Front Left Brake Caliper Assembly 8-97318676-1 8973186761 For ISUZU D-MAX 4x2 (2004–2012) — Twin-Piston, Bracket Included, OEM-Spec Aftermarket

The Front Left Brake Caliper Assembly with OEM references 8-97318676-1 / 8973186761 (and associated 8-97318676-0 / 8973186760) is a verified replacement brake component for the ISUZU D-MAX 4x2 (TFR/TFS) pickup platform, primarily covering the 2004–2012 production window. This is the front left-hand (LH) hydraulic clamping unit that straddles the front brake disc and converts hydraulic pressure from the master cylinder into mechanical force, driving the brake pads against the rotor to decelerate or stop the vehicle.

The caliper is confirmed as a twin-piston (2-piston) design — Turkish catalog data describes it as "FREN KALIPER TM.TK. ON (IKI PISTONLUK)", where "IKI PISTONLUK" translates to "two-piston". Unlike some aftermarket caliper listings that exclude the mounting bracket, this unit is confirmed by Greek-market supplier data as "ΠΕΡΙΛΑΜΒΑΝΕΙ ΒΑΣΗ" (bracket included) for the D-MAX 4x2 application. The caliper is cataloged by the ISUZU parts system under "CALIBRO; DISCO BRK DI FRT" (Front Disc Brake Caliper), with a reference net weight of 3.945 kg and HS code 870830000.

• VerifiedPosition & Configuration: Front Left (LH), twin-piston (2-piston) — confirmed by Guneybaglilar ("FREN KALIPER TM.TK. ON (IKI PISTONLUK)") and DEAUTO ("Front Disc Brake Caliper") for the D-MAX 4x2 application.
• VerifiedBracket Inclusion: Bracket included ("ΠΕΡΙΛΑΜΒΑΝΕΙ ΒΑΣΗ") — confirmed by Greek-market Drakos Parts listing for the 8-97318-676-0 equivalent.
• VerifiedVehicle Coverage: ISUZU D-MAX 4x2 (2004–2012) — confirmed across Turkish, Italian, Persian, Hindi, and German supplier catalogs.
• VerifiedCross-Reference Density: 8-97318676-1, 8-97318676-0, 8973186761, 8973186760, 8-98006537-1, 8980065371 are consistently grouped as interchangeable/related references across DEAUTO, Ecer, Persian, and Hindi catalogs.
• VerifiedNet Weight & HS Code: 3.945 kg net weight; HS code 870830000 — confirmed by Italian Ecer factory data.
• VerifiedCross-Brand Chevrolet Coverage: The same caliper reference family is listed for Chevrolet D-MAX applications in German catalogs, making it a cross-brand SKU.
• CautionPiston Diameter NOT Publicly Disclosed: Public supplier listings for this exact reference do not publish a piston bore diameter. Confirm against the original unit before ordering.

• Brake fluid leak at the caliper body or piston seal: Visible wetness or drips around the caliper, often accompanied by a low brake fluid level — indicates a failed piston seal or corroded piston bore.
• Uneven or accelerated brake pad wear: A sticking caliper piston or seized guide pin causes one pad to wear faster than the other, or the inner pad to wear prematurely.
• Vehicle pulls to one side during braking: A seized or dragging caliper on one side applies uneven braking force, causing the vehicle to pull toward the affected side.
• Brake drag / overheating wheel: A caliper that does not release fully keeps the brake pads in contact with the disc, generating excessive heat, a burning smell, and potential wheel bearing damage.
• Spongy or long-travel brake pedal: Air entering the system through a failed caliper seal reduces hydraulic pressure and produces a soft pedal.
• Visible corrosion or pitting on the piston or caliper bore: Direct inspection during pad replacement reveals surface degradation that prevents proper sealing and piston retraction.

