOTE: "Built to order." Please allow 3-5 business days to get you..
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The Driven Diesel "OBS" Fuel Bowl Delete Regulated Return Kit is a significant upgrade for the 94-97 Powerstroke trucks. This kit eliminates the facto..
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We originally developed this wiring harness for use with the Fuelab fuel pump in our High Performance Fuel Delivery Kit. We have since modified the de..
$79.95
This oil pressure switch is used when building a wiring harness to control the electric fuel pump in an OBS fuel system upgrade. This switch is norma..
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The Driven Diesel Regulated Return Kit for the 99-03 Powerstroke Super Duty is an important part of the fuel system upgrade process. This..
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This is (1) Exhaust Rocker Assembly. For an entire engine replacement you need a quantity of 8 intake and 8 exhaust.
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Rebuild your 7.3L Powerstroke with Mahle .010 - Reduced Compression Piston With Rings. Piston is for use in overbore applications and has a .010"..
$93.31
Rebuild your 7.3L Powerstroke with Mahle .010 - Reduced Compression Piston With Rings. Piston is for use in overbore applications and has a .010"..
$93.31
INCLUDES OEM GASKETFor use with all stock waterpumps - replaces lower inlet neck on 96-2001 trucks. Will not work on 2002-2003 7.3L trucks.Ford O..
$59.00
New 7.3L Ford Powerstroke water pump with gasket. Fits all 1996 -2003 7.3L engines. All Dieselsite waterpumps come with a lifetime warranty to the ori..
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Direct replacement right side valve cover for 96-03 Ford 7.3L Powerstroke by Dorman.Part number: 264-5116..
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Sold in sets of 2, must purchase with 2 set for its quantity.Set Includes:2 large o-rings, seals breather adapter cover to the valve cover2 small o-ri..
$10.41
If you are wanting to keep your 7.3L PMR Powerstroke on the road for the long haul, you need the high quality parts like these Gator Fastener Rod Bolt..
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2004-2010 Ford 6.0L Power Stroke Diesel Updated Dummy Plug & Standpipe Update Kit.2004-2010 Ford 6.0L Power Stroke Diesel Dummy Plug & Standpi..
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OEM Thermostat Housing for 1994-1997 Ford PSD 7.3L This is a replacement Ford thermostat housing. In many cases, when changing the thermostat, th..
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Whether building your 1994-2010 Ford Powerstroke valvetrain for daily driving or for the track, don’t risk engine failure from reusing the old lifters..
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Ford Motorcraft OEM engine oil pump for 1996 Ford 7.3L Powerstroke.FitmentYearMakeModelBody & TrimEngine & Transmission1996FordE-350 Econoline..
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