The Enginetech HB129 is a replacement Torque-to-Yield (TTY) cylinder head bolt set for 1978-1989 Chrysler/Dodge/Mitsubishi 2.6L engines.
Important Notes
- One set covers one cylinder head. Per-engine quantity: one set.
Specifications
| Part Number | HB129 |
| Product Type | Torque-to-Yield (TTY) Head Bolt Set |
| Bolt Type | Single-use TTY - do not reuse |
| Cross-References | FEL-PRO:260-2513, FEL-PRO:ES72860, Victor Reinz:GS33325, SB International:220-1022, Topline:HBC23 |
Vehicle Fitment
- 1978-1980 Dodge Challenger 2.6L 156ci I4 SOHC [VIN:F]
- 1978-1980 Dodge Colt 2.6L 156ci I4 SOHC [VIN:F]
- 1978-1980 Plymouth Sapporo 2.6L 156ci I4 SOHC [VIN:F]
- 1979-1980 Dodge D50 2.6L 156ci I4 SOHC [VIN:W]
- 1979-1980 Plymouth Arrow 2.6L 156ci I4 SOHC [VIN:F]
- 1979-1980 Plymouth Arrow Pickup 2.6L 156ci I4 SOHC [VIN:W]
- 1981-1982 Dodge Aries 2.6L 156ci I4 SOHC [VIN:D]
- 1981-1982 Dodge D50 2.6L 156ci I4 SOHC [VIN:7]
- 1981-1982 Plymouth Arrow Pickup 2.6L 156ci I4 SOHC [VIN:7]
- 1981-1982 Plymouth Reliant 2.6L 156ci I4 SOHC [VIN:D]
- 1981-1983 Dodge Challenger 2.6L 156ci I4 SOHC [VIN:7]
- 1981-1983 Plymouth Sapporo 2.6L 156ci I4 SOHC [VIN:7]
- 1982 Chrysler LeBaron 2.6L 156ci I4 SOHC [VIN:D]
- 1982 Chrysler Town & Country 2.6L 156ci I4 SOHC [VIN:D]
- 1982 Dodge 400 2.6L 156ci I4 SOHC [VIN:D]
- 1983 Dodge 400 2.6L 156ci I4 SOHC [VIN:G]
- 1983 Dodge Power Ram 50 2.6L 156ci I4 SOHC [VIN:7]
- 1983 Dodge Ram 50 2.6L 156ci I4 SOHC [VIN:7]
- 1983 Mitsubishi Mighty Max 2.6L 156ci I4 SOHC [VIN:7]
- 1983 Mitsubishi Montero 2.6L 156ci I4 SOHC [VIN:7]
- 1983 Mitsubishi Starion 2.6L 156ci I4 SOHC [VIN:7] Turbocharged
- 1983-1984 Chrysler E Class 2.6L 156ci I4 SOHC [VIN:G]
- 1983-1984 Chrysler Executive Sedan 2.6L 156ci I4 SOHC [VIN:G]
- 1983-1985 Chrysler LeBaron 2.6L 156ci I4 SOHC [VIN:G]
- 1983-1985 Chrysler New Yorker 2.6L 156ci I4 SOHC [VIN:G]
- 1983-1985 Chrysler Town & Country 2.6L 156ci I4 SOHC [VIN:G]
- 1983-1985 Dodge 600 2.6L 156ci I4 SOHC [VIN:G]
- 1983-1985 Dodge Aries 2.6L 156ci I4 SOHC [VIN:G]
- 1983-1985 Plymouth Reliant 2.6L 156ci I4 SOHC [VIN:G]
- 1984-1986 Dodge Conquest 2.6L 156ci I4 SOHC [VIN:H] Turbocharged
- 1984-1986 Dodge Power Ram 50 2.6L 156ci I4 SOHC [VIN:E]
- 1984-1986 Plymouth Conquest 2.6L 156ci I4 SOHC [VIN:H] Turbocharged
- 1984-1987 Dodge Caravan 2.6L 156ci I4 SOHC [VIN:G]
- 1984-1987 Mitsubishi Starion 2.6L 156ci I4 SOHC [VIN:H] Turbocharged
- 1984-1987 Plymouth Voyager 2.6L 156ci I4 SOHC [VIN:G]
- 1984-1988 Dodge Mini Ram 2.6L 156ci I4 SOHC [VIN:G]
- 1984-1989 Dodge Ram 50 2.6L 156ci I4 SOHC [VIN:E]
- 1984-1989 Mitsubishi Mighty Max 2.6L 156ci I4 SOHC [VIN:E]
- 1984-1989 Mitsubishi Montero 2.6L 156ci I4 SOHC [VIN:E]
- 1985 Chrysler Executive Limousine 2.6L 156ci I4 SOHC [VIN:G]
- 1985 Plymouth Caravelle 2.6L 156ci I4 SOHC [VIN:G]
- 1985-1986 Dodge Conquest 2.6L 156ci I4 SOHC [VIN:N] Turbocharged
- 1985-1986 Plymouth Conquest 2.6L 156ci I4 SOHC [VIN:N] Turbocharged
- 1985-1989 Mitsubishi Starion 2.6L 156ci I4 SOHC [VIN:N] Turbocharged
- 1987 Chrysler Conquest 2.6L 156ci I4 SOHC [VIN:H] Turbocharged
- 1987-1989 Chrysler Conquest 2.6L 156ci I4 SOHC [VIN:N] Turbocharged
- 1987-1989 Dodge Raider 2.6L 156ci I4 SOHC [VIN:E]
Enginetech TTY (Torque-to-Yield) head bolt sets are engineered to
OEM specifications for proper cylinder head clamping force during engine rebuilds. TTY
bolts are designed for single use - they stretch plastically during torquing to achieve
precise clamp load and must never be reused. Enginetech packages head bolts in per-head
quantities for popular applications, making it straightforward to order exactly what your
engine requires. Always follow the manufacturer's torque sequence and torque angle
specification when installing TTY head bolts. Verify part fitment by year, make, model,
and engine displacement before ordering.
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