• 4x2 vs. 4x4: This caliper is confirmed for D-MAX 4x2 (two-wheel drive). The 4x4 variant may use a different caliper specification (piston diameter, bracket offset). Confirm the vehicle's drive type and VIN before ordering.
• Left vs. Right: This is the front left (LH) caliper. The front right (RH) uses a different reference (likely the 8-97318677-x family). Do not interchange left and right.
• Bracket inclusion is a supply variable: This listing is confirmed with bracket by Greek supplier data. However, some aftermarket channels supply the caliper without bracket. Confirm package contents at inquiry — a caliper without a bracket cannot be installed if the original bracket is damaged or corroded.
• Piston diameter must be confirmed: Public data does not specify the piston bore for this exact reference. Measure the original caliper's piston diameter or provide the original part number to ensure correct hydraulic matching.
• Cross-reference caution: 8-98006537-1 is grouped with 8-97318676-0 in DEAUTO and Ecer catalogs. While these references are related, do not assume they are identical in every dimension (piston size, bracket configuration) without physical verification.

1. Confirm the required part first: Verify that the original caliper is the front left unit and that the vehicle is a D-MAX 4x2. Measure the original piston diameter and confirm whether a mounting bracket is included or required.
2. Safety first: Park on level ground, engage the parking brake, and chock the rear wheels. Loosen the front wheel lug nuts before raising the vehicle. Support the front corner securely on jack stands.
3. Disconnect the brake hose: Place a drain pan underneath, disconnect the brake hose from the caliper, and plug the hose immediately to prevent contamination and fluid loss.
4. Remove the caliper: Remove the mounting bolts (or slide pins) securing the caliper to the bracket. Support the caliper weight to avoid stressing the hose.
5. Inspect the bracket and slide pins: With the caliper removed, inspect the mounting bracket and slide pins for wear, corrosion, or elongation. Replace if damaged — a worn bracket will cause uneven pad wear and caliper drag.
6. Install the new caliper (with bracket if supplied): Position the 8-97318676-1 caliper onto the knuckle (or bracket). Install the mounting bolts and torque to the workshop manual specification. Do not over-torque — the caliper body can distort.
7. Reconnect the brake hose: Connect the hose to the caliper and tighten the banjo bolt or flare nut to specification. Use new copper washers where applicable.
8. Bleed the brake system: Fill the reservoir with DOT 3 or DOT 4 brake fluid and bleed the front circuit until clear, bubble-free fluid flows from the caliper bleeder screw.
9. Check for leaks and pedal feel: Pump the brake pedal to seat the pads and check for leaks at the hose connection and bleeder screw. The pedal should be firm and should not sink under sustained pressure.
10. Road test: Test drive at low speed, checking for even braking, no pull, and absence of drag or abnormal noise before returning the vehicle to service.

• Inspect the caliper and brake pads at every service or every 20,000–30,000 km — check for leaks, piston seizure, and even pad wear.
• Lubricate the slide pins with high-temperature brake grease at every pad replacement — dry or corroded pins are a leading cause of caliper drag.
• Replace the brake fluid every 2 years or according to the ISUZU schedule — degraded fluid accelerates caliper piston seal wear.
• Inspect the caliper dust boots for cracks or tears — a compromised boot allows water and dirt to enter the piston bore, causing corrosion and leakage.

• Standard packing: Neutral carton or customer-requested packaging. Packaging size reference: 24 × 16 × 11 cm (for the 8-97318676-0 reference per Ecer).
• Package contents: 1 × Front Left Brake Caliper Assembly. Bracket inclusion confirmed for this listing (Greek supplier data) — confirm at inquiry. Brake pads, slide pins, brake hose, and brake fluid are not included unless explicitly stated.
• Set options: Caliper with bracket (standard for this listing) / caliper only (subject to availability) — specify at inquiry.
• Suitable for: ISUZU D-MAX 4x2 brake system repair shops, light commercial fleet maintenance departments, Chevrolet D-MAX service providers, spare parts distributors, and export wholesalers serving Southeast Asia, the Middle East, Africa, and Latin America.
• Related parts available: Front right caliper (different reference), brake pads, brake discs, caliper repair kits, slide pins, and brake fluid for the D-MAX 4x2 platform.