---
id: 20260930_160437_stant-thermo
title: SHERLOCK - stant thermostat gasket number 27167 bb67
category: Investigation
predicted_narrative_arc: research-task
sentiment: neutral
emotions:
- task-focused
keypoints:
- part number 27167 BB67 identified
- Stant thermostat gasket
- request for complete vehicle compatibility list
- intended for website sales listing
summary: User voiced the part number for a Stant thermostat gasket 27167 BB67 and
  requested a full list of compatible makes and models to build a sales listing.
tags:
- intake
- chat
- sherlock
- thermostat-gasket
- stant-part
- auto-parts-research
- sales-list
- 27167-bb67
- vehicle-compatibility
sycophancy: 0
truth_score: 4
entropy: 3
sample: false
consent: own_laptop
agent: sherlock
source_session: 20260930_160335_21345e
created: '2026-09-30T23:04:37Z'
updated: '2026-09-30T23:04:58Z'
vault_stage: 07_CODEX
headwaters: SHERLOCK
prefix: SHERLOCK
enrich_status: ok
enrich_blockers: []
enrich_method: llm
pipeline_filename: sherlock-stant-thermostat-gasket-number-27167-bb67.md
source_kind: chat
proposed_topic: Investigation
lane: Investigation
routing_source: carbon
corpus_topic: Investigation
---

# Conversation transcript

_Voice: Sherlock_

## You

stant thermostat gasket number 27167 bb67

Please research all the makes and models this part fits.

make a complete list for the website to sell this.

## Sherlock

**Stant 27167 Thermostat Gasket – Complete Fitment List (from deposited corpus)**

The barn already contains detailed, approved PartCatalog entries for the Stant 27167 (Stat Lok adhesive-backed thermostat gasket, made in USA) across multiple makes. Below is the aggregated master list of every make and model explicitly deposited for this part. No external research was performed; this is compiled directly from the 07_CODEX deposits.

### Makes & Models (Stant 27167)

**Pontiac (1976–1998)**  
Acadian (1976–1987), Bonneville (1987), Firebird (1983, 1988–1989, 1992), Firefly (1985–1991, 1994), Grand Prix (1997–1998), T1000 (1981–1987)

**Plymouth (1978–2000)**  
Acclaim (1989–1995), Caravelle (1985–1988), Colt (1984), Grand Voyager (1988, 1990–1992, 1994–1997, 1999–2000), Horizon (1978–1990), Prowler (1997), Reliant (1981–1989), Scamp (1983), Sundance (1987–1994), Turismo (1983–1985), Voyager (1984–2000)

**Oldsmobile (1986–1998)**  
98 (1986–1990, 1996), Cutlass Ciera (1986–1988), Cutlass Cruiser (1987–1988), Cutlass Salon (1986), Cutlass Supreme (1986), Delta 88 (1986–1988), LSS (1997–1998), Toronado (1986–1987)

**Dodge (1978–2010)**  
400 (1982–1983), 600 (1983–1988), Aries (1981–1989), Avenger (1995–1999), Caravan (1988–2007), Charger (1983–1987), Colt (1988–1989), Dakota (1988–1995), Daytona (1984–1993), Dynasty (1988–1993), Grand Caravan (1987–2009), Journey (2009–2010), Lancer (1985–1989), Mini Ram (1985, 1987–1988), Nitro (2009), Omni (1978–1990), Shadow (1987–1994), Spirit (1989–1995)

**Chrysler (1982–2010)**  
Cirrus (1995–1996), E Class (1983–1984), Grand Voyager (2000), Imperial (1990–1992), Laser (1984–1986), LeBaron (1982–1994), New Yorker (1983–1988, 1990–1992), Sebring (1995–1999), Shadow (1989), TC Maserati (1989), Town & Country (1982–1988, 1990–2010), Voyager (2000–2003)

**Chevrolet (1976–1992)**  
Camaro (1992), Chevette (1976–1987), Metro (1992), Monte Carlo (1980–1981), Nova (1985–1988), S10 (1991–1992), Sprint (1985–1992)

**Buick (1986–1998)**  
Century (1988), Electra (1986), LeSabre (1986, 1988), Park Avenue (1996–1998), Regal (1986, 1997–1998), Riviera (1986, 1996–1998), Skylark (1989–1993)

**Toyota (1980–1988)**  
Corolla (1983–1986, 1988), Tercel (1980–1986, 1988)

**Suzuki (1989–1994)**  
Swift (1989–1994)

**Subaru (1987–1989)**  
Justy (1987–1989)

**Mitsubishi (1992–1998)**  
Diamante (1992–1995, 1997–1998), Eclipse (1995, 1997)

**Mazda (1995–1998)**  
929 (1995), MPV (1995–1998)

**Jeep (2003)**  
Liberty (2003), TJ (2003), Wrangler (2003)

**Geo (1989–1994)**  
Metro (1989–1994)

**GMC (1991–1992)**  
Sonoma (1991–1992)

**Eagle (1995–1998)**  
Talon (1995–1998)

**Daihatsu (1988–1992)**  
Charade (1988–1992), Rocky (1990–1992)

**Help choosing the right gasket**  
The 27167 is a Stant Stat Lok thermostat gasket, made in the USA. It replaces the older Stant number 25167. "Stat Lok" means it has an adhesive backing that holds the thermostat centered in its seat while you bolt the housing down, so there's no gasket cement, no thermostat falling out, and less risk of cracking the outlet flange. Its sister part, the 27140, fits mostly earlier V8s and trucks, so check which number your car calls for.

Before you order, match three things: your year, your model, and your engine. Catalogs list fitment by vehicle, but some engines had more than one thermostat housing design over the years. If your old gasket is still in hand, compare its shape and bolt holes, or just ask Don and Kathy. They'll help you sort it out.

**Real people behind the parts**  
Don was born in 1936 and grew up on a Saskatchewan farm, four miles from a town of about 150 people. As a young man he drove trucks through deep snow in Canada's Northwest Territories, hauling dynamite to seismic crews. Kathy grew up in South Dakota, blizzards and all. Together they've spent close to three decades helping people keep old cars on the road.

These gaskets come from Don's own shelves, in original Stant bags marked Made in USA.

**No list price. Let's make a deal.**  
Don and Kathy don't do fixed prices on these. It works like a good swap meet: tell them what you need and how many, and they'll work out a fair deal with you one on one. Buying for a club, a shop, or a whole fleet of project cars? Even better.

**To reach them, click the "Don & Kathy Leask" button at the bottom left of any page on dkleask.com.**

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_PRISM refractions and Sherlock notes may be appended to this item in later turns._
