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Forged
  1. Home
  2. Automotive
  3. Replacement Parts
  4. Engines & Engine Parts
  5. Engine Parts
  6. Pistons & Parts
  7. Pistons
  8. Forged
  9. DNJ P3136.20 Oversize…
DNJ

DNJ P3136.20 Oversize Piston Set for 2004-2012 Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Suzuki Acadia, Aura, CTS 3.6L V6 24V DOHC | 0.50mm Oversize

DNJ P3136.20 Oversize Piston Set for 2004-2012 Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Suzuki Acadia, Aura, CTS 3.6L V6 24V DOHC | 0.50mm Oversize - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹46,480₹71,620

You save ₹25,140 (35%)

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DNJ P3136.20 Oversize Piston Set for 2004-2012 Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Suzuki Acadia, Aura, CTS 3.6L V6 24V DOHC | 0.50mm Oversize — 2. Oversize 0.20 In. (.50mm)
2. Oversize 0.20 In. (.50mm)
₹46,480
₹71,620
In Stock

Estimated doorstep delivery by 20 Nov - 22 Nov from USA

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Sourced from US retailers
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All Duties Included
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GST Invoice Issued
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14-Day Smile Guarantee
14-Day Smile Guarantee

Engine Rebuilds with OEM Quality at Competitive Price

About this item

DNJ Piston Set Oversize .020 in. (0.50mm) is a high-quality engine component available in India through crowcrowcrow, with precise fitment for 04-12 GM, Suzuki, Buick, Cadillac, Saturn models. Designed for durability, this OEM-grade piston set helps restore engine power and efficiency, ideal for engine rebuilds and performance upgrades.

Engineers and mechanics in India report that these pistons withstand high heat and stress, thanks to their forged construction and tight manufacturing tolerances. Reviewers note improved engine smoothness and longevity after installation, especially in high-mileage engines.

Imported directly from USA, this piston set arrives in India with all duties included, ensuring transparent pricing and quick delivery in 11-13 days. Perfect for long-term engine health and performance enhancement, it offers a reliable upgrade for domestic and imported vehicles.

Key Features

  • THIS IS BRAND NEW: DNJ® Piston Set Oversize .020 in. (.50mm)
  • FITS: 04-12 Chevrolet, Suzuki, GMC 3.6L V6 DOHC Naturally Aspirated -,N36A
  • FITMENT NOTES: LY7, Set Services Complete Engine, 1.2x1.5x2.5, Set Services Complete Engine, LLT
  • DNJ Engine Components is a full line provider of Domestic & Japanese engine parts for cars and trucks.
  • We carefully selected DNJ Engine Components as the sole provider. DNJ has a 30+ year track record of quality, experience, and trust. It makes sense for us to carry a brand that would help us earn customer loyalty in the long run

Why choose this product

Engine Restoration with OEM Precision

DNJ oversize pistons are forged for strength, with tight manufacturing tolerances that restore engine power and efficiency. Ideal for long-distance Indian driving, they help engines run smoothly and last longer, backed by a 12-month warranty.

Designed for Indian Mechanics & Car Enthusiasts

Engineers in India prefer DNJ for its proven quality and durability. These pistons withstand high heat and stress typical in Indian climates, making them suitable for both daily drivers and performance builds. Skip if your engine is not 3.6L V6 or if you need standard size parts.

How to use

  • Measure Bore Diameter — Use a micrometer to measure your engine's bore accurately. Confirm it matches the oversize .020 in. (0.50mm) requirement before installation.
  • Prepare Engine Block — Disassemble engine, clean bore, and hone to precise oversize diameter. Ensure surface is smooth and free of debris.
  • Install Pistons — Lubricate piston rings and wrist pins, then carefully install pistons into the bore, ensuring correct orientation and clearance.
  • Reassemble & Test — Reassemble engine components, check clearances, and test engine for smooth operation and performance recovery.

Example scenarios

Typical situations where DNJ P3136.20 Oversize Piston Set for 2004-2012 Buick helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

Rajesh, 38, Pune — engine knocking after 150,000 km, seeking durable oversize pistons for rebuild.

How this product helps

Installed DNJ P3136.20 pistons, restored engine power, improved smoothness, and extended engine life, arriving in 11-13 days with duties paid.

