Product listings

• [Comprehensive 4-Piece Replacement] A total powertrain suspension overhaul kit containing 1 Right Hydraulic Engine Mount, 1 Front Left Transmission Mount, 1 Left Transmission Mount, and 1 Rear Left Transmission Mount.

• [Tailored C1XX Platform Fitment] Precision-engineered for full compatibility with modern GM mid-to-full size premium crossovers: Cadillac XT5 (2017-2025), Cadillac XT6 (2020-2025), Chevrolet Blazer (2019-2025), and GMC Acadia (2017-2023).

• [Premium OE Cross Reference] Direct replacement for reliable Anchor codes 3522, 3525, 3518, and 3507. Interchanges seamlessly with DEA numbers A5999, A20075, A20073, A20010, and GM OEM references 84557964, 84759500, 84499831, 84699434, 84454831, 84624771, and 84773592.

• [Advanced Vibration & Shock Dampening] Features an engineered fluid-filled hydraulic right-side main mount to isolate high-frequency engine shutter, balanced by high-durometer SBR rubber mounts to control massive acceleration torque rock.

• [Built for Severe Conditions] Manufactured in an ISO/TS16949 certified facility using high-tensile structural steel and premium heat-resistant rubber to fight off thermal degradation and structural fatigue under high-load towing. Backed by a 12-month dependable warranty.

## Product Overview

Eliminate severe steering wheel shutter, harsh cabin vibrations, and heavy clunking noises during gear engagement with this Premium 4-Piece Engine Motor and Transmission Mount Kit. For modern premium GM crossover vehicles, high-torque V6 and turbocharged powertrains place intense daily stress on the factory mounting points. Over time, internal hydraulic fluid leaks and structural rubber bushings tear, causing the powertrain to sag and misalign. This complete master kit replaces all major structural mounts simultaneously, absorbing rotational chassis force, restoring factory-smooth driving dynamics, and extending the life of drive axles.

## Kit Component List & Cross Reference

- **Transmission Mount (Front Left):** Anchor 3522 / DEA A5999 / OEM 84557964, 84454831, 84883991

- **Transmission Mount (Left):** Anchor 3525 / DEA A20075 / OEM 84759500, 84624771, 84699440

- **Engine Mount (Right Hydraulic):** Anchor 3518 / DEA A20073 / OEM 84499831, 23397518, 23397520, 84069299, 84382028

- **Transmission Mount (Rear Left):** Anchor 3507 / DEA A20010 / OEM 84699434, 84773592

## Technical Specifications

- **SKU Reference:** 1K1703

- **Product Type:** Complete Motor & Transmission Mount Kit

- **Quantity:** 4 Pieces Set

- **Material:** High-Strength Structural Steel, Premium SBR/Natural Rubber & Hydraulic Fluid

- **Fitment Type:** Direct OEM Replacement

## Verified Vehicle Compatibility & Complete Engine Specs

Please verify your vehicle's year, make, model, and engine configuration before purchasing:

### CADILLAC

- **XT5:**

  - 2017-2025 (3.6L V6 GAS DOHC Naturally Aspirated)

  - 2020-2025 (2.0L L4 Turbocharged GAS)

- **XT6:**

  - 2020-2025 (2.0L L4 Turbo / 3.6L V6 Engine)

### CHEVROLET

- **Blazer:**

  - 2019-2025 (3.6L V6 GAS DOHC Naturally Aspirated)

  - 2020-2025 (2.0L L4 Turbocharged GAS)

  - 2019-2021 (2.5L L4 GAS DOHC Naturally Aspirated)

### GMC

- **Acadia:**

  - 2017-2023 (3.6L V6 GAS DOHC Naturally Aspirated)

  - 2017-2021 (2.5L L4 GAS DOHC Naturally Aspirated)

  - 2020-2023 (2.0L L4 Turbocharged GAS)