THE REFERENCE COLLECTION

Rivian engines — Page 4

Search codes, manufacturers and recorded vehicle applications. Repeated codes can represent different markets, years or applications.

187 records

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Engine / vehicleDisplacement / drivePower¹Years²MarketDetails
R1T All-Terrain Tri Max (20in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T All-Terrain Tri Max (20in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗
R1T AT Performance Dual Standard Plus (20in)Rivian / 2024 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2024United States (EPA listing)↗
R1T Dual Large (20in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T Dual Large (20in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗
R1T Dual Large (21in)Rivian / 2024 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2024United States (EPA listing)↗
R1T Dual Large (22in)Rivian / 2024 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2024United States (EPA listing)↗
R1T Dual Large (22in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T Dual Large (22in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗
R1T Dual Large Plus (20in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T Dual Large Plus (20in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗
R1T Dual Large Plus (22in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T Dual Large Plus (22in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗
R1T Dual Max (20in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T Dual Max (20in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗
R1T Dual Max (21in)Rivian / 2024 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2024United States (EPA listing)↗
R1T Dual Max (22in)Rivian / 2024 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2024United States (EPA listing)↗
R1T Dual Max (22in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T Dual Max (22in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗
R1T Dual Standard (20in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T Dual Standard (20in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗
R1T Dual Standard (21in)Rivian / 2024 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2024United States (EPA listing)↗
R1T Dual Standard (22in)Rivian / 2024 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2024United States (EPA listing)↗
R1T Dual Standard (22in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T Dual Standard (22in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗
R1T Dual Standard Plus (21in)Rivian / 2024 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2024United States (EPA listing)↗
R1T Dual Standard Plus (22in)Rivian / 2024 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2024United States (EPA listing)↗
R1T Performance (20in AT)Rivian / 2027 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2027United States (EPA listing)↗
R1T Performance (20in)Rivian / 2027 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2027United States (EPA listing)↗
R1T Performance (22in)Rivian / 2027 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2027United States (EPA listing)↗
R1T Performance Dual Large (20in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T Performance Dual Large (20in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗
R1T Performance Dual Large (21in)Rivian / 2024 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2024United States (EPA listing)↗
R1T Performance Dual Large (22in)Rivian / 2024 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2024United States (EPA listing)↗
R1T Performance Dual Large (22in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T Performance Dual Large (22in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗
R1T Performance Dual Large Plus (20in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T Performance Dual Large Plus (20in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗
R1T Performance Dual Large Plus (22in)Rivian / 2025 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2025United States (EPA listing)↗
R1T Performance Dual Large Plus (22in)Rivian / 2026 / EPA vehicle applicationEngine code: Not recorded by EPA · Trim: Not resolved by EPA——2026United States (EPA listing)↗

— Not recorded. ¹ Legacy hp rating standards are unverified; source-backed entries show their original units. ² Combustion production years are shown as originally recorded; EV years identify vehicle model years. Data notes