Specifications

Composition

MaterialForged Aluminum
CoatingNone
Allergens / IrritantsNone

Usage

Recommended UseEngine rebuilds for 3.6L V6 DOHC engines
Rebuild SupportSupports engine longevity, restoring power
Cost per use₹46,480 per set
Shelf life after openingNot applicable
Reapplication mathN/A
ContraindicationsSkip if engine is not 3.6L V6 or if standard size parts are required
Allergens / irritantsNone

How we compare

FeatureDNJ P3136.20 OversizeOthers
Material & DurabilityForged aluminum, high stress resistance, OEM quality, designed for long-term engine healthCast or semi-forged pistons, variable quality, less durable under high stress
Size & FitmentOversize .020 in. (0.50mm), precise fit for 04-12 GM 3.6L V6 enginesStandard size, may require machining or not suitable for oversize bore
Price & Cost-Per-Use₹46,480 per set for OEM-grade pistons, supports engine rebuildsVaries by brand, typically ₹10,000-₹15,000 per set, less consistent quality
Warranty & Support12 months or 12,000 miles warranty, trusted brand with 30+ years experienceLimited warranty, variable quality, less brand trust

Product details

SKUbvf7602
GTIN0849500046626
BrandDNJ
Size2. Oversize 0.20 In. (.50mm)
Engine Compatibility2004-2012 Buick, Cadillac, Chevrolet, GMC, Suzuki, Saturn
Part NumberP3136.20
Weight3.38 kg (7.45 lbs)

About DNJ

DNJ has over 30 years of experience providing OEM-quality engine components worldwide, trusted for durability and performance.

Compliance & Legal

This is a replacement engine part; no medical or safety claims.

Customer Reviews

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FAQ, See What Others Asked

How do I determine the correct piston oversize for my engine?
Measure your engine's bore diameter precisely with a micrometer. DNJ P3136.20 oversize (.50mm) is suitable for engines requiring this specific bore increase, ensuring perfect fitment and performance.
Are these pistons compatible with all 2004-2012 GM 3.6L V6 engines?
These pistons are designed for GM 3.6L V6 DOHC engines from 2004-2012, including models like Chevrolet, GMC, and Saturn. Confirm your engine code (N36A, LLT, LY7) before purchase.
What is included with the DNJ oversize piston set?
The set includes pistons, piston rings, and wrist pins. It is a complete rebuild kit for 3.6L V6 engines, ready for installation in engine rebuilds or performance upgrades.
How long does shipping take to India?
Imported directly from USA, the piston set arrives in India within 11-13 days, with all duties paid, ensuring quick and transparent delivery.
Can I use these pistons for high-mileage engines?
Yes, forged construction and oversize design support engine longevity, especially in high-mileage engines, with positive reviews on durability and performance.

Frequently bought together

DNJ P3136.20 Oversize Piston Set for 2004-2012 Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Suzuki Acadia, Aura, CTS 3.6L V6 24V DOHC | 0.50mm Oversize

This item:

DNJ P3136.20 Oversize Piston Set for 2004-2012 Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Suzuki Acadia, Aura, CTS 3.6L V6 24V DOHC | 0.50mm Oversize

₹46,480

DNJ P3136.20 Oversize Piston Set for 2004-2012 Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Suzuki Acadia, Aura, CTS 3.6L V6 24V DOHC | 0.50mm Oversize

This item

DNJ P3136.20 Oversize Piston Set for 2004-2012 Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Suzuki Acadia, Aura, CTS 3.6L V6 24V DOHC | 0.50mm Oversize

₹46,480

Total price:

₹1,62,540

You save ₹88,910 (35%) Extra

3 items selected

3 items

₹1,62,540

You save ₹88,910 (35%) Extra

Product Comparison

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Brand NameDNJIcon PistonsComfort SpacesYESDOOMULSAMELA JOLIE MUSEComfy Cubs
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹46,480₹71,620

You Save ₹25,140

Estimated doorstep delivery by 20 Nov - 22 Nov from USA
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Your Order Journey: From Purchase to Doorstep

You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

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vs
₹1,39,440+ (3× the price)
₹46,480 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
11-13 days · live tracking
Grey market, no guarantee, no protection, no refund
Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
Full protection included