Product Specifications- Other Names: Rail & Guide Assembly, Tensioner, Tensioner Guide
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11-31-7-542-836
- Part Description: BMW Z4 Chain Tensioner And Guide Rail
More Info $74.79 MSRP: $98.89
You Save: $24.10 (25%)
Product Specifications- Other Names: Timing Tensioner
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11-31-7-532-056
- Part Description: BMW Z4 Timing Chain Tensioner
More Info $80.91 MSRP: $106.98
You Save: $26.07 (25%)
Product Specifications- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11-28-1-726-343
- Part Description: BMW Z4 Belt Tensioner Pulley
More Info $50.49 MSRP: $71.36
You Save: $20.87 (30%)
Product Specifications- Other Names: Belt Tensioner, Serpentine Tensioner
- Item Dimensions: 7.3 x 7.4 x 6.6 inches
- Item Weight: 2.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11-28-7-530-314
- Part Description: BMW Z4 Mechanical Belt Tensioner
More Info $133.94 MSRP: $178.55
You Save: $44.61 (25%)
Product Specifications- Other Names: Belt Tensioner, Serpentine Tensioner, Tensioner
- Item Weight: 2.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11-28-1-722-789, 11-28-1-748-832, 11-28-1-427-252, 11-28-1-735-899
- Part Description: BMW Z4 Timing Chain Tensioner
More Info $246.10 MSRP: $330.79
You Save: $84.69 (26%)
Product Specifications- Other Names: Tensioner
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11-31-7-567-680, 11-31-1-439-851
- Part Description: BMW Z4 Timing Chain Tensioner
More Info $67.42 MSRP: $89.15
You Save: $21.73 (25%)
Product Specifications- Item Weight: 2.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Adjusting Pulley
More Info $135.26 MSRP: $192.74
You Save: $57.48 (30%)
Product Specifications- Item Dimensions: 7.5 x 7.5 x 6.3 inches
- Item Weight: 2.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11-28-8-570-439
- Part Description: BMW Z4 Mechanical Belt Tensioner
More Info $140.63 MSRP: $187.47
You Save: $46.84 (25%)
Product Specifications- Other Names: Belt Tensioner, Serpentine Tensioner
- Item Dimensions: 7.8 x 7.5 x 6.4 inches
- Item Weight: 2.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Mechanical Belt Tensioner
More Info $133.94 MSRP: $178.55
You Save: $44.61 (25%)
Product Specifications- Item Weight: 2.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Adjusting Pulley
More Info $135.26 MSRP: $192.74
You Save: $57.48 (30%)
Product Specifications- Other Names: Tensioner, Tensioner Arm
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11-31-1-404-438
- Part Description: BMW Z4 Engine Timing Chain Tensioner
More Info $189.23 MSRP: $252.26
You Save: $63.03 (25%)
Product Specifications- Item Weight: 2.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Hydraulic Belt Tensioner
More Info $117.59 MSRP: $155.47
You Save: $37.88 (25%)
Product Specifications- Other Names: Belt Tensioner, Serpentine Tensioner
- Item Dimensions: 7.2 x 7.6 x 6.5 inches
- Item Weight: 2.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Mechanical Belt Tensioner
More Info $133.94 MSRP: $178.55
You Save: $44.61 (25%)
Product Specifications- Other Names: Tensioner
- Item Dimensions: 10.2 x 6.3 x 2.0 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Engine Timing Chain Tensioner
More Info $85.56 MSRP: $113.13
You Save: $27.57 (25%)
Product Specifications- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Upper Timing Chain Guide Rail
More Info $38.46 MSRP: $50.85
You Save: $12.39 (25%)
Product Specifications- Other Names: Tensioner, Tensioner Arm, Timing Tensioner
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Timing Chain Tensioner
More Info $68.69 MSRP: $90.82
You Save: $22.13 (25%)
Product Specifications- Other Names: Chain Guide, Tensioner
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Engine Timing Chain Tensioner Right
More Info $29.97 MSRP: $38.39
You Save: $8.42 (22%)
Product Specifications- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Timing Chain Guide Rail
$40.60 MSRP: $53.69
You Save: $13.09 (25%)
Product Specifications- Other Names: Tensioner Arm
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Timing Chain Tensioner
More Info $39.96 MSRP: $51.19
You Save: $11.23 (22%)
Product Specifications- Other Names: Tensioner Arm
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Chain Tensioner-Twin Chain
More Info $39.96 MSRP: $51.19
You Save: $11.23 (22%)
Product Specifications- Other Names: Air Filter
- Item Dimensions: 17.1 x 14.2 x 3.4 inches
- Item Weight: 1.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Air Filter Element
More Info $33.61 MSRP: $52.00
You Save: $18.39 (36%)
Product Specifications- Other Names: Tensioner, Tensioner Actuator
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Piston
More Info $34.83 MSRP: $44.63
You Save: $9.80 (22%)
Product Specifications- Replaces: 11-31-8-631-846
- Part Description: BMW Z4 CHAIN TENSIONER
$33.27 MSRP: $42.63
You Save: $9.36 (22%)
Product Specifications- Other Names: Tensioner
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: BMW Z4 Timing Chain Tensioner
More Info $19.43 MSRP: $25.68
You Save: $6.25 (25%)
